LIFESTYLE DISEASES IN DOCTORS
224 health risks lurk behind obesity: Doctor explains the science you can’t afford to ignore
Obesity is a growing health crisis affecting millions. It links to diabetes, heart issues, and even cancer. Body Mass Index helps assess weight, but isn't the only factor. Calorie intake, medications, and lifestyle choices contribute to obesity. For Indians, lower BMI can still pose risks. Modest weight loss can reduce health risks.
CMC Vellore doctor solves the case of man who suddenly lost vision. No heart attack or stroke. What happened?
A 65-year-old man experienced sudden vision loss due to a brain bleed, surprisingly linked to daily aspirin use. Neurologist Dr. Sudhir Kumar revealed that while aspirin was prescribed to prevent heart attack, it triggered haemorrhage. Recent research suggests aspirin's benefits are limited for those without prior heart issues, potentially causing dangerous bleeding. Dr.
The missed window: Why half of India’s people with diabetes learn too late
Many Indians unknowingly live with diabetes, missing the crucial early detection window. This delay, often due to subtle symptoms and lifestyle factors, leads to severe complications like kidney damage and heart issues. Early screening, awareness of risk factors, and regular check-ups are vital to managing diabetes and preventing long-term health problems.
Think your breakfast is healthy? Cardiologist shares 3 popular breakfast foods that can increase risk of heart attack
Cardiologist Dr. Sanjay Bhojraj reveals that some common breakfast choices may harm heart health. Whole grain toast, ready-to-make oatmeal, and store-bought granola often contain hidden sodium and refined carbs. These can raise blood pressure and trigger inflammation. Consistent consumption can weaken the cardiovascular system. Dr. Bhojraj advises choosing whole, minimally processed foods for a healthier start to the day.
How a veteran, extremely busy CMC Vellore doctor protects his own health: A no-excuse rule and four other habits
Dr. Sudhir Kumar, a CMC Vellore trained senior neurologist, has urged doctors to prioritise their health amid rising cases of stress-related diseases in the medical profession. Sharing his personal experience, he highlighted the dangers of long hours, irregular routines, and neglected self-care. His wellness strategy includes structured work, daily exercise, mindful eating, proper sleep, and nurturing mental health. He advised young doctors to build healthy habits early for long-term well-being and resilience.
Fatty Liver? Harvard gastroenterologist has 'three Bs diet' that could save you from liver cancer
Fatty liver disease is a growing global health concern, but experts say dietary and lifestyle changes can help. Dr. Sethi recommends antioxidant-rich foods like coffee, tea, turmeric, berries, broccoli, and beets to protect the liver. A balanced lifestyle with weight control, exercise, and limited processed foods is also crucial for prevention.
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Doctors speak out: Here’s how often you should be hitting the bathroom every day
Digestive health affects mood, energy, and comfort. Doctors explain what normal bathroom routine really means and why constipation happens. Simple lifestyle tips like eating more fiber, drinking water, and daily exercise can help. But sudden changes or serious signs need quick medical help. Know how often you should poop and ways to stay regular.
Your screen time might be silently damaging your heart: Cardiologist warns prolonged phone use could double heart disease risk
US-based Cardiologist Dr. Sanjay Bhojraj has warned that excessive screen time may silently damage heart health. Sharing insights on Instagram, he cited research, including a 2016 Anatolian Journal of Cardiology study, linking prolonged mobile use to reduced heart rate variability and greater cardiovascular strain. Bhojraj noted risks such as high blood pressure, obesity, and poor sleep. He urges breaks, digital detox, and movement, reminding: “Your heart deserves better than endless scrolling.”
Diabetes Type 2 treatment: This diet reduces risk of diabetes better than only low-fat diet
Diabetes Type 2 diet is a major concern. A new research study has shown that Mediterranean diet is helpful in reducing the risk of Diabetes Type 2.
Younger Americans face rising blood pressure risk; AHA issues first new guidelines since 2017 with focus on long-term prevention
America's heart experts revise guidelines for high blood pressure. The focus is on early prevention and personalized treatment. A new calculator estimates long-term risk. Lifestyle changes are the first step. Doctors may recommend medication sooner for young adults with added risks. The goal is to protect heart and brain health. The guidelines emphasize home monitoring and team-based care.
