Latest news with #Harvard-trained
Time of India
3 days ago
- Health
- Time of India
60% of toothbrushes contain faecal matter: Here's how to keep yours clean
Here's a disgusting stat that will ruin your morning routine: more than 60% of toothbrushes are contaminated with faecal matter. Yes, your toothbrush. And no, it's not because you're gross, it's because your bathroom is a bacterial playground. When you flush with the lid up (which we all do), tiny poop particles launch into the air and land on every surface, including your toothbrush. Add humidity, poor ventilation, and bad storage habits, and boom: you're brushing your teeth with the toilet's greatest hits. Dr Samuel Choudhury, a Harvard-trained physician, highlighted in a February 16 Instagram post that a common daily habit could actually be unhygienic. He also shared smart, science-backed advice on the best places to store your toothbrush safely, helping you maintain cleanliness and better oral health. Here's exactly how to keep your toothbrush clean and faecal-free. 7 ways to keep your toothbrush clean and faecal matter-free Toilet splash is the main villain Toilets don't just flush, they aerosolize. Studies show flushing can launch microscopic droplets of water and bacteria up to 6 feet in the air. These droplets settle on your sink, your soap and yep, your toothbrush. If your brush lives on the counter and you flush with the lid up, it's catching toilet fallout every single day. Always close the toilet lid before flushing. by Taboola by Taboola Sponsored Links Sponsored Links Promoted Links Promoted Links You May Like This Could Be the Best Time to Trade Gold in 5 Years IC Markets Learn More Undo Always. Store your brush far from the toilet Proximity matters. The closer your brush is to the toilet, the higher the risk of faecal matter exposure. A toothbrush parked right beside the bowl might as well be soaking in toilet broth. Keep your toothbrush at least 1 metre away, or store it in a medicine cabinet with ventilation. Let it dry in the open—not inside a case Moisture is bacteria's playground. If you're storing your toothbrush in a plastic case or travel tube at home, it's basically a spa for germs. Research has confirmed that the damp, dark environment encourages bacteria to multiply, especially faecal bacteria. Use an upright, open holder with airflow. No travel cases unless you're, well, travelling. Rinse it like you mean it We rinse our mouths, but not always our brushes and that's where build-up starts. After every use, food particles, toothpaste residue, and bacteria cling to the bristles. Rinse your toothbrush thoroughly under hot running water after every use, and shake off excess water. Disinfect it once a week Even with perfect habits, toothbrushes still collect bacteria over time. You don't need to boil it or microwave it (please don't) just give it a weekly disinfecting dip. Soak the brush head in hydrogen peroxide or mouthwash for 10 minutes once a week. Rinse well. Change it often (like, really often) Using the same brush for 6+ months? Nope. Aside from faecal risk, worn-out bristles don't clean teeth effectively and harbour more bacteria. Replace your toothbrush every 3 months. If you've been sick? Replace it immediately. Never, ever share a toothbrush Even if it's your partner, sibling, or roommate, sharing a toothbrush means sharing bacteria, including gut flora, viruses, and yep, potential poop particles. Be territorial. Your toothbrush = your toothbrush. Toothbrushes are like skincare, you don't see the dirt until it's messing things up. And in this case, that dirt is literally poop. So yes, over 60% of toothbrushes contain faecal matter, but now you know how to keep yours spotless. With a few tweaks- distance, drying, and disinfecting, you can brush your teeth without brushing your fears. Hygiene is self-care, and your mouth deserves nothing less. Also read| 'ChatGPT helped me lose 27 kilos in 6 months': Man says after life-changing AI transformation
Miami Herald
3 days ago
- Business
- Miami Herald
President Lee must dispatch Han Duck-soo as special envoy to Washington
SEOUL, July 21 (UPI) -- With U.S. President Donald Trump having officially declared that a 25% reciprocal tariff on all South Korean exports will take effect Aug. 1, the need for swift diplomatic engagement has become urgent. Sending a special envoy to Washington is no longer a matter of protocol, but a strategic imperative. The envoy's role would be to engage directly with senior U.S. officials -- possibly even with President Trump himself -- to address a range of high-stakes issues, including tariff negotiations, defense cost-sharing and bilateral cooperation on trade, energy and investment. Yet despite the urgency, reports indicate that the Lee Jae Myung administration is struggling to finalize its choice, as political debate and hesitation continue to delay the process. According to media reports, some within the ruling camp are calling for a full reconsideration of the nomination. Kim Chong-in, the former interim leader of the conservative People Power Party and the reported nominee, has publicly expressed displeasure at this development stating, "Did I ever ask to be sent [as a special envoy]?" The presidential office has offered only a vague response, likening the speculation to "being asked about a divorce before a wedding." These remarks suggest that Kim may have been tentatively