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Yahoo
7 days ago
- Health
- Yahoo
15 longevity foods: Healthy aging guide
15 longevity foods: Healthy aging guide Aging isn't just about the years in your life, but the life in your years. And to have more "life" in your years, you'll need to maintain your health status. This is known as "healthspan," or the period of life spent in good health. The good news is that there are many foods that can increase your healthspan, thanks to key nutrients that they contain, whether that's the polyphenols in green tea or the nitric oxide precursor that contributes to spinach's superfood status. Even better news: By increasing your healthspan, this could increase your lifespan and contribute to your longevity potential. So, if your goal is to live a healthier and longer life, keep reading to see Life Extension's list of longevity foods (and drinks) to add to your eating pattern. Best foods and beverages for healthy aging 1. Walnuts Nuts are nutrient-dense foods that offer unsaturated fats, protein, vitamins, fiber, and minerals such as magnesium. Walnuts, in particular, are a smart choice among nuts when it comes to longevity foods. Ever notice that they look like a brain? Not only do they support cognitive health, but researchers found that a serving of walnuts (1 oz.) supported cardiovascular health and could support a longer lifespan at age 60 (researchers project an additional 1.3 years in women and 1.26 years in men, to be precise) among those who consumed five or more servings per week compared to those who did not eat walnuts. Plus, the study found that even eating half a serving (0.5 oz.) can be beneficial. So, whether you choose to add them to your oatmeal or enjoy them on their own, do stock your pantry with these nutritious nuts! 2. Pomegranates Botanically considered berries, these ruby-red fruits are bursting with benefits. Many of the health benefits from pomegranates can be attributed to their potent antioxidant properties, though they are also a source of vitamins, minerals, and fiber. Interestingly, after digesting two polyphenols found in pomegranates, punicalagins and ellagitannins, a unique molecule known as urolithin A (UA) is formed. Urolithin A may support autophagy, our bodies' way of cleaning out cellular debris that can get in the way of healthy mitochondria function, though more research on the effect of UA in human aging is needed. Healthy cells, healthy you! From heart health to metabolic health and more, research has shown that all parts of the pomegranate fruit are beneficial. Sprinkle the arils on your salad, drink the juice, or take an extract! 3. Garlic Garlic isn't just for repelling vampires; it may play a role in warding off the aging process. Because this beloved bulb is a source of a variety of bioactive compounds, including more than 20 polyphenols, it has strong antioxidant properties, helping the body respond to oxidative stress. Speaking of aging, both aged garlic, or aged "black garlic," and non-aged garlic offer benefits to our health. Thanks in part to allicin, one of the main active compounds in non-aged garlic responsible for its aroma, garlic promotes immune support and cellular detoxification. Garlic is also known for supporting heart health. S-allyl-cysteine (SAC), a derivative of the amino acid cysteine, is a key compound from aged black garlic which helps maintain healthy blood pressure, cholesterol, and triglycerides. 4. Green tea Like all true teas, green tea is derived from the Camellia sinensis plant. While many tea varieties offer benefits to our health, green tea in particular has stood out to researchers in the field of healthy aging. Green tea has next to no calories and macronutrients, yet is high in bioactive nutrients. Among all types of tea, green tea has the highest concentration of EGCG, a polyphenol (antioxidant). Along with research showing that green tea could support a longer lifespan, green tea drinkers may also enjoy a variety of other benefits from this elixir, including healthy cellular activity, metabolic function, cardiovascular and cognitive health. 5. Olive oil This Mediterranean diet staple is high in monounsaturated fatty acids (MUFA), especially oleic acid, as well as polyphenols including oleuropein and hydroxytyrosol. Many of the health benefits of olive oil are thought to be a result of its polyphenol content, and the antioxidant activity from it. Monounsaturated fats are known to be beneficial for heart health. The cardiovascular benefits of olive oil include maintaining healthy cholesterol levels, blood pressure, and more! Interestingly, olive oil can also positively influence gene expression. In a large study in U.S. adults, daily olive oil intake was associated with an increased likelihood of living a longer, healthier life. Pro tip : contrary to popular belief, olive oil can be used for cooking foods at temperatures of 375-400°F or below. Characteristics of Longevity Foods As you go through this list, you may notice a pattern of foods that are rich in polyphenols, which are bioactive compounds found in foods that act as antioxidants in our bodies. Another theme is heart-healthy types of fat and foods that support cardiovascular health. Foods that benefit our major organs such as the heart and liver (those that support detoxification, for example) make a big difference for the long haul. There are also nutrients that support processes in the body that are known to decline or stop working properly with age, including the inflammatory cascade, oxidative stress, cellular senescence, and autophagy. Nutrients can even influence our gene expression (or suppression), which is known as nutrigenomics. Foods that impact these processes, and therefore hallmarks or biomarkers of aging, also make the list. 6. Blueberries Known for being among the lower-in-sugar fruits, these berries are high in health-promoting antioxidants, including anthocyanins and pterostilbene. Wild blueberries in particular have one of the highest amounts of antioxidants when compared to other types of blueberries. You can find wild blueberries in the freezer section of your grocery store or as an extract in a dietary supplement. Research shows that blueberries support cardiovascular, metabolic, brain, and cellular health. Aim to consume at least one cup per day to get the benefits. You can meet this goal by adding frozen blueberries to your smoothie or adding fresh blueberries atop Greek yogurt with a drizzle of honey. 