Type 2 diabetes triggering heart attacks in the 30s: Why India’s youth are at risk?
Type 2 diabetes is increasingly affecting young Indians, accelerating heart disease risks due to factors like genetics, visceral fat, and unhealthy lifestyles. Modern diets high in fats and sugars, coupled with sedentary habits and mental stress, significantly contribute to early heart attacks.
From workout timings to food habits, CMC Vellore doctor suggests 9 changes for better sleep
Sufficient sleep is crucial for long-term health, potentially adding years to life and preventing conditions like heart disease and dementia. A significant portion of adults experience insomnia, often linked to lifestyle factors. Experts recommend strategies such as limiting caffeine, exercising wisely, and creating a relaxing bedtime routine to improve sleep quality without medication.
US-based cardiologist reveals 4 simple secrets to 'bulletproof your arteries' and avoid heart surgeries
Heart disease remains the leading global killer, but prevention may lie in lifestyle rather than prescriptions. US-based cardiologist Dr. Sanjay Bhojraj, founder of Well12, outlined four key habits to “bulletproof” arteries: strength training, omega-3 rich foods, consistent sleep, and stress management. He stressed daily routines matter more than quick fixes, echoing research in JAMA. Experts like Dr. Dmitry Yaranov also highlight overlooked risks such as pollution, poor sleep, and gum disease.
India’s diabetes tsunami: Why it’s striking earlier and harder
India faces a rapidly escalating diabetes crisis, with cases emerging in younger individuals and complications developing swiftly. Lifestyle factors like poor diet, sedentary habits, and genetic predisposition contribute significantly to this surge. Early detection, lifestyle modifications, and regular checkups are crucial to managing the condition and preventing severe health consequences, including heart and kidney issues.
Will Tamannaah's food habits work for you? Gastroenterologist Dr Pal decodes the actress's diet plan
Tamannaah Bhatia's diet, emphasizing clean eating with gluten-free choices, daal, roti, sabzi, and nuts, was analyzed by Dr. Pal Manickam. He supports her focus on protein and vegetables, advising adequate protein and fiber intake. Dr. Pal also highlights the importance of hydration for skin health and overall well-being, aligning with Tamannaah's emphasis on drinking plenty of water.
Study reveals how beetroot juice naturally lowers blood pressure; check other health benefits, and how to consume it safely
Research indicates that beetroot juice is a potent natural remedy for hypertension, thanks to its high nitrate content, which helps dilate blood vessels and lower blood pressure. Studies have shown significant reductions in both systolic and diastolic pressure with regular consumption. Furthermore, beetroot juice offers additional health benefits, including improved stamina, heart health support, and enhanced brain function.
Food cravings or early sign of cancer? Viral video links certain food desires with tumour risk
Sudden and unusual food cravings, once considered harmless changes in taste, are now being discussed as potential early indicators of cancer. A viral Instagram video claimed that people may develop strong urges for foods like sweets, pickles, or dairy months before diagnosis, a view supported by some case studies and limited research. Studies published in journals such as the International Journal of Environmental Research and Public Health suggest links between altered eating behaviour and cancers including breast, ovarian and lymphoma.
Mom's love vs calories: Gastroenterologist Dr. Pal gets served 2000-calorie meal by his mother. What did he do?
A video of Dr. Palaniappan Manickam, a gastroenterologist, went viral. The video showed his inability to refuse his mother's large food portions. He humorously calculated the calories while his mother insisted he eat. Social media users found the situation relatable and amusing. Dr. Pal, known for blending medicine with comedy, uses his platform to educate about health and lifestyle.
Your eyes can reveal signs of dementia even two decades before symptoms appear, says doctor
A new study published in Alzheimer’s and Dementia suggests routine eye exams could detect dementia risk up to 20 years before symptoms appear. Researchers at the Jackson Laboratory linked retinal blood vessel changes to a common genetic mutation tied to Alzheimer’s. Lead author Dr. Alaina Reagan says the retina acts as a window to brain health. Combined with lifestyle factors, such as a Mediterranean diet, early detection may transform dementia prevention strategies.