considered, but mounting political resistance has likely caused the administration to retreat from that choice. Meanwhile, with the Aug. 1 deadline fast approaching, the task of appointing a credible and effective envoy remains unresolved. There is little time left. With Trump's tariff decision already formalized, South Korea must now act with urgency. The appointment of a special envoy is no longer optional -- it is a strategic necessity. Whoever is chosen must be capable of navigating the complex political and economic landscape in Washington and engaging directly with senior U.S. officials on the full range of critical bilateral issues -- from tariffs and defense cost-sharing to investment and energy cooperation. In this context, the government must prioritize credibility, clarity and results. That is why former Prime Minister Han Duck-soo emerges as a compelling choice. While Kim Chong-in is widely respected as a seasoned economic policymaker and negotiator, he may not be the right person for this delicate moment. In 2021, he publicly criticized Trump on social media -- a fact that likely has not gone unnoticed in Washington. Trump, famously reactive to criticism and guided by a highly transactional worldview, recently doubled tariffs on Brazil after President Lula voiced opposition. Sending an envoy with a history of confrontation could risk derailing already fragile talks. Han, on the other hand, has no prior personal relationship with Trump, but is said to have developed a warm rapport with him during a phone call. Trump reportedly praised Han's fluent English, perhaps sensing a sense of familiarity -- Han is a Harvard-trained economist, while Trump graduated from the Wharton School. That small personal connection may make a big difference in setting the tone of the conversation. In a high-stakes negotiation, personal chemistry matters. Compared to Kim, Han is more likely to establish a constructive dialogue with Trump -- something South Korea urgently needs. Beyond personal rapport, Han brings unmatched policy credentials. He is one of Korea's foremost experts in trade and economic diplomacy, having served across the Ministry of Commerce and the Ministry of Trade and Industry, and as the country's first chief trade Nngotiator. He also was ambassador to the United States, and uniquely, he has served as prime minister under progressive and conservative administrations --Roh Moo-hyun and Yoon Suk-yeol -- earning bipartisan respect. From trade and security to American politics and protocol, Han is arguably the most qualified figure to handle a volatile and transactional counterpart like Trump. His greatest asset may be his ability to engage the U.S. president without a translator -- an advantage that cannot be overstated at the negotiating table. The stakes are especially high. The envoy will not only be tasked with addressing tariffs, but also with resolving disputes over non-tariff barriers, securing investment opportunities like the Alaska LNG project and navigating difficult defense-related negotiations -- including cost-sharing for U.S. troops stationed in Korea. Any misstep could have long-term consequences for Korea's economic and strategic position. And Trump is no ordinary interlocutor. To understand who Trump is, one need only look back to a 2016 interview in a Korean newspaper. "I sleep 28 hours a week and read 28 hours a week," he said. He is not merely a real estate developer, but a lifelong student of negotiation strategy. One of his favorite books is The Art of War by Sun Tzu, whose first principle is to win without fighting. In fact, Trump authored The Art of the Deal in 1987 -- a book that transformed him from an unknown businessman into a household name. Facing a leader like Trump requires more than policy expertise; it requires strategic insight and mental discipline. Yet, sending Han as special envoy may seem politically unthinkable at this moment. From the perspective of many in Lee's coalition, Han is a deeply controversial figure. He served as prime minister under former President Yoon Suk-yeol, who is currently in jail awaiting trial on treason charges following his administration's failed martial law declaration. Han was seen by many progressives as being aligned with the previous government and even at odds with Lee himself. For some, nominating Han as envoy may appear to betray the spirit of political reform. But this is precisely where Lee has a chance to lead. If he truly seeks national unity and international credibility, now is the time to rise above partisanship and prioritize the national interest. Over the past few weeks, he has surprised many by making gestures of political inclusion -- retaining a minister from the previous administration, meeting with opposition leaders and even encouraging dialogue with the business community. These steps have stabilized markets, lifted investor confidence and helped push his approval rating above his election-day result. Appointing Han as special envoy would be a natural extension of that leadership style. Whether or not Han succeeds in negotiations, the act of appointing him would signal the seriousness and maturity of the Lee administration to both domestic and international audiences. In moments like this, personal risk is often the price of statesmanship. What's needed now is not just diplomacy -- but a decision. Copyright 2025 UPI News Corporation. All Rights Reserved.