7. Mushrooms Fungi are our friends! Mushrooms are a source of beta-glucans (fiber), selenium (mineral), and crucial sulfur-containing antioxidants, ergothioneine and glutathione. Researchers compared the health status of those who included mushrooms in their diets, including those who consumed mushrooms in place of processed meat, to individuals who had low mushroom consumption. The results showed that eating more mushrooms (and less processed meat) may equate to an increased likelihood of living a longer life. To get the benefits of mushrooms, aim for four cups per week of varieties such as porcini, oyster, shiitake, and maitake. You could also replace a daily serving of processed meat with mushrooms (but be sure to make up the protein equivalent elsewhere in your diet), or take a mushroom extract. 8. Salmon Could a meal of baked salmon add 16 minutes to your life? Yes, according to researchers who investigated the health effects in minutes of healthy life gained or lost of 5,853 foods in the U.S. diet. A large body of evidence suggests that including non-fried seafood in your diet is beneficial for health. Fish is included on the list of foods for those following eating patterns commonly recommended by experts, such as the Mediterranean, DASH, or MIND diets. And wild salmon is among the best fish in the sea! Salmon is a fatty fish (contains omega-3 fatty acid) and is low in environmental contaminants. Salmon is also a source of vitamin D, selenium, iodine, choline, and more. 9. Yogurt Need another reason to eat this popular fermented food? Researchers looked at high daily intake of yogurt compared with low daily intake and found that daily yogurt consumption was associated with an increase in lifespan and maintenance of heart health. One of the proposed reasons for the finding was the favorable influence of yogurt on gut health, though it is important to note that yogurt varieties will vary greatly not only in the amount of beneficial bacteria it contains, but also its nutritional profile. Choose yogurt with no added sugars and sweeten it yourself with fruit and a touch of honey. Also, keep an eye on the fat and protein content to ensure it aligns with your health goals. 10. Spinach I think we can all agree that the heart is a pretty important organ to maintain for the long haul, and spinach may be just the ticket for your ticker. Aside from spinach containing an impressive variety of vitamins and minerals, it also contains nitrates, which is a precursor to nitric oxide. The nitrates found in leafy greens like spinach can support heart health, according to researchers who evaluated the effects of a spinach-containing meal and found that even a single nitrate-rich meal containing spinach supported healthy blood pressure and other measures of cardiovascular health. Honorable mention: beets, which are also a great option to support nitric oxide production. 11. Seaweed Did you know that Japan has been known to have a high percentage of centenarians (people over 100 years of age) per capita? Seaweed is a staple in the Japanese diet, and researchers who investigated this eating pattern found that adherence to a Japanese diet is associated with a longer life. Other longevity food research has shown that seaweed intake supports healthy blood flow among a Japanese study population. 12. Cruciferous vegetables Could just over one cup of broccoli daily (which is about 91 g) move the needle when it comes to our health? Yes! A study that included a dose-response analysis reveals that a 100 g/day increment of cruciferous vegetables (which also includes cauliflower, Brussels sprouts, watercress, and others) was associated with a longer lifespan. Isothiocyanates are one of the bioactive phytonutrients found in cruciferous vegetables that researchers attribute to their multiple health benefits. This longevity food group is known to support healthy cell division, healthy DNA, healthy estrogen metabolism, and more. 13. Dark chocolate If you love chocolate like I do, I know you're excited to see this one on the list! Indeed, choosing 70% dark chocolate or higher with little-to-no added sugar (in other words, we're not talking about candy bars here) can not only be a part of a healthy diet, but may actually be considered a longevity food. Cacao beans contain phytonutrients, including flavanols, which are a rich source of antioxidants. A study on post-menopausal women found that moderate chocolate consumption of 1 to 3 servings per week was associated with a longer lifespan. Sprinkle cacao nibs on your acai bowl, yogurt parfait, and more for texture, taste, and of course, antioxidants. 14. Legumes More commonly known as beans, the term "legumes" encompasses a variety of nutritious foods, including chickpeas and lentils. Legumes are high in fiber, a source of plant protein, and offer B vitamins, minerals, and phytonutrients. Research has linked higher legume intake with an increase in lifespan, so be sure to include these satiating and surprisingly versatile foods in your meal rotation. 