Who is Kevin O'Connor? Biden's White House doctor faces scrutiny over health reports after Joe's cancer diagnosis
Joe Biden's White House hoctor, Kevin O'Connor, has come under fire after the former president was diagnosed with prostate cancer. In the aftermath of the diagnosis, many are asking whether O'Connor ever did a cancer screening.
Dr. Kevin O'Connor is an American physician and retired US Army colonel who served as the physician to the president under both President Joe Biden and former President Donald Trump. He graduated from the New York Institute of Technology College of Osteopathic Medicine and completed his residency in family medicine at The Mountainside Hospital in Montclair, New Jersey, where he was chief resident in 1995.
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Time of India
8 hours ago
- Time of India
Tea or coffee? Harvard researcher's 30-year study on 50,000 women might settle the debate
In a revelation that could reshape your morning routine, a Harvard-backed study spanning over three decades and involving nearly 50,000 women has linked moderate coffee consumption with healthier aging and improved longevity. And no, tea or decaf doesn't make the cut. Led by Dr. Sara Mahdavi, a postdoctoral fellow at the Harvard T.H. Chan School of Public Health, the research presented at the American Society of Nutrition's annual meeting suggests that caffeinated coffee—specifically—may play a pivotal role in preserving both mental sharpness and physical vitality well into old age. How Coffee Came Into the Anti-Aging Spotlight Beginning in 1984, the study followed 47,513 women, tracking their health outcomes, lifestyle choices, and daily beverage habits. Fast forward to 2016, and only 3,706 of them qualified as 'healthy agers.' What counted as healthy aging? Reaching age 70 or older without major chronic illnesses, cognitive decline, or physical impairments—and with self-reported good mental health. by Taboola by Taboola Sponsored Links Sponsored Links Promoted Links Promoted Links You May Like 20 Things Women Should NEVER Wear! Undo The standout factor? Coffee consumption. Women who drank at least one cup of caffeinated coffee daily were more likely to fall into the healthy aging group. Even more compelling: for every additional cup consumed per day (up to five), the chances of aging well increased by 2% to 5%. The benefits, however, tapered off after five cups—suggesting moderation is still key. 'Moderate coffee intake may offer some protective benefits when combined with other healthy behaviors,' said Dr. Mahdavi in a press release, adding that the findings reinforce—but don't outweigh—the impact of exercise, a balanced diet, and avoiding smoking. You Might Also Like: India's silent epidemic: 6 foods to include in your diet if you have fatty liver Not All Caffeine Is Created Equal Interestingly, the benefits were exclusive to regular coffee. Tea and decaffeinated versions showed no significant impact on healthy aging, while soda—specifically cola—was associated with reduced positive health outcomes. This isn't the first study to give coffee a gold star. A separate study published in May 2024 involving 50,000 American adults found that one to three cups of coffee daily reduced the risk of death within the next decade by 15% compared to non-coffee drinkers. But Dr. Mahdavi cautions that coffee isn't a miracle brew. While it may help tip the scales toward graceful aging, its effects are modest when weighed against broader lifestyle choices. 'The benefits from coffee are relatively modest compared to the impact of overall healthy lifestyle habits and warrant further investigation,' she said. So, Should You Pour Another Cup? If you're healthy, active, and already enjoy your daily brew, science says—go ahead. Your coffee habit may be doing more than waking you up. It might just be helping you age better. But remember, more isn't always better. It's about striking the right balance—just like the perfect cup. You Might Also Like: This 'healthy' breakfast drink may be doing more harm than good for diabetics. Health experts warn
Economic Times
9 hours ago
- Economic Times
Tea or coffee? Harvard researcher's 30-year study on 50,000 women might settle the debate
How Coffee Came Into the Anti-Aging Spotlight You Might Also Like: India's silent epidemic: 6 foods to include in your diet if you have fatty liver Not All Caffeine Is Created Equal So, Should You Pour Another Cup? You Might Also Like: This 'healthy' breakfast drink may be doing more harm than good for diabetics. Health experts warn In a revelation that could reshape your morning routine, a Harvard-backed study spanning over three decades and involving nearly 50,000 women has linked moderate coffee consumption with healthier aging and improved longevity. And no, tea or decaf doesn't make the by Dr. Sara Mahdavi, a postdoctoral fellow at the Harvard T.H. Chan School of Public Health, the research presented at the American Society of Nutrition's annual meeting suggests that caffeinated coffee—specifically—may play a pivotal role in preserving both mental sharpness and physical vitality well into old in 1984, the study followed 47,513 women, tracking their health outcomes, lifestyle choices, and daily beverage habits. Fast forward to 2016, and only 3,706 of them qualified as 'healthy agers.' What counted as healthy aging? Reaching age 70 or older without major chronic illnesses, cognitive decline, or physical impairments—and with self-reported good mental standout factor? Coffee consumption. Women who drank at least one cup of caffeinated coffee daily were more likely to fall into the healthy aging group. Even more compelling: for every additional cup consumed per day (up to five), the chances of aging well increased by 2% to 5%. The benefits, however, tapered off after five cups—suggesting moderation is still key.'Moderate coffee intake may offer some protective benefits when combined with other healthy behaviors,' said Dr. Mahdavi in a press release, adding that the findings reinforce—but don't outweigh—the impact of exercise, a balanced diet, and avoiding the benefits were exclusive to regular coffee. Tea and decaffeinated versions showed no significant impact on healthy aging, while soda—specifically cola—was associated with reduced positive health isn't the first study to give coffee a gold star. A separate study published in May 2024 involving 50,000 American adults found that one to three cups of coffee daily reduced the risk of death within the next decade by 15% compared to non-coffee Dr. Mahdavi cautions that coffee isn't a miracle brew. While it may help tip the scales toward graceful aging, its effects are modest when weighed against broader lifestyle choices. 'The benefits from coffee are relatively modest compared to the impact of overall healthy lifestyle habits and warrant further investigation,' she you're healthy, active, and already enjoy your daily brew, science says—go ahead. Your coffee habit may be doing more than waking you up. It might just be helping you age better. But remember, more isn't always better. It's about striking the right balance—just like the perfect cup.