37-year-old’s routine headache consultation reveals hidden red flags: CMC Vellore doctor explains real danger and next steps
A 37-year-old man who sought medical help for recurring headaches was found to have serious lipid abnormalities, according to Dr. Sudhir Kumar, a CMC Vellore graduate and senior neurologist at Apollo Hospital. His test results revealed high triglycerides, low HDL, and signs of insulin resistance, raising risks of heart disease, diabetes, and metabolic syndrome. Dr. Kumar stressed the importance of lifestyle modifications such as dietary changes, weight management, and regular exercise.
New York-based doctor shares ways to clear the sticky layer of fat and cholesterol in arteries, a major cause of heart attack
Dr. Vassily Eliopoulos suggests that plaque buildup in arteries isn't always permanent and can potentially be reversed by addressing the root cause. He recommends advanced testing, a Mediterranean-style diet, regular exercise, sufficient sleep, and therapeutic support like niacin and peptides. These targeted approaches may lead to measurable improvements in cardiovascular health within six to twelve months.
Cycling may slow Parkinson’s, says CMC Vellore neurologist. New study shows how it can help the brain
Recent research indicates cycling's potential benefits for Parkinson's patients, improving brain function and movement control. A study showed enhanced brain activity in participants using specialized stationary bikes. Regular cycling reduces motor symptoms, boosts mood, and may slow disease progression by promoting neuroplasticity and increasing protective brain chemicals. Combining cycling with other exercises can further enhance well-being.
NAFLD vs AFLD: What causes fatty liver problems and how to prevent damage in early stages
Fatty liver disease occurs when excess fat builds up in the liver, leading to potential long-term damage. It is classified into two main types: alcoholic fatty liver disease (AFLD), caused by excessive alcohol consumption, and non-alcoholic fatty liver disease (NAFLD), linked to obesity, diabetes, and metabolic issues. AFLD progresses quickly but can often be reversed if alcohol intake stops early, while NAFLD develops silently, is harder to detect, and may lead to serious complications like cirrhosis and liver cancer.
America’s biggest health problem is silently killing millions — chronic diseases are skyrocketing. Are you taking the right steps before it strikes?
Nearly 6 in 10 Americans live with at least one chronic disease, with heart disease and diabetes leading the toll. In 2023, over 697,000 deaths were attributed to heart disease, and 115.9 million adults had prediabetes. Chronic conditions now account for 90% of U.S. healthcare spending. Learn how to protect yourself before it's too late.
A 34-year-old man’s ‘normal’ health checkup reveals silent red flags. CMC Vellore doctor decodes report
A 34-year-old man's routine health check revealed hidden risks, including borderline dyslipidaemia, elevated uric acid, and vitamin D deficiency. The doctor recommended lifestyle changes like diet and exercise to manage cholesterol and uric acid levels. Vitamin D supplementation was advised, but statins were deemed unnecessary at this stage, emphasizing personalized medical advice.
Bloating isn’t just overeating - Here’s what it could mean
Bloating is a digestive symptom that can signal more than just overeating. Persistent swelling in the abdomen may be connected to conditions like IBS, SIBO, celiac disease, or hormonal changes, and appears along with nausea, epigastric pain, or abdominal discomfort. According to the Rome Foundation Global Epidemiology Study, approximately 18% of people worldwide experience bloating, with women at greater risk.
From Eggs to Exercise: Dietitians debunk the most common Cholesterol misconceptions
Cholesterol remains one of the most hotly debated topics in nutrition and cardiovascular health. In the U.S. alone, an estimated 25 million adults over 20 are living with high cholesterol, a figure driven largely by lifestyle factors and unhealthy diets.
Catching heart disease in its quietest moments in Type 2 diabetes
Early detection of heart disease in Type 2 diabetes is crucial, as it often develops silently. Advanced tests like high-sensitivity blood work, imaging, and genetic screening can identify hidden risks before symptoms appear. Proactive measures, including lifestyle changes and personalized medication, can significantly reduce cardiovascular complications and improve outcomes.
3 things heart doctors do to boost longevity and health: Check their science-backed tips
Heart doctors follow specific, evidence-backed habits to extend their lifespan and maintain overall health. Key strategies include maintaining an ideal body weight to reduce the risk of chronic diseases, following a Mediterranean-style diet rich in fruits, vegetables, whole grains, healthy fats, and lean proteins, and engaging in enjoyable physical activity consistently. Research shows that these practices can lower the risk of heart disease, improve metabolic health, and even reduce overall mortality, making them practical steps anyone can adopt for a longer, healthier life.
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