15. Coffee Daily coffee drinkers, rejoice! Not only does your morning java put some pep in your step, but coffee is also a source of antioxidants like chlorogenic acid and can support healthy blood sugar and liver health. Studies show that moderate coffee consumption (2-4 cups daily) is associated with a longer lifespan. Interestingly, the time of day you drink your coffee could make a key difference. A study looking at morning coffee drinkers versus all-day coffee drinkers found that higher intakes of coffee in the morning were associated with a longer lifespan, but not in those with an all-day drinking pattern. So go ahead and enjoy your morning pick-me-up (preferably without added sugar, as it may actually negate some of the benefits). Does a plant-based diet help with healthy aging? Yes! As you may have noticed, this list is heavily plant-based. That is because a diet rich in plant foods can help support healthy aging. Plants contain important nutrients, such as phytonutrients. ("Phyto" refers to the Greek word for plant.) "Plant-based" often refers to a dietary pattern that includes primarily plant foods, which differs from veganism, in which no animal food sources are included. When it comes to choosing longevity foods for healthy aging, a plant-forward approach, or simply adhering to the recommended 5-7 servings of fruit and vegetables daily can go a long way. So no need to put a label on it, but focus on an eating pattern that includes plants with every meal and snack. How does the Mediterranean diet support healthy aging? By emphasizing plant foods and limiting red meat, the Mediterranean diet helps ensure a variety of key nutrients that support healthy aging are consumed. The Mediterranean diet is a healthy dietary pattern that mimics the traditional dietary habits of countries neighboring the Mediterranean Sea. It emphasizes the consumption of plant foods (fruits, vegetables, whole grains, nuts, legumes) and healthy fats such as olive oil. It's not strictly vegetarian, though. This way of eating includes a moderate intake of poultry, fish, and dairy, and limited intakes of red meat. There is strong evidence that processed red meat is not a good choice for increasing lifespan; however, the evidence for non-processed red meat is mixed. When you do eat meat, choose lean cuts and grassfed meats. An observational study of adults older than 18 noted that adherence to the Mediterranean diet was associated with an increased lifespan. Another study with elderly participants older than age 65 showed that closer adherence to the Mediterranean diet was associated with prolonged lifespan. Easy ways to add longevity foods to meals It's always nice to find new recipes that you enjoy, but you could also add them to your existing meal rotation! The dishes below are easily customizable, so you can add foods like walnuts, blueberries, pomegranates, and dark chocolate as toppings or in the mix to: Smoothies Yogurt Smoothie bowls Acai bowls Chia pudding Oatmeal Cereal For the more savory items, such as legumes, seaweed, mushrooms, garlic, and olive oil, build your own bowl! Start with some whole grains or legumes as carbs and/or greens as a base, layer on your favorite protein, and top with veggies. Voila! Longevity is served. This story was produced by Life Extension and reviewed and distributed by Stacker. Solve the daily Crossword
Hamilton Spectator
24-07-2025
- Business
- Hamilton Spectator
Teck Announces Construction of Highland Valley Copper Mine Life Extension to Proceed
VANCOUVER, British Columbia, July 24, 2025 (GLOBE NEWSWIRE) — Teck Resources Limited (TSX: TECK.A and TECK.B, NYSE: TECK) ('Teck') today announced board approval for construction of the Highland Valley Copper Mine Life Extension Project (HVC MLE), an important critical minerals investment which will extend the life of Canada's largest copper mine and support Teck's copper production into the future. 'This extension of Canada's largest copper mine, Highland Valley Copper, is foundational to our strategy to double copper production by the end of the decade,' said Jonathan Price, President and CEO. 'Given the strong demand for copper as an energy transition metal, the Highland Valley Copper Mine Life Extension will generate a robust IRR and secure access to this critical mineral for the next two decades. The project will strengthen Canada's critical minerals sector, generate new economic activity, and support the continuation of the jobs and community benefits that HVC generates for many more years to come.' 'We look forward to continuing to work collaboratively with Indigenous Governments, local communities and stakeholders to responsibly secure the long-term future of Highland Valley Copper,' added Price. The decision to sanction HVC MLE was assessed under Teck's Capital Allocation Framework using a rigorous decision-making approach that included a robust business case focused on returns and increased assurance requirements, which demonstrated sanction-readiness. Project highlights: For photos and video of Highland Valley Copper go to: Photo and Video Gallery About HVC MLE HVC MLE is a brownfield extension of our operational asset, Highland Valley Copper (100% Teck owned) in British Columbia, from 2028 out to 2046. The environmental assessment certificate and required permits for HVC MLE were issued in June 2025, and construction is set to commence in full in August 2025. The project consists of upgrades and increased capacity requirements for the mine life extension and a mine pushback that requires additional waste-stripping to access high-quality ore within the Valley Pit. Additional technical and engineering work has been completed ahead of sanctioning to optimize the project. Accordingly, the project capital estimate has been refined and is now expected to be between $2.1 to $2.4 billion, reflecting the class of capital cost estimate, updated assumptions based on prevailing construction industry risks, and the potential impact