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NDTV
19 hours ago
- Health
- NDTV
Nutritional Deficiencies And How They Can Impact Natural Conception
Good nutrition is key to overall health and that also includes reproductive health. Currently, many people unknowingly suffer from nutritional deficiencies that can affect their ability to conceive. Hence, balanced nutrition is often underestimated in fertility care. Fertility is not just about reproductive organs, it's a reflection of how well the entire body is functioning and nutrition plays a major role in that. One has to pay extra attention when it comes to nutrition. How nutritional deficiency impacts natural conception Many couples with no major medical issues struggle to conceive, only to find that the root cause is something as basic as a nutritional deficiency. For example, low Vitamin D or iron levels can silently interfere with hormonal function, menstrual cycles, and egg quality, reducing the chances of natural conception. Folic Acid This is necessary for cell growth and fetal development. Low levels of it can impair ovulation and increase the chances of birth defects. Iron Deficiency can lead to anovulation (lack of ovulation) and poor egg quality. Women will not be able to conceive successfully. Vitamin D Is known to play a pivotal role in hormone regulation and immune function. Low levels can hurt fertility in men and women. Zinc Important for sperm quality and testosterone production and being deficient in it can impact sperm health. Vitamin B12 Deficiency can affect ovulation in women. Tips for healthy eating to support fertility Poor eating habits, processed foods, and crash diets deprive the body of these vital nutrients. Especially in urban populations, where both partners are working and often skip meals or rely on convenience food, these deficiencies are becoming increasingly common. a. Eat a lot of fresh fruits, vegetables, whole grains, pulses, and lentils. Take the help of an expert, if need be regarding what to eat and avoid. b. Eat iron-rich foods like spinach, legumes, and fortified cereals. c. Get tested and take supplements for Vitamin D, B12, and folic acid if needed. Take supplements as per the doctor's advice only and don't go overboard. d. Stay hydrated and limit processed food, and sugary drinks as they can lead to weight gain which can impact the conception. e. Cut down on junk, processed, and canned food. Also, quit smoking and alcohol or illicit drug use. Remember, addressing nutritional gaps through proper diet and supplementation can improve the chances of natural conception. It is a good idea to adopt mindful eating practices that will also aid conception. Disclaimer: This content including advice provides generic information only. It is in no way a substitute for a qualified medical opinion. Always consult a specialist or your own doctor for more information. NDTV does not claim responsibility for this information.
Time of India
21 hours ago
- Health
- Time of India
On daily supplements? The dangerous side effects on liver, kidneys to know
If you're like many people, you might pop a daily multivitamin or other supplements, thinking it's a step toward better health. But have you ever paused to consider whether you truly need them or if they might be doing more harm than good? Supplements are everywhere. From Instagram ads to wellness blogs, we're constantly told that popping a few capsules a day can make us healthier, stronger, and even more energetic. But here's the catch: just because it's labeled 'natural' or sold in a health store doesn't mean it's totally safe especially when it comes to your liver and kidneys. You never know when you over-dose yourself and the risks can be life-threatening Your liver is basically your body's detox boss. It works overtime to break down everything you consume, including medications and supplements. When you take high doses of certain vitamins, herbs, or protein powders, your liver has to process all of it—and that can cause some serious strain. Some supplements, like green tea extract or high-dose vitamin A, have been linked to liver inflammation and even liver failure in rare cases. Your liver is tough, but it's not invincible. Constantly bombarding it with unnecessary or excessive substances can push it over the edge. by Taboola by Taboola Sponsored Links Sponsored Links Promoted Links Promoted Links You May Like Trade Bitcoin & Ethereum – No Wallet Needed! IC Markets Start Now Undo Now let's talk about kidneys. These two bean-shaped organs act like filters, cleaning your blood and getting rid of waste through your urine. But when you overload your system with supplements—especially ones with too much calcium, vitamin D, or protein—the kidneys have to work extra hard. Over time, this can lead to kidney stones or, worse, kidney damage. People with existing kidney conditions are particularly at risk, and many don't even realize they're making things worse by trying to 'boost' their health with over-the-counter pills and powders. While supplements can fill nutritional gaps, excessive intake can lead to adverse effects: Vitamin A: Too much can cause headaches, liver damage, and even birth defects during pregnancy. Iron: Excessive iron can lead to nausea, vomiting, and organ damage. Vitamin D: High doses may result in calcium buildup, leading to nausea and kidney issues. Vitamin E: Overconsumption can interfere with blood clotting and interact with medications. Herbal supplements: Some, like turmeric and green tea extract, have been linked to liver damage when taken in high doses. What's tricky is that these side effects don't always show up right away. You might feel fine for months, even years, before your organs start waving the white flag. And since supplements aren't as strictly regulated as medications, there's a