Top 5 Controversies in Cardiology – Myths & Truths

Let’s break down the biggest myths and conspiracy theories in cardiology! 1️⃣ “Cholesterol doesn’t matter!” Wrong. High LDL is a