of tariffs, with further potential opportunities for cost optimization during construction. This capital is expected to be invested from H2 2025 through 2028. This project capital investment includes the development of site infrastructure and facilities, expansion of the mine fleet, grinding circuit upgrades, increased tailings storage capacity, and enhancements to power and water systems. The refined growth capital estimate is based on a high-definition cost baseline informed by early contractor involvement. It includes project-level contingencies, accounts for inflation and input cost escalation, the impact of potential tariffs on construction materials, and reflects the accelerated procurement of mobile equipment originally planned for later project phases. The estimate also incorporates additional scope and indirect contractor requirements identified through ongoing project refinement. The production profile at Highland Valley Copper is divided into three distinct mining phases with different material movement expected in each phase: Total Material Movement and Ore Tonnes Mined Although the annual ore throughput rate will be variable due to ore hardness, the long-term ore tonnes mined will remain consistent at approximately 50 million tonnes per annum through the life of mine. However, total material moved will increase starting with Phase 1 of the project, which requires additional waste stripping to access the high-quality ore in the Valley Pit. During Phase 2, the average total tonnes mined will continue to increase to approximately 200 million tonnes on average from 2028-2033. Thereafter, in Phase 3, total tonnes mined will reduce to approximately 100 million tonnes on average, with a gradual reduction in tonnes mined from 200 million tonnes to 100 million tonnes through to 2038, and minimal waste tonnes mined from 2039 to the end of the life of mine in 2046. Grade and Production The grade profile of production is variable depending on the ore input material. Higher grade material is expected during Phase 1 as an increasing proportion of ore from the Lornex pit is mined. In Phase 2, as mining progresses to the satellite orebodies at Bethlehem and Highmont, grade will decrease while the pushback and increased waste stripping of the Valley pit takes place. Thereafter, in Phase 3, the high-quality Valley pit ore is mined with improved grades. Production volumes will vary in accordance with the grade profile as mill throughput remains consistent throughout the mine life. Guidance Our previously disclosed 2025 annual growth capital expenditure and capitalized stripping, and annual 2028 production guidance for HVC has been updated to reflect the sanctioning of HVC MLE. Capital expenditure guidance for 2026 and production guidance for 2029, including HVC MLE, will be disclosed when we issue our annual guidance in January 2026, consistent with our usual process. Guidance reflecting these updates is disclosed in our Q2 2025 News Release and Management's Discussion and Analysis issued on July 23, 2025. Quotes: David Eby, Premier of British Columbia – 'We promised British Columbians we would move big projects forward faster to counter the threats we face. This multi-billion dollar project represents 2,900 new jobs and a $500 million increase to GDP. It's just one example of how British Columbia can drive our country's economy forward even in challenging times. Congratulations to everyone involved - let's keep going!' Christine Walkem, Chair of CNA's Board of Directors, Chief of Cook's Ferry Indian Band – 'The Citxw Nlaka'pamux Assembly (CNA) recognizes the Teck Board's approval of the Highland Valley Copper Mine Life Extension project as a defining moment — not just for industry, but for the 8 Participating Bands of the CNA. This project is moving forward because of the unwavering leadership and community members participation. Through our nłeʔképmx Impact Assessment and as authors of our own sections into the Environmental Assessment application, the CNA established a new precedent in Canada — one where Indigenous law, Indigenous governance, and Indigenous authority are not just consulted, but embedded at the heart of decision-making about our lands, waters, and people. Our communities are not bystanders to development — we are decision-makers. We are forging a new path with Industry and the Crown for how major projects unfold in our territory: grounded in respect, guided by our values, and focused on long-term benefit for our people. As the project enters construction, we remain firm in our expectations. Our voices must continue to be heard. Our laws must continue to guide the process. Our people must continue to share in the benefits — now, and for generations to come.' Chief Matt Pasco, Chair of the Nlaka'pamux Nation Tribal Council – 'The Highland Valley Copper expansion reflects a sharing of Nlaka'pamux resources which was agreed upon based on a principled path forward grounded in rights recognition, technical rigour, and respectful partnership,' said Chief Pasco, Tribal Chair of the Nlaka'pamux Nation Tribal Council. 