Latest news with #healthRisks
The Independent
6 hours ago
- General
- The Independent
Remember Zika virus? Hawaii confirms case after six years of no known exposures
Hawaii officials are investigating a confirmed travel-related case of Zika virus on the island of Oʻahu, reigniting concerns over the mosquito-borne illness that once made global headlines. While this means the Zika virus was not acquired on the island, two other people are also being monitored for potential exposure to the virus, the state's Department of Health said. The Independent contacted representatives from the department for more information. Hawaiian officials are also working to identify potential mosquito breeding sites and urging the public to take precautions, particularly as summer travel and tourism reach their peak. They ask that the public eliminate standing water around homes and use mosquito repellent, especially during dawn and dusk when pests are most active. Zika virus is primarily transmitted through the bites of infected mosquitoes, but can also be spread through sexual contact. The virus can pose significant health risks, especially for pregnant women. Symptoms of the Zika virus - including fever, rash, joint pain and red eye - are generally mild. They may go unnoticed in many cases, with only one in five people infected with Zika developing symptoms, according to the Cleveland Clinic. However, because symptoms can be similar to those of other mosquito-borne illnesses, such as dengue or chikungunya, proper diagnosis by a healthcare provider is essential, especially for women who are pregnant or planning to become pregnant. Hawaii last reported a travel-related Zika case in 2019, with the highest number of cases, 25, occurring in 2017 when fears of the virus dominated headlines. No locally acquired Zika cases have ever been documented in the state, the HDOH says. The Zika virus attracted international attention nearly a decade ago due to its link to severe birth defects, most notably microcephaly in infants born to mothers infected during pregnancy. The virus prompted global public health responses, especially in the Americas and Southeast Asia.
Daily Mail
2 days ago
- Climate
- Daily Mail
Fast-moving airborne threat approaching US triggers public health warnings
A large cloud of dust from the Sahara Desert is moving across the Atlantic and is expected to reach Florida and parts of the southeastern US in the coming days. The dusty air may linger for several days, leading to poor air quality and potential health risks. Experts warn that it can make breathing difficult, especially for people with asthma, allergies, or other respiratory issues, because it carries fine particles that can irritate the lungs. Meteorologist Matt Devitt of WINK Weather in Fort Myers, Florida, shared a time-lapse video on Facebook Tuesday, showing the Saharan dust cloud drifting near Key West, spreading into the Gulf of Mexico, and looping back into South Florida by Friday. As of Wednesday, the cloud had reached the Caribbean Sea. 'The Saharan Air Layer contains about 50 percent less humidity, which can weaken tropical systems and slow down activity in affected areas,' Devitt said . As a bonus, the plume can create stunning sunrises and sunsets, adding a warm, colorful glow to the sky. Saharan dust clouds like this one can travel more than 5,000 miles and often reach the Gulf Coast and Florida each summer. The Saharan Air Layer is a dry, dusty air mass that forms over the Sahara Desert, the largest and hottest desert in the world. Each summer, seasonal weather patterns like the West African Monsoon and high-pressure systems create strong winds that sweep across the Sahara. These winds pick up tiny particles known as aeolian dust and lift them into the atmosphere. Meanwhile, the Bermuda-Azores High, a high-pressure system over the Atlantic Ocean, produces steady east-to-west winds that help carry the dust across the ocean. Another pattern, the African Easterly Jet, helps push the dust higher into the air and even farther west. Together, these wind systems can transport Saharan dust over 5,000 miles, often reaching the Caribbean, Florida, and the Gulf Coast. Dust activity usually peaks between June and mid-August, though the amount of dust varies from year to year. While the dust can lower air quality and pose problems for people with asthma or other respiratory conditions, it also has a silver lining: the dry air and strong winds help suppress hurricanes by making it harder for tropical storms to form and grow. The Saharan dust plume is expected to reach Florida by the weekend, bringing hazy skies, vibrant sunsets, and a drop in air quality. Experts cite guidance from the Centers for Disease Control and Prevention (CDC) and the National Weather Service (NWS), which warn that elevated dust levels can trigger asthma attacks and worsen conditions like COPD and allergies. The fine dust particles can also irritate the eyes, nose, and throat. Health officials say children, older adults, and people with heart or lung issues are especially vulnerable during these dusty events. In June 2020, a massive Saharan dust cloud, nicknamed the 'Godzilla plume,' swept from West Africa across the Atlantic, bringing hazy skies from Texas to the Carolinas. The National Oceanic and Atmospheric Administration (NOAA) called it the largest event in nearly 50 years, with reduced visibility and air quality alerts issued across multiple states. Then in July 2023, another thick wave of Saharan dust blanketed Florida, Texas, Louisiana, Alabama, and Mississippi, turning skies orange and pushing air quality into 'unhealthy for sensitive groups' in cities like Miami and Houston. This year's plume is different as it's earlier, denser, and more concentrated, with higher levels of fine particles. As a result, health officials and meteorologists are keeping a close eye on its impact. The size and intensity of these dust clouds vary from year to year, but scientists believe that shifting wind patterns and climate change may be contributing to more frequent and powerful plumes.