NDTV
3 days ago
- Health
- NDTV
These Seeds Can Promote Hormonal Balance, Support Weight Loss And Offer These Many Benefits
Hormones are essential chemical messengers that are essential for life and overall health. They play a crucial role in controlling various bodily functions, including metabolism, growth, reproduction, sleep-wake cycle and mood. When your body produces too much or too little of one or more hormones, it results in a hormonal imbalance, which can lead to various hormone-related conditions. While some hormonal imbalances are temporary, others can be chronic and may require medical treatment. Your diet plays a significant role in this, certain foods are rich in beneficial compounds that can help restore hormonal balance and promote overall health. In this article, we will explore how flaxseeds can affect your hormones. Flaxseeds for hormones Flaxseeds are a powerhouse of protein, fibre, omega-3 fatty acids and essential minerals and vitamins. Dr. Saurabh Sethi, a Harvard-trained gastroentologist, shared in an Instagram post that you should "eat flaxseeds for hormonal balance because they are rich in lignan, which supports estrogen metabolism and reduces gut inflammation." Flaxseeds are a rich source of phytoestrogens called lignans. These compounds mimic estrogen in the body, helping to balance hormone levels, particularly in women experiencing menopause or hormonal fluctuations. Additionally, flaxseeds contain omega-3 fatty acids, which can help reduce inflammation and improve insulin sensitivity. These help maintain hormonal balance. Some studies suggest that flaxseed can help lengthen the luteal phase, improving ovulation. This also helps reduce PMS symptoms such as breast pain and cramping. Other health benefits of flaxseeds 1. May help with weight loss Falxseeds contain a good amount of protein and fibre, which promote a feeling of fullness and support weight management. 2. Improve heart health Studies indicate that regular consumption of flaxseeds may help lower blood pressure and improve cholesterol levels, thereby reducing the risk of heart disease. 3. Regulate blood sugars Flaxseeds can improve insulin sensitivity, making them beneficial for those with insulin resistance or type 2 diabetes. High fibre content also promotes slow and steady release of glucose into the bloodstream. 4. Rich in antioxidants Flaxseeds contain antioxidants that help combat oxidative stress in the body, reducing the risk of chronic diseases. 5. Help prevent constipation The soluble and insoluble fibre in flaxseeds supports digestive health by promoting regular bowel movements and feeding beneficial gut bacteria. This can help prevent constipation and improve overall gut function. From balanced hormones to healthy digestion, flaxseeds offer a variety of health benefits due to their rich nutrient profile.
Indian Express
17-07-2025
- Health
- Indian Express
Gastroenterologist shares why he avoids these three foods for liver health: ‘The last one is a surprise for most people'
After sharing the herbs he includes in his diet and the snacks he eats for energy, Harvard-trained gastroenterologist Dr Saurabh Sethi recently revealed the three most harmful foods he avoids to protect his liver health. '3 foods I avoid as a liver specialist to protect my liver. The last one is a surprise for most people,' he said in an Instagram reel. He listed the following foods. Fructose-heavy foods – Fructose is commonly found in sugary drinks and processed snacks and is handled almost entirely by the liver. This can lead to the accumulation of fat over time, increasing the risk of fatty liver disease. Industrial seed oils – Like soybean, corn and sunflower. These are high in Omega-6 fats. When consumed in excess, they can fuel inflammation and oxidative stress, which are both harmful to the liver. Fruit juices – Even 100 per cent natural juices pack a high fructose load and no fibre, said Dr Sethi, adding that it causes blood sugar spikes which can drive fat storage in the liver. Taking a cue from his revelation, we consulted a nutritionist to gain a deeper understanding. Dt. Deepali Sharma, a clinical nutritionist at CK Birla Hospital, Delhi, affirmed that excessive intake of fructose impacts liver health. 'While fructose is naturally present in fruits, vegetables, and honey, when consumed in moderation and its natural form, it can be part of a balanced diet and does not harm the body. However, when fructose is consumed in excessive amounts, especially in the form of fructose syrups like corn syrup, malt syrup, or through sugary drinks and carbonated beverages, it can negatively impact your liver,' said Sharma. The liver converts fructose into fat, and excessive intake can lead to fat accumulation in the liver, a condition known as Non-Alcoholic Fatty Liver Disease (NAFLD), now referred to as MASLD (Metabolic dysfunction-associated steatotic liver disease). 