'With Teck, we are demonstrating that mining can align with Nlaka'pamux jurisdiction, advancing both responsible stewardship and a resilient economy for our people.' Honourable Tim Hodgson, Minister of Energy and Natural Resources, Government of Canada – 'Canada has the natural resources that the world wants – and it is projects like these that put us on the map. By extending the life of Canada's largest copper mine, we are strengthening our critical minerals sector here at home and becoming the international supplier of choice when it comes to critical metals and minerals.' Kyle Wolff, president, USW local 7619 – 'The expansion is wonderful news for the employees at Teck HVC. This secures good employment for over 1500 workers in a great place to live. Investment into safer systems will ensure that we continue to put worker safety at the top of all our agendas.' Robin Smith, Mayor of Logan Lake – 'Our long-standing partnership with Highland Valley Copper has shaped Logan Lake for generations. The extension is more than a milestone for the mine—it's a reaffirmation of our shared history and a renewed commitment to building a strong, sustainable future together. It's about more than jobs; it's about legacy, continuity, and a shared vision for generations to come.' Forward-Looking Statements This news release contains certain forward-looking statements within the meaning of the United States Private Securities Litigation Reform Act of 1995 and forward-looking information as defined in the Securities Act (Ontario). Forward-looking statements and information can be identified by statements that certain actions, events or results 'may', 'could', 'should', 'believe', 'would', 'expect', 'continue', 'might' or 'will' be taken, occur or achieved. Forward-looking statements include qualifications and limitations relating to the estimated capital cost of the HVC MLE; Teck's projections and expectations regarding the HVC MLE mine life and copper production and costs, including statements, assumptions and expectations regarding expansion and optimization of the project and property; the ability of HVC MLE to receive and maintain necessary permits and certificates; the expected value that would be created; Teck's growth strategy, including the strategic objective to double copper production by the end of the decade; the continuing positive relationships with Indigenous peoples and local communities; Teck's ability to execute planned activities and execute its construction plans and the expected timing of HVC MLE completion; the community benefits of HVC MLE, including creation of jobs and the creation of annual GDP; Teck's projected IRR and expected EBITDA and the potential for additional upside; the statements concerning construction schedule, budget and outlook for the HVE MLE project generally; the ability of HVC MLE to strengthen the North American critical minerals supply chain; the profitability of Highland Valley Copper; and Teck being a well-positioned copper development company. Forward-looking statements involve known and unknown risks, uncertainties and other factors, which may cause the actual results, performance or achievements of Teck to be materially different from any future results, performance or achievements expressed or implied by the forward-looking statements. These statements are based on a number of assumptions, including, but not limited to, assumptions regarding general business and economic conditions, interest rates, commodity and power prices, current conditions and expected future developments, Teck's ability to obtain and maintain permits, the regulatory framework remaining defined and understood, and other considerations that are believed to be appropriate in the circumstances. The foregoing list of assumptions is not exhaustive. Events or circumstances could cause actual results to vary materially. Factors that may cause actual results to vary include, but are not limited to, risks relating to the environmental assessment certificate being challenged, Teck's ability to successfully construct HVC MLE to expand operations within the expected timeline and cost estimate or at all, changes in regulatory framework and the presence of laws and regulations that may impose restrictions on mining, the timing and ability of Teck to obtain and maintain required approvals and permits, community, non-governmental and governmental actions, stakeholder and Indigenous peoples' actions, risks related to mining construction and operation activities, the ability to continue current operations, unanticipated geotechnical conditions or other factors affecting construction plans and budgets including supplier, transportation, logistics or labour issues, adverse weather or natural disaster, community unrest, access issues, failure of plan and equipment, disruption of financial markets, metal and commodity prices, the global economic climate, and changes or deterioration in general economic conditions. Capital cost estimates are based on assumptions described in this news release and exclude escalation; actual capital costs will depend on a number of factors and exclude a number of items; therefore, funding requirements may be higher than the predicted capital costs noted above. Teck does not assume the obligation to revise or update these forward-looking statements after the date of this document, except as may be required under applicable securities laws. The scientific and technical information regarding the HVC MLE project was reviewed, approved and verified by Terry Cadrin, P. Eng., who is an employee of Teck. Ms. Cadrin is a qualified person, as defined under National Instrument 43-101. About Teck Teck is a leading Canadian resource company focused on responsibly providing metals essential to economic development and the energy transition. Teck has a portfolio of world-class copper and zinc operations across North and South America and an industry-leading copper growth pipeline. We are focused on creating value by advancing responsible growth and ensuring resilience built on a foundation of stakeholder trust. Headquartered in Vancouver, Canada, Teck's shares are listed on the Toronto Stock Exchange under the symbols TECK.A and TECK.B and the New York Stock Exchange under the symbol TECK. Learn more about Teck at or follow @TeckResources . Investor Contact: Emma Chapman Vice President, Investor Relations +44.207.509.6576 Media Contact: Dale Steeves Director, External Communications 236.987.7405
Medscape
18-07-2025
- Health
- Medscape
Are Doctors Ready for AI to Steal Their Stethoscopes?