The Sun
3 days ago
- Health
- The Sun
Key body measurement linked to 18% greater risk of bowel cancer – are you at risk?
WITH bowel cancer rates rising in younger adults around the world, experts are desperately searching for possible causes. Risk factors like diet, alcohol and smoking could be explanations, say experts. Now, researchers have found being overweight as a child, teenager and young adult is linked to higher risk of bowel cancer in later life. A higher birth weight was also associated with an increased chance of developing the disease, according to the new study. Experts in the Netherlands reviewed 37 studies on body weight in early life and the risk of colorectal cancer - also known as bowel cancer - in adults. Cancer is a complex disease which develops over several decades, so better understanding of its early origins is critical for more effective prevention efforts and understanding the research gaps The research, which is published in the International Journal of Cancer, found an increase in BMI of 5kg/m2 heightened the risk of bowel cancer by 12 per cent in people aged 18 to 25. In youngsters aged 10 to 19, an increased BMI was linked to a 5-18 per cent risk of developing the disease, while in children aged two to nine, BMI was linked to a higher risk of colon cancer. Meanwhile, each 1kg increase in birth weight was linked to a 9 per cent bowel cancer risk, the study found. Dr Dieuwertje Kok, associate professor of nutrition and cancer at Wageningen University & Research, said: "Although the relationship between adult body size and colorectal cancer risk is well-documented, the potential influence of measures of body size during early life is less understood. "The team was excited to review results from 37 publications that explored birth weight, as well as body mass index across different early life stages. "This study bridges the existing knowledge gap and enhances our understanding of how early life factors may affect colorectal cancer risk in adults." Popular drink is 'doubling' risk of bowel cancer in adults who have more than two per day Bowel cancer is the fourth most common cancer in the UK, with almost 44,000 new diagnoses every year. Dr Helen Croker, assistant director of research and policy at the World Cancer Research Fund, added: "Cancer is a complex disease which develops over several decades, so better understanding of its early origins is critical for more effective prevention efforts and understanding the research gaps. "The results of this study show that raised body mass index across childhood through young adulthood is an important risk factor for colorectal cancer." To help keep your child's BMI in check, focus on promoting a healthy, balanced lifestyle that includes a nutritious diet and regular physical activity. Prioritise fruits, vegetables, whole grains, lean protein, and dairy (or dairy alternatives). Reduce or eliminate sweets, sugary cereals, and sugary drinks. And encourage at least 60 minutes of physical activity daily for school-aged children. Diet Eat a balanced diet: Prioritise fruits, vegetables, and wholegrains, which are rich in fibre. Limit red and processed meat: Reduce your intake of these, and consider swapping for chicken or fish. Consider adding more calcium: Research suggests that an extra 300mg of calcium per day, from sources like milk or calcium-fortified plant milks, may be beneficial. Avoid excessive sugar and fat: Limit sweets, cakes, crisps, and fizzy drinks. Physical activity Be active regularly: Aim for at least 30 minutes of moderate-intensity exercise most days of the week. Lifestyle choices Maintain a healthy weight: Being overweight or obese increases bowel cancer risk. Limit alcohol intake: Excessive alcohol consumption is linked to increased risk. Quit smoking: Smoking is a known risk factor for various cancers, including bowel cancer. Bowel cancer screening Take part in screening programmes: The NHS Bowel Cancer Screening Programme offers screening for those over 50 in England and Wales and over 50 in Scotland.