'Over time, this fat buildup can cause inflammation and eventually liver damage. Therefore, it's essential to limit the consumption of fructose, sucrose, simple carbohydrates, and malt-based sugar products. Overconsumption of such sugary products contributes to liver issues and overall metabolic problems,' Sharma explained. Use of commercial seed oils, such as corn oil, sunflower oil, soybean oil, and canola oil, can also 'adversely affect liver health, especially when they are reused, overheated, or used for deep frying repeatedly', said Sharma. 'This repeated heating causes the oil to break down and release harmful compounds. Sunflower and soybean oils are particularly problematic in this regard,' said Sharma. These oils, when consumed in excess, can promote inflammation and contribute to various chronic health conditions, including liver disorders. 'To protect your liver, it's best to either limit the use of such oils or switch to healthier cooking alternatives. Avoid reheating oils and deep frying with them. Any excessive oil consumption can lead to inflammation, fat accumulation, and eventually fatty liver,' said Sharma. Sharma also noted that long-term or high-dose consumption of fish oil has been linked to fatty liver disease, which is something to keep in mind, even though fish oil is often considered healthy in moderation. Agreeing with Dr Sethi, Sharma said that even fresh or cold-pressed juices are essentially simple sugars and provide empty calories. 'They lack fibre, which is crucial for digestion, gut health, lipid profile regulation, and fat metabolism. Without fibre, fruit juice becomes just another sugary drink that can lead to fatty liver and inflammation over time. So, even if the juice is made fresh at home, it is not ideal for liver health. Avoid fruit juices and instead opt for whole fruits, which provide essential fibre along with natural sugars,' Sharma said. DISCLAIMER: This article is based on information from the public domain and/or the experts we spoke to. Always consult your health practitioner before starting any routine.
Indian Express
14-07-2025
- Health
- Indian Express
Gastroenterologist recommends the ‘best oils' for gut health; check out his top 3 picks
After sharing the three best herbs for gut health, Harvard-trained gastroenterologist Dr Saurabh Sethi listed the 'best oils' for cooking your food. According to him, one of the best options is EVOO, or extra-virgin olive oil, which he calls an excellent oil due to its rich content of monounsaturated fats that help reduce the risk of heart disease by improving cholesterol levels. 'Relatively low smoke point, making it suitable for light to medium heat cooking,' he shared on YouTube. Dr Vikas Jindal, consultant, Department of Gastroenterology, CK Birla Hospital, Delhi, concurred and stated that this recommendation is well-supported by scientific evidence. 'Extra virgin olive oil is high in monounsaturated fats, particularly oleic acid, and contains polyphenols, plant-based antioxidants that help reduce inflammation and oxidative stress in the gut. These compounds have been shown to protect the intestinal lining, promote the growth of beneficial gut bacteria, and reduce the risk of chronic digestive disorders like inflammatory bowel disease (IBD),' said Dr Jindal. Moreover, Dr Jindal stated that several studies, including those on the Mediterranean diet, have consistently shown that regular consumption of olive oil is associated with improved digestive health, reduced gut permeability (also known as leaky gut), and enhanced microbial diversity. Another one is avocado oil, which has a 'high smoke point,' making it ideal for high-heat cooking methods like deep frying or air frying. 'Avocado oil, with its high monounsaturated fat content and high smoke point, is suitable for both raw and cooked dishes, offering similar gut-friendly benefits,' said Dr Jindal. Flaxseed oil, which has a high content of omega-3 fatty acids, is a good choice. 'Omega-3s have heart-healthy and anti-inflammatory properties. If you don't consume fatty fish, this is a great option,' he shared. While agreeing that flaxseed oil is high in plant-based omega-3 fatty acids (ALA), known to reduce inflammation and improve bowel regularity, Dr Jindal remarked that it 'should not be heated and is best consumed raw.' When these oils are not readily available, the two best alternatives are coconut oil and ghee, according to Dr Sethi. Despite being saturated fats, they offer health benefits, antioxidants, and keep you satiated. However, ensure to consume in moderate amounts,' said Dr Sethi. While higher in saturated fats, Dr Jindal concurred that they are more stable at high temperatures and may support digestion in moderation, especially ghee, which contains butyrate, a short-chain fatty acid that nourishes gut cells. DISCLAIMER: This article is based on information from the public domain and/or the experts we spoke to. Always consult your health practitioner before starting any routine.