The Spanish Society of Cardiology (SEC) and Madrid's Círculo de Bellas Artes recently launched a free, open-access roundtable series, Medicine and Philosophy , on the SEC Channel. Organized by the Hippocratic Chapter of Society, this initiative aims to reconnect medicine with its humanistic heritage and counter the growing trend of hyperspecialization. 'To be a good doctor, you need a broad education — philosophy included,' said Eduardo de Teresa Galván, MD, PhD, honorary board member of the SEC and a cardiology expert. Speaking to Univadis Spain , a Medscape Network platform, de Teresa added, 'Physicians should ask themselves more often, 'Why?'' Pilar García Velasco, director of Projects and Institutional Relations at Círculo de Bellas Artes, explained to Univadis Spain that the series was designed to 'explore how science and the humanities intersect and inform each other, so we can better understand today's challenges.' Together with the SEC, the organizers selected three core topics: the impact of artificial intelligence (AI) on healthcare, the debate on life extension, and the medicalization of existential issues such as boredom. García Velasco emphasized that the goal was not to reach definitive conclusions but rather to spark curiosity and encourage ongoing reflection among attendees. AI Impact The opening panel, The Doctor-Patient Relationship in the Era of Artificial Intelligence , examined the current and potential roles of AI in healthcare. The panelists discussed AI's contributions to test result interpretation and diagnostic efficiency. De Teresa underscored both the promise and the pitfalls: 'This should mean that doctors have more time to devote to cultivating the essential doctor-patient relationship, but experience tells us that every time a technological advance has emerged that lightens the burden on medical professionals, the reaction has been to overload their schedules with more patients.' He also urged for meaningful physician involvement in technology development: 'We must advise those who develop the models so that they are as useful as possible to improve care for our patients.' De Teresa stressed the urgent need to reform medical education in response to technological shifts: 'It makes no sense for us to continue training future doctors as we are doing now. The question is how to do it; it is a debate that must be opened and will be very complex and difficult,' he added. Panelists included de Teresa; Nikos Kastanos, MD, CEO of Medical Trends and president and co-founder of the Hippocratic Movement; with Pilar López García, PhD, dean of the Faculty of Medicine at the Autonomous University of Madrid, as moderator. Life Span The second discussion, Who Wants to Live Forever , addressed whether immortality — or at least a significant life extension — is possible or desirable. The session highlighted the intersection of philosophy and biology, from exploring the biological feasibility of a longer life to reflecting on philosophical meanings. De Teresa shared a philosophical view, stating, 'What makes life interesting is that our time is limited, and we have to try to make the most of it. If we had much more time, everything would end up repeating itself over and over again.' The panelists included Carlos López-Otín, PhD, professor of Biochemistry and Molecular Biology at the University of Oviedo; Iván de los Ríos, PhD, professor of Philosophy at the Autonomous University of Madrid; and Andrea Kallmeyer, MD, cardiologist at Fundación Jiménez Díaz University Hospital, as moderators. Boredom Debate The final round titled Is Boredom a Medical Problem? critically examined healthcare boundaries amid societal tendencies to medicalize ordinary experiences and challenges posed by an aging population. 'This could ultimately bankrupt our welfare state. We must reflect on this as a society,' warned de Teresa. Panelists were Josefa Ros, PhD, professor of Social Psychology and lead researcher in Boredom Studies at the Complutense University of Madrid; José Luis Puerta, MD, PhD, coordinator of the Department of Anthropology of Medicine at the Center for Human Evolution and Behavior (Carlos III Health Institute-Complutense University of Madrid); and Valerio Rocco, PhD, director of Círculo de Bellas Artes; with Marisa Crespo, MD, PhD, vice president-elect of the SEC, as moderator. Conclusion Both the SEC and Círculo de Bellas Artes expressed satisfaction with the series' success in terms of attendance and content quality — all seats were sold. 'The success of this collaboration with the SEC has led us to consider new joint proposals that will help us continue to delve into the links between science and the humanities,' García Velasco said. De Teresa noted that future editions of the series may expand beyond Madrid to foster broader engagement and decentralize programming. García Velasco and de Teresa reported having no relevant conflicts of interest.