Time of India
15 hours ago
- Time of India
Sea salt, pink salt, Celtic salt: Experts say these ‘fancy' salts may secretly harm your heart health
Seasoning is perhaps the most fun part of cooking and dining. A dash of salt can take a dull dish and turn it into a culinary masterpiece. But beneath the flavours and foodie fads is a little-appreciated reality: not all salts are equal, and overdoing it can damage your heart. Tired of too many ads? go ad free now According to reports, two top cardiologists, Dr. Susan Cheng and Dr. Evan Levine, warn about a rising trend: using too much "fancy" salt, such as Himalayan pink salt and coarse sea salt. Their issue? So-called gourmet versions may be more detrimental to your health than you realise. How salt helps and hurts your heart and health Salt consists of sodium chloride, and sodium is a necessary mineral in your body. It serves a number of important functions: Controlling fluid balance Facilitating nerve impulses Permitting muscle contractions But excessive sodium is not good. Excessive sodium consumption is directly associated with elevated blood pressure (hypertension), which raises the risk of: Heart disease Stroke Kidney damage Cognitive impairment in elderly individuals Most adults should limit intake of sodium to 1,500 mg a day, according to the American Heart Association, although the absolute limit is 2,300 mg — roughly one teaspoon of table salt. Reality check: The typical American eats approximately 3,400 mg of sodium a day, which is well over the safety limit. Why fancy salts like pink and sea salt may not be healthier; here's what experts warn Popular salts such as coarse sea salt, Himalayan pink salt, and Celtic salt are usually touted as being better options. These offer the following: Natural origin Trace mineral composition (such as magnesium or potassium) Beauty in appearance and crunchy texture But cardiologists have a very different reality to share. Dr. Susan Cheng's warns: Cedars-Sinai Medical Center's Dr. Cheng cautions that the coarser texture and larger crystals of these salts make it simple to unknowingly overuse them. "That satisfying crunch makes you feel like you're using a little bit, but really you're adding a lot of extra sodium," Dr. Cheng says. Table salt, however, contains uniform, finer grains, so it delivers flavor more effectively and needs a smaller amount for the same salty flavor. Dr. Evan Levine: "Don't Fall for the Salt Hype" Dr. Evan Levine, a prominent cardiologist and health mythbuster on TikTok, calls out the misinformation around Celtic salt and Himalayan salt. Many people believe these salts are healthier because they're "less processed" or contain extra minerals. But Dr. Levine clarifies: 'It's sodium chloride — just like your regular salt. Tired of too many ads? go ad free now The so-called mineral benefits are negligible. You're still eating salt.' He condemns health influencers for their sale of these salts as detoxifying and therapeutic when they possess no demonstrated greater health value and are not iodized, a necessary nutrient in standard table salt. Why table salt is a smarter option Despite what people believe, iodized table salt may very well be the healthiest and most rational option for most individuals. Here's why: Iodine Fortification Iodine prevents thyroid illness and goiter. Most gourmet salts have no added iodine. Improved Portion Control Fine texture = more controlled use. You have maximum taste with reduced sodium. Regulated and Purified Table salt from the market is processed and tested for purity and safety. Unprocessed salts might have trace metals or impurities from the ground. Sprinkle with caution: The surprising truth about salt intake When you grab that gorgeous salt cellar full of pink crystals or rough flakes, you might not be aware of how much sodium you're adding. This is particularly hazardous for: Individuals with blood pressure problems Those with heart disease or kidney disease Those who are attempting to control weight or inflammation Salt is easy to exceed, not only from your seasoning — but also from processed and restaurant foods, which tend to be filled with unseen sodium. Useful takeaways for a healthier seasoning If you want to taste your food without harming your health, these tips from cardiologists are for you: Use iodized table salt — unless otherwise recommended. Use a measuring spoon instead of sprinkling salt haphazardly. Skip doubling up: don't add coarse salt over dishes already salted while cooking. Season with herbs and spices rather than using salt alone. Read nutrition labels for sodium in packaged foods. Salt is essential — but moderation is key, and marketing can be misleading. Cardiologists emphasise that fancy salts don't offer real health advantages over iodized table salt. In fact, they could lead to excessive sodium intake, increasing your risk of chronic disease. Also Read |
