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  • Why Obesity Is Not Just About Eating More?

    Why Obesity Is Not Just About Eating More?
    2026/05/29
    Why is losing weight so difficult? In this episode of Health Charcha Season 2 – Issued in Public Interest by Medtronic, Kartik speaks with Dr. Harsh Sheth to uncover the real science behind obesity. From fat cells, hormones, insulin resistance, inflammation, and metabolism to bariatric surgery and sustainable weight loss, this episode explains why obesity is much more than just calories and willpower. Learn how obesity affects the liver, heart, pancreas, sleep, cravings, and overall health, along with myths around diet, exercise, and metabolism. A must-watch conversation for anyone trying to understand weight gain and long-term weight management. Learn more about your ad choices. Visit megaphone.fm/adchoices
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    32 分
  • When Does a Slow Heart Require a Pacemaker?

    When Does a Slow Heart Require a Pacemaker?
    2026/03/17
    In this episode of Health Charcha Season 2, issued in public interest by Medtronic, host Kartik speaks with Dr Ranjan Shetty, Lead Consultant Cardiologist and Medical Director at Sparsh Group of Hospitals, Bengaluru, to decode bradycardia, a condition where the heart beats slower than normal. While a low heart rate can be perfectly normal in athletes or healthy individuals, it can also signal a serious electrical problem in the heart, especially when accompanied by symptoms like fatigue, dizziness, blackouts, or fainting. The episode explores how bradycardia becomes more common with age, the risks of delayed diagnosis, including sudden falls and injuries and when a pacemaker becomes necessary. Dr Shetty also explains the difference between traditional wired pacemakers and newer leadless pacemakers, highlighting how minimally invasive technology is transforming heart rhythm care in India and helping patients return to life with greater confidence and safety. Learn more about your ad choices. Visit megaphone.fm/adchoices
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    27 分
  • Venous Ulcers Explained: Causes, Stages & Treatment

    Venous Ulcers Explained: Causes, Stages & Treatment
    2026/03/02
    Welcome to Season 2 of Health Charcha, issued in public interest by Medtronic. In this episode, host Kartik speaks with Dr Suhail Bukhari, Vascular Surgeon at BLK Super Speciality Hospital, New Delhi, about venous ulcers — a chronic and often painful condition that commonly affects the legs and ankles and can take longer to heal if left untreated. The discussion explores what venous ulcers are, how they differ from diabetic and arterial ulcers, how untreated varicose veins can lead to complications, and why early intervention is crucial. Dr Bukhari also shares insights on stages of the condition, modern treatment options, recurrence risks, and essential post-treatment care and lifestyle measures that help prevent future ulcers Learn more about your ad choices. Visit megaphone.fm/adchoices
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    21 分
  • What Is Bradycardia? Signs, Diagnosis & Leadless Pacemaker Therapy

    What Is Bradycardia? Signs, Diagnosis & Leadless Pacemaker Therapy
    2026/01/12
    Host Kartik is joined by Dr. Vanita Arora, India’s first female cardiac electrophysiologist and a pioneer in advanced cardiac pacing and arrhythmia management. With over three decades of clinical experience, Dr. Arora explains what bradycardia is, why heart rates drop below normal, and how the condition can be detected early through timely diagnosis and awareness of key warning signs.The conversation also explores how ageing, lifestyle changes, and improved diagnostic tools are impacting the incidence of bradycardia in India. A major highlight of the episode is the discussion on Leadless Pacemaker Therapy, a revolutionary, minimally invasive treatment that eliminates visible scars, reduces infection risk, and offers greater comfort and confidence to patients with severe heart rhythm disorders.Packed with expert insights, real-world clinical perspectives, and clear medical guidance, this episode aims to educate, empower, and encourage proactive heart health management. Because when it comes to heart health, learning to decode your rhythm can make all the difference. Learn more about your ad choices. Visit megaphone.fm/adchoices
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    26 分
  • How Your Brain and Hormones Control Weight

    How Your Brain and Hormones Control Weight
    2025/12/04
    In this episode of Health Charcha Season Two, issued in the public interest by Medtronic, host Kartik explores the fascinating connection between sleep, hunger, and obesity with Dr Abhishek Katakwar, Director at the Centre for Obesity and Metabolic Therapy, AIG Hospitals. Dr Katakwar explains how sleep deprivation can rewire hunger hormones like leptin and ghrelin, leading to overeating and insulin resistance. The conversation covers why losing weight isn’t just about willpower, how lifestyle and sleep cycles affect children’s health, and the growing role of bariatric surgery and new weight-loss medications. The episode also features a myth-busting segment and a practical Health Charcha Hotline question on managing hunger during night shifts.Tune in to understand how your brain, hormones, and sleep work together to influence metabolism and long-term health. Learn more about your ad choices. Visit megaphone.fm/adchoices
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    38 分
  • Beyond Medication: Innovations in Resistant Hypertension

    Beyond Medication: Innovations in Resistant Hypertension
    2025/10/29
    Welcome to Season Two of Health Charcha, issued in public interest by Medtronic! In this episode, host Kartik is joined by Prof. (Dr.) Ashok Seth, Chairman, Fortis Escorts Heart Institute, Chairman, Fortis Healthcare Medical Council, who helps us unpack what resistant hypertension really is, why it’s so alarming, and how new treatments are changing patient care. Together, they explore how uncontrolled high blood pressure silently drives conditions like stroke and heart disease, the lifestyle factors fueling its rise, and why it’s not just a concern for the elderly. Dr Seth shares case studies, expert insights, and details on breakthrough therapies such as renal denervation, a promising solution for patients struggling with resistant hypertension. Tune in for myth-busting, practical advice, and life-saving guidance to take control of your blood pressure and protect your future health. Learn more about your ad choices. Visit megaphone.fm/adchoices
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    31 分
  • Food as Medicine: Nutritional Insights for Good Health

    Food as Medicine: Nutritional Insights for Good Health
    2025/10/07
    In this episode of Health Charcha Season 2 issued in public interest by Medtronic, host Kartik delves into the vital role of nutrition in overall health and longevity with Dr. Prashan Salvi, renowned bariatric and metabolic surgeon at Jupiter Hospital. They explore the essentials of a balanced diet rich in proteins, vitamins, and minerals, crucial for everyone, especially those managing obesity. Dr. Salvi underscores that supplements are meant to complement, not replace, wholesome food and highlights common nutritional deficiencies seen in obese patients. Together, they bust popular nutrition myths and share practical guidance for post-bariatric surgery nutrition. Tune in for actionable tips to make informed, healthier choices every day. Learn more about your ad choices. Visit megaphone.fm/adchoices
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    23 分
  • About Varicose Vein Centers and Treatment Landscape

    About Varicose Vein Centers and Treatment Landscape
    2025/09/19
    Join us in Season 2 of Health Charcha as host Kartik explores the world of varicose veins with Delhi-based vascular specialist Dr. Abhishek Bansal. This episode highlights the progression and serious symptoms of varicose veins, the urgency of timely medical care, and how specialised Varicose Vein Centres are transforming patient treatment in India. Discover how early diagnosis and advanced, minimally invasive therapies can make all the difference. Don’t ignore the signs. Learn what to watch for and seek expert advice for effective management. Learn more about your ad choices. Visit megaphone.fm/adchoices
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    20 分