Miami Herald
02-06-2025
- Miami Herald
Summer travel with supplements: Tips, tricks and the TSA
Summer travel with supplements: Tips, tricks and the TSA Whether you're traveling for business, pleasure, or both, careful planning is essential, from what you take in your carry-on luggage or how you maximize the space in your checked baggage to how many shoes you need to bring. You need to pack what you'll need to survive a few days away from home. And if you prioritize your health and nutrition, that's going to mean packing the vitamins and supplements that are in your routine, plus possibly a few additions (more on that in a bit). If you're tempted to leave them at home, we'd argue that a vacation or business trip is the worstpossible time to lapse from your routine. Travel is about memory-making adventures and discovering new places, which means you'll eat differently or enter time zones that may tip your sleep schedule off balance. The right supplements can help you adapt, promoting digestion, immune health, restful sleep, muscle recovery and more. The only catch? How to pack them. Different government agencies have varying policies for traveling with supplements, plus you want to ensure they arrive undamaged by heat or the weight of the other items you've put in your suitcases. Not to worry. Here are some ideas from Life Extension to help you pack vitamins and stay on track to support your health and well-being while you're away from home. Can you travel with supplements? Yes. On planes, trains or automobiles, vitamins can make the trip with you. Of course, how you pack will vary depending on what type of trip you're embarking on. For example, if a road trip is in your future, you can organize and store your supplements in a way that makes them easy to find. On the other hand, if you're traveling by air, the rules change. Pro tip: Always check the supplement bottle for any special storage instructions. Why do the rules change when you travel by air? Because when you go through security screening, you must follow the guidelines set by the Transportation Security Administration (TSA). The TSA recommends clearly labeling your supplements to keep things moving steadily and speedily through airport security. When you bring vitamins onto your flight, remember that you are responsible for handling, displaying, and repacking your supplements when or if screening is required. And all final decisions are up to the discretion of the TSA checkpoint officer. It's always a good idea to check the laws in your area and where you're heading to before flying. Do supplements have to be in original containers when flying? It depends. If your supplements are in solid form (think capsules, tablets, or gummies) you can pack as many as you want, and they don't have to be in their original containers. Thinking about bringing liquid vitamins? You'll want to keep them in their original containers. There's a volume limit of 3.4 ounces or 100 milliliters, and the supplements must be packed in your checked luggage in a clear quart-sized Ziploc bag. Thankfully, many liquid vitamins you may consider (vitamin D, for example) are often sold in increments of 30 milliliters. Herbal supplements like ashwagandha are not considered different from other vitamins and dietary supplements, so the same rules around solid, liquid, and powdered forms apply. But while you may not need to keep your supplements in their original containers, it will make things easier for everyone if you keep allyour supplements clearly labeled. (That way you won't accidentally swap your morning multivitamin with your evening melatonin … oops.) How do you fly with powdered supplements? Are powder supplements part of your nutritional routine? You're not alone. We love a good whey, collagen, or super greens scoop to enhance smoothies, but the bulk-size plastic jugs they come in are not exactly conducive to travel. The good news? There are no restrictions on powders when flying between U.S. airports. Keep in mind that powders over 12 ounces (350 milliliters), must be placed in a separate bin during the checkpoint screening process and might mean additional screening or opening. To skip this step and make things easier, TSA recommends placing powder over 12 ounces in your checked bag. Either way, be sure to place it in a plastic bag to prevent spillage or make it easy to place into its own bin during checkpoint screening. 10 tips and tricks for traveling with supplements Ready to pack your supplements like a pro? Here's a cheat sheet for your next trip. Pick your priorities: Staying healthy and enjoying your trip is a top priority. Before you set off on your travels, take inventory of what supplements make the most sense to pack for your specific needs. This is especially important if you are strapped for space or time. Pro tip: Your stay-well travel strategy should focus on supporting digestive, sleep and immune for gut health: An unquestionable upside of travel is that you get to indulge in delicacies that delight your palate, but the downside may be that your gut microbiome, home to trillions of organisms, can be sensitive to changes in routine, diet, sleep, food choices and more. Packing probiotics is a win for your gastrointestinal your defenses: Undoubtedly, staying healthy when you travel is crucial for making the most out of your trip. Vitamins D and C may take the spotlight for immune support, but zinc can be the ace up your sleeve to help support optimal immune function while you dreams everywhere: Whether it's a business trip or a much-needed vacation, following your sleep hygiene as best as you can is a nonnegotiable when you travel. Pack your melatonin, ashwagandha or preferred sleep-friendly supplements to help your body keep up with the adventures by getting the quality sleep it power hack: Pour the powder into a heavy-duty resealable bag or other secure container and fasten the scoop with tape or a twist tie to the container. Label the bag or container clearly with something very straightforward (i.e., "whey protein"). It'll help when you go through security because it can be confirmed easily with swabbing. Bringing a water bottle and a small funnel will make it easier to mix your up for increased activity: It's not unusual to log many more steps than usual when you're on vacation, even if hiking's not on the agenda. After all, you've got a lot of ground to cover. Plus, you might be inspired to go for a victory lap around a new-to-you city or dance the night away. A fast-acting joint support supplement can help you stay comfortable every step of the your subscriptions: Perhaps a long-term trip away is on the horizon. If that's the case and you have a subscription plan for regular supplement shipments, check your subscription at least one week before the next shipment and adjust the address and frequency as smart: Secure your supplements in your carry-on luggage and seal everything tightly. If you're bringing liquids, consider putting them in a plastic bag in case the pressure from flying causes the climate: Even if your vacation isn't somewhere tropical, your luggage may be exposed to a variety of temperatures while you're in the air. Liquids, powders and gummies tend to be more vulnerable to heat than tablets, capsules and other solid forms. So, if you normally get your vitamins in liquid form, consider switching to a solid just for your a supplement case: If you removed your vitamins from their original packaging to save space, you could just stick them in a labeled resealable bag, but we recommend investing in a compact case with individual compartments for each day to make it easier to stay organized. Another great option is purchasing individually packed supplements with the dosage directions still intact. You can also take a photo of each bottle's label for easy access to directions. And check. Your travel cheat list is set. You're ready to travel and enjoy the world with your must-have supplements by your side. This story was produced by Life Extension and reviewed and distributed by Stacker. © Stacker Media, LLC.