Forbes
23-05-2025
- Health
- Forbes
Seed Oils, UPFs, And Carni-Bros: Is RFK Making America Healthy Again?
RFK Jr is not just bringing back infectious diseases like measles. Our top health official is working hard to back diet-related diseases like obesity, diabetes, and heart attacks. During his first three months in office, RFK, Jr. has made three big pronouncements about what Americans should eat. The first is important but for the wrong reasons. The second builds on the fallacies of the first. And the third goes against 60 plus years of scientific evidence. RFK is not wrong if he is referring to ultra-processed foods (or UPFs). A recent study found that those who ate more UPFs were more likely to show early symptoms of Parkinson's disease and a review study linked UPFs to higher risk of dying from heart disease, type 2 diabetes, obesity, and mental health outcomes including anxiety and sleeping difficulties. UPFs are made from multiple ingredients including additives like colorants, flavor enhancers, and preservatives. They contain high amounts of sugars, salt, and fats, which makes them hyper-palatable, or simply tasty. And they are cheap, readily available (witness the local gas station convenience store), and handy to eat. Unfortunately for the consumer, a review of studies with a combined population of over 1 million, found that for each 10% increase in UPF consumption, your risk of mortality increases by 10%. Why are UPFs unhealthy? Many people eschew the long list of 'chemicals' on the ingredient labels of everything from Wheaties to Fritos. One type of ingredient--food dyes--can have negative health effects and are associated with hyperactivity in children. In fact, MAHA hopes to ban food dyes in UPFs like soft drinks and Fruit Loops. Yet I haven't heard MAHA alerting us to the high levels of salt, sugar, and saturated fat in UPFs… all things that have been shown over and over to contribute to chronic diseases like high blood pressure, diabetes, and cancer. Dr Kevin Hall, who worked as a nutrition researcher at NIH for 21 years, found that people on an ultra-processed diet consumed about 500 more calories per day, which could explain why UPFs are associated with type 2 diabetes and obesity. But what explains why UPF consumers gobble up more calories? Dr Hall thinks energy density might be the culprit. Simply put, a chocolate chip cookie packs a lot more calories into every bite than a banana. So eating that ultra processed chocolate chip cookie means eating more calories per bite compared to eating fruit and other less processed foods. Not to mention that the sugar, salt and fat taste good… making me want to eat 4 or 5 chocolate chip cookies instead of one banana. The preliminary results of Dr Hall's recent study, which he posted on X, show that the high energy density and the irresistible taste of salt, sugar, and fat explain why people on high UPF diets eat more calories. But don't expect to see the final results of this important study published anytime soon. Turns out Dr Hall took early retirement at 54 yrs old from his research position at NIH. Why? Because the MAHA administration forced him to withdraw his name from a paper on UPFs that mentioned 'health equity'--or the difficulties some groups have accessing healthy food. The administration also took away the money Dr Hall needed to continue his UPF research, censored his media access, and even incorrectly edited his response to a NY Times inquiry. Just as we were on the brink of understanding why UPFs are making us sick, one of the world's leading UPF scientists is out. Hard to see how lack of scientific information is Making Americans Healthy Again. While dining on fries and a double cheeseburger at Steak N Shake with Fox News's Sean Hannity, Kennedy touted French fries cooked in beef tallow. To be sure, consuming a lot of seed oils raises health concerns, including that they contain few nutrients, are often highly processed, and some, like soybean oil, might contain unhealthy amounts of omega 6 acids. But, are seed oils worse than saturated animal fats? Seed oils, unlike animal fats, are mostly unsaturated. And in a 2025 study, participants with the highest intake of butter, which similar to beef tallow is largely saturated animal fat, had a 15% higher total mortality whereas those with the highest intake of total plant-based oil (olive, soybean and canola) were 16% less likely to die. About ⅓ of the deaths were due to cancer, about a third to cardiovascular disease, and a third other causes. The authors conclude: In short, if you have to choose between seed oils and animal fat, you are probably better off with seed oils, or even better, extra virgin olive oil (EVOO). But, you should avoid consuming too much of any sort of oil or fat, which brings us to the third RFK Jr pronouncement. At a public event to promote MAHA in West Virginia, RFK Jr body shamed Governor Patrick Morrisey for his weight. MAHA seems to be at the forefront of the next culture war: dump plant-based foods and become a 'carni-bro.' Yet a comprehensive review of studies on foods and obesity concluded: How do UPFs compare to red meat? The only study I found comparing the two found people eating UPFs had an approximately 14% greater chance of dying whereas those who ate red meat had an approximately 8% chance of death over the same time period. (Those eating other types of meats like chicken and pork and fish did not have a greater chance of dying.) But this study was conducted with Seventh Day Adventists, whose meat consumption was way lower than the average American (while their UPF consumption was fairly typical of the US). People in West Virginia, whose governor is in fact rotund, are by far and away the biggest consumer of hotdogs in the US, at 481 hot dogs per person per year. In a recent UK study with a more typical population, every added 70 g of red meat and processed meat (like ham, hotdogs, bacon, and deli meats) per day was associated with a 15% higher risk of coronary heart disease and a 30% higher risk of diabetes. Because red and processed meat consumption is also associated with higher rates of cancer, the World Cancer Research Fund recommends limiting red meat to no more than three portions per week and avoiding processed meat altogether. According to the CDC, heart disease is the leading cause of death in the US, accounting for one in five deaths, or one death every 33 seconds. Heart disease cost the US about $252.2 billion from 2019 to 2020. And if you look at a map of where heart disease is more common, it looks uncannily like a map of MAHA supporters (including in West Virginia). . The first items in a list of CDC recommendations for preventing heart disease are all about food: Choose healthy meals and snacks high in fiber and limit saturated and trans fats, salt, and sugar. This sounds like a recipe for avoiding UPFs. But it could also be a recipe for substituting whole grains and fruit and vegetables for red and processed meats, which punch the double whammy of being meat and UPFs. Let's celebrate Kennedy's move away from UPFs, an important step toward improving Americans' health. But why does our top health official publicly tout beef tallow, French fries, and double cheeseburgers, when we know that Americans' consumption of saturated fat and meat lead to obesity, diabetes, cancer, and heart disease? Or has he weighed in on ultra-processed meats, like Slim Jim's, which with sales at $3 billion last year is America's fastest growing snack? It's hard to understand what is going on in RFK's brain. He gloms on to a limited number of studies suggesting health risks of eating seed oils, while ignoring saturated fats and even encouraging Americans to eat fast foods. He wants to rout out corruption in the food and pharmaceutical industry, yet uses his position to sell Make America Tallow Again hats and T-shirts. He says he believes climate change poses an existential threat, yet on his second day in office eliminated funding for research on heat waves, indoor mold after flooding, and other NIH climate change and health programs. And in his big May report on children's health, he ignores the largest causes of death for those under 19--gun violence and accidents. Raise your hand if you want Secretary Kennedy to conduct a public truth-telling once a month.
Daily Mail
22-05-2025
- Health
- Daily Mail
EXCLUSIVE I was left with horrific fourth-degree burns after trying habit of 17m Americans for first time
A Tennessee woman suffered horrific fourth-degree burns after an e-cigarette blew up in her face. Cherylee Parker had only take up vaping that very day after deciding to quit cigarettes after nearly four decades. Your browser does not support iframes.