lot of room for poor quality control, contamination, and incorrect dosages—which makes things even riskier. It's tempting to believe that supplements can compensate for a poor diet or lifestyle. However, research indicates that multivitamins don't necessarily reduce the risk of chronic diseases or extend lifespan. In fact, a study found a 4% higher mortality risk among daily multivitamin users. When supplements make sense There are situations where supplements are beneficial: Specific deficiencies: If you're deficient in certain nutrients, supplements can help. Dietary restrictions: Vegans or those with food allergies might need supplements to meet their nutritional needs. Life stages: Pregnant women, for instance, often require folic acid supplements. So, while supplements can be helpful in certain cases, they're definitely not harmless. Your liver and kidneys are quietly working 24/7 to keep you alive and well don't make their job harder by flooding your system with stuff you might not even need. Always talk to a doctor before adding anything new to your routine. Your organs will thank you. One step to a healthier you—join Times Health+ Yoga and feel the change
Jordan News
2 days ago
- Health
- Jordan News
The Best Dietary Supplements for Women Over 40 - Jordan News
The age range between 40 and 50 marks a pivotal turning point in a woman's life, as hormonal and physiological changes begin to clearly emerge—especially with the onset or approach of perimenopause and menopause. اضافة اعلان These changes don't only affect reproductive health but also influence energy levels, mood, bone density, immune function, and even heart health. Dietary supplements can play a supportive role when used wisely and appropriately. Calcium, vitamin D, B vitamins (particularly B12), omega-3 fatty acids, and magnesium are among the most important supplements to consider during this stage of life. In light of this transition, many women turn to supplements as a supportive option to compensate for nutritional gaps caused by natural changes in the body and to help ease the adjustment to this complex phase. However, the wide variety of available options and conflicting information can make it difficult to make the right choice. Changing Nutritional Needs for Women Between 40 and 50 Women in this age range undergo biological transformations that directly impact their nutritional requirements. The most prominent factor is the decline in estrogen levels with the approach of menopause and beyond. This drop in estrogen affects bone density, increasing the risk of osteoporosis. Metabolism also shifts, with the basal metabolic rate slowing down, making it easier to gain weight and changing fat distribution—often resulting in more abdominal fat, which is linked to a higher risk of cardiovascular disease and metabolic syndrome. Additionally, women at this stage may face challenges absorbing certain nutrients like vitamin B12 and may need higher amounts of others to support various body functions, including brain health, energy maintenance, and mental well-being. Research indicates physiological differences between genders affect nutritional needs and the body's response to exercise and supplements (source: PMC9521557). For example, women have a higher percentage of type I muscle fibers, which may influence how energy is utilized during physical activity. Moreover, monthly hormonal fluctuations (before menopause) affect nutrient metabolism and energy needs. These factors make it essential to adopt a tailored nutritional approach, where dietary supplements can serve as supportive tools when used thoughtfully and based on individual needs and thorough health assessments. Essential Supplements for Women Aged 40–50 Based on changing needs and available scientific evidence, certain supplements are especially important for women in this age group. It's crucial to emphasize that supplements should not replace a healthy, balanced diet but rather act as a complement to fill potential nutritional gaps and support overall wellness. It is always recommended to consult a doctor or qualified nutritionist before starting any supplements to determine individual needs, appropriate dosages, and avoid potential interactions. 1. Calcium and Vitamin D: For Bone Health and Beyond Bone health becomes a major concern as women age, especially post-menopause due to estrogen decline, which accelerates bone mass loss. Calcium plays a central role in building and maintaining bones, while vitamin D is essential for calcium absorption in the gut and its integration into bone tissue. The U.S. National Institutes of Health (NIH ODS) recommends that women aged 19–50 get 1,000 mg of calcium daily, increasing to 1,200 mg after age 50. For vitamin D, the recommended amount for adults up to age 70 is 600 IU (15 mcg) daily, though higher doses may be needed depending on blood levels, sun exposure, and other factors. Studies show adequate intake of calcium and vitamin D—whether from food or supplements—can slow bone loss and reduce fracture risk. Beyond bone health, vitamin D supports immune function, muscle health, and mood regulation. Vitamin D deficiency is common, making supplementation necessary for many, especially those with limited sun exposure. Experts like Dr. Michael Murray emphasize the importance of vitamin D as an essential supplement. It's advisable to choose vitamin D3 (cholecalciferol) supplements, as they are more effective than D2 (ergocalciferol) in raising blood levels. 