Yahoo
01-04-2025
- Health
- Yahoo
Top bone health supplements for 2025
Bones literally provide structure to your body. Without them, you would melt like the Wicked Witch of the West. Okay, maybe a bit dramatic, but partially true. While your muscles help you move your body, your bones are the foundation of your movement. They work together to help your body move and do the activities you enjoy doing. Besides movement, your bones protect vital organs, store minerals for essential bodily functions, and help produce red and white blood cells. Now that you know how important your bones are, Life Extension dives into how you can support your bone health through supplementation. Hint: calcium alone likely is not enough. A number of vitamins and minerals play integral roles in keeping your bones strong and healthy. Calcium: You probably predicted this one would be on the list. Calcium is the most abundant mineral in your body. It has various roles and makes up most of the structure in your bones and teeth. Getting enough calcium is crucial for your bone health. If you limit dairy or are dairy-free and do not plan your diet carefully, calcium supplementation could be beneficial. Vitamin D: Vitamin D helps your body absorb calcium. Without sufficient vitamin D, you don't use calcium effectively to build bones. A large portion of the U.S. population is lacking in vitamin D; therefore, supplementation may be necessary. Magnesium: Magnesium helps your body absorb calcium by activating vitamin D and influencing parathyroid hormone (PTH) secretion and activity. PTH regulates calcium levels in the blood. Magnesium also supports the bone remodeling process (bone mineral resorption and formation). Vitamin K: This vitamin plays a key role in bone mineralization, helping to activate a protein that binds to calcium and helps get it out of the arteries and into the bone. This has the double benefit of protecting your bones and your cardiovascular health. Zinc: This mineral is essential for healthy bone maintenance, supporting the balance between bone mineral resorption and remodeling. A sufficient intake of zinc helps promote bone health and healthy bone formation. Zinc and magnesium have a synergistic relationship, like teammates that help each other with absorption and use in the body. Although not in the top five, trace minerals like boron and manganese also play a role in bone health, and boron supplementation may be especially advisable for postmenopausal women. The answer to this question is: It's complicated. Why? For one, there are a variety of forms of calcium that you can take, and they differ in the amount of elemental calcium they deliver. For instance, calcium carbonate has more elemental calcium (40%) than calcium citrate (21%). This means 100 mg of calcium carbonate supplementation contains 40 mg of calcium, while 100 mg of calcium citrate only contains 21 mg of calcium. But elemental calcium alone shouldn't be your deciding factor when choosing a supplement, because not all forms of calcium are easily tolerated and absorbed. Plus, calcium absorption rates can change with age and a variety of health factors, so the best form might be different from one person to the next. Case in point: Calcium carbonate may not be as well-absorbed by your body, or as well-tolerated, as calcium citrate. Another form, calcium citrate-malate, has added malic acid and has been studied as an even better-absorbed form of calcium. Overall, the best source of calcium for bone density depends on how well you can tolerate the form you choose for supplementation, while getting the appropriate dose of calcium. And the minerals and vitamins you take with your calcium make a difference. In fact, the best bone supplements offer a blend of three or four calcium forms along with vitamin D to optimize the absorption of your calcium supplementation. Although bone health is often associated with minerals like calcium and magnesium, there are two key vitamins to consider for supplementation: vitamins D and K. You can often find vitamins D and K in a multivitamin, but usually in less-than-optimal doses. The best bone health supplements include the minerals and vitamins you need at clinically studied doses to help maintain bone density, bone strength, and overall bone health. Supporting bone health is important, especially as you age. Talk with your doctor or healthcare provider about supplementation to help maintain strong, healthy bones, and consider testing your bone mineral density through a DEXA scan to get more insight into the health of your bones. When choosing supplementation, find high-quality nutrients that provide health benefits shown by clinical research studies, and products manufactured by a reliable and reputable company. You want well-studied bone health nutrients like calcium, vitamin D, magnesium, and vitamin K to ensure optimal support of your support system. Absolutely. Physical activity has been shown to strengthen and maintain healthy bones as you age. Recommended exercise includes running, resistance training, and interval training, as well as other weight-bearing activities. Find an activity that you enjoy and do it frequently. Daily exercise is one of the best ways to encourage bone health, bone strength and healthy joints, as well as cardiovascular health, brain health, a healthy mood and so much more. This story was produced by Life Extension and reviewed and distributed by Stacker.