2. B Vitamins: For Energy, Metabolism, and Nerve Health B vitamins (including B6, B12, and folate/B9) play key roles in energy metabolism, nervous system function, and the production of red blood cells. Certain B vitamins become more important with age. For instance, vitamin B12 absorption can decline due to aging or the use of specific medications (e.g., acid-reducing drugs). Vitamin B12 is vital for nerve health and cognitive function; its deficiency can cause anemia, fatigue, and neurological problems. The NIH ODS recommends adults get 2.4 mcg of B12 daily. Since B12 is primarily found in animal products, vegetarians or vegans may require supplementation. Vitamin B6 (pyridoxine) is also important for metabolism, brain function, and immune support. The recommended intake increases from 1.3 mg to 1.5 mg daily after age 50. While older studies suggested B6, B9, and B12 might help lower homocysteine levels and reduce cardiovascular risk, newer and more robust research has found these supplements do not significantly decrease the risk or severity of heart disease or stroke (source: Mayo Clinic). Nonetheless, these vitamins remain essential for general health, and taking a B-complex supplement or multivitamin may help ensure adequate intake. 3. Omega-3 Fatty Acids: For Heart, Brain, and Mood Support Omega-3 fatty acids, particularly EPA (eicosapentaenoic acid) and DHA (docosahexaenoic acid), are essential fats that play crucial roles in cardiovascular health, brain function, and reducing inflammation. These fats are found mainly in fatty fish (like salmon, mackerel, and sardines) and some plant-based sources such as flaxseeds, chia seeds, and walnuts (which contain ALA, a precursor converted in limited amounts to EPA and DHA). Health organizations, including the American Heart Association, recommend eating two servings of fatty fish per week. For women who don't consume enough fish, fish oil or algae-based supplements (for vegetarians) may be a good alternative. Research shows omega-3s can help lower triglycerides, slightly reduce blood pressure, and slow arterial plaque buildup. They also have potential benefits for cognition and mood—especially relevant for women experiencing mood swings or heightened depression risk during menopause. When choosing supplements, look for high-quality products that are third-party tested for contaminants like mercury and clearly list EPA and DHA content. 4. Iron: To Prevent Anemia (Especially Pre-Menopause) Iron is essential for the production of hemoglobin, the protein in red blood cells that carries oxygen throughout the body. Women in their 40s who haven't reached menopause still lose iron through menstruation, putting them at greater risk for iron deficiency anemia. Symptoms of iron deficiency include fatigue, weakness, shortness of breath, and poor concentration. The NIH ODS recommends 18 mg of iron daily for women aged 19–50, decreasing to 8 mg after menopause (typically after age 51). Iron supplements should only be taken under medical supervision, as excessive iron can be harmful—causing constipation, nausea, and in very high doses, organ damage. A blood test is essential to determine iron status before supplementation. 5. Magnesium: For Relaxation, Sleep, and Musculoskeletal Health Magnesium is a vital mineral involved in over 300 enzymatic reactions, including energy production, muscle and nerve function, blood pressure regulation, and blood sugar control. It also contributes to bone health, sleep quality, and mood regulation. Women in their 40s and 50s may be at increased risk of inadequate magnesium intake. Good dietary sources include leafy greens, nuts, seeds, whole grains, and legumes. Some research suggests magnesium can ease premenstrual syndrome (PMS) symptoms, improve sleep quality, reduce anxiety, and support bone health. Dr. Michael Murray recommends taking magnesium in the evening to promote relaxation and better sleep. The recommended daily intake for this age group is about 320 mg. Magnesium supplements come in various forms (e.g., citrate, glycinate, oxide), each with different absorption rates and side effects (e.g., magnesium oxide can cause diarrhea in high doses). Additional Supplements and Important Considerations Other supplements may benefit some women based on individual needs and health conditions. Examples include: Antioxidants (e.g., vitamins C and E, selenium, grape seed extract): May help combat oxidative stress associated with aging and chronic diseases—but should primarily be obtained through a diet rich in fruits and vegetables. Probiotics: Support digestive and immune health, which can be affected by hormonal changes and diet. Collagen or Silica: For skin and joint health. Coenzyme Q10 (CoQ10): Supports energy production and heart health; levels may decline with age or statin use. Phytoestrogens (e.g., from soy or red clover): May help alleviate menopausal symptoms like hot flashes, though scientific evidence is mixed. Use should be discussed with a healthcare provider. Safety and Interactions It's essential to approach dietary supplements with caution. 'Natural' doesn't always mean 'safe.' Supplements can interact with prescription or over-the-counter medications and may not be suitable for certain health conditions. For example, high doses of vitamin E and calcium may increase health risks, and vitamin B6 can interact with certain drugs. Overconsumption of minerals like iron or zinc may lead to toxicity. Supplement quality varies greatly between manufacturers. Choose reputable brands that undergo third-party quality testing, read labels carefully, and stick to recommended dosages. Most importantly, women should consult a doctor or registered dietitian before starting any supplements. A healthcare professional can assess individual needs based on health history, diet, lifestyle, lab results, and medications to provide personalized and safe recommendations. In summary, expert medical consultation remains indispensable for safely and effectively choosing dietary supplements and determining the appropriate dosages to meet individual needs and support optimal health during this important stage of a woman's life.
Hindustan Times
2 days ago
- Health
- Hindustan Times
Can ashwagandha cause liver damage? Doctor warns against possible side effects of supplements: 'Risk is higher if...'
Dr Kunal Sood, a physician in anesthesiology and interventional pain medicine, took to Instagram on May 28 to discuss the importance of being mindful of the dosage and potential interactions with food or other medications when taking supplements. Exceeding the recommended dose can increase the risk of adverse effects, he said. Also read | What is ashwagandha and what does it do? Here's all you need to know about the Ayurvedic superfood Dr Sood added that considering the cumulative intake from both supplements and food can be challenging, making it essential to consult with a healthcare professional to ensure safe and effective use. He said, 'Just like with medications, supplements also have a risk of side effects. The risk is higher if you take more than the recommended dose; sometimes you take a supplement but also obtain from food, which can be hard to estimate.' He also said, 'I always recommend discussing with your doctor before starting a supplement to make sure the benefit outweighs the risk and to make sure you have the correct dosing depending on your medical history. Do you take any supplements?' A post shared by Kunal Sood, MD (@doctorsoood) Dr Sood listed the possible side-effects of the following supplements: ⦿ Magnesium: Diarrhea, muscle weakness ⦿ Turmeric: Blood thinning, stomach pain ⦿ Vitamin D: Kidney stones ⦿ Ashwagandha: Liver damage, increase thyroid hormone ⦿ Fish oil: Increase blood glucose, blood thinner, acid reflux When considering supplements, it's essential to know that they can interact with medications or worsen underlying health conditions, and taking more than the recommended dose can increase the risk of adverse effects. Therefore, before adding supplements to your routine, consult with a doctor or registered dietitian to discuss potential benefits and risks. Note to readers: This article is for informational purposes only and not a substitute for professional medical advice. Always seek the advice of your doctor with any questions about a medical condition.
India Today
3 days ago
- Health
- India Today
5 supplements you shouldn't take without medical advice
5 supplements you shouldn't take without medical advice Credit: Getty Images In the age of wellness trends and social media health advice, many people turn to supplements for a quick boost. But while vitamins and minerals can support health, not all supplements are safe to take without proper guidance. Iron is vital for carrying oxygen in your blood, but taking it without a deficiency can lead to dangerous side effects like constipation, nausea, or iron overload. Iron While Vitamin D supports bone health and immunity, high doses without monitoring can cause calcium buildup in the blood (hypercalcemia), leading to kidney problems. Vitamin D B12 is often promoted for energy and brain function, but if you're not deficient, extra doses won't help — and they might mask other health issues like folate deficiency. Vitamin B12 A doctor can help you assess your dietary intake and bone density to determine if a calcium supplement is truly necessary. Calcium Biotin is popular for hair, skin, and nail health, but high doses can interfere with lab tests — including thyroid function and heart markers — leading to misdiagnosis. Biotin Supplements can be helpful, but they are not one-size-fits-all. What works for someone else may be risky for you. Always talk to a healthcare professional before starting any supplement, especially the ones listed. Personalised advice ensures you're not just doing what's trending but what's truly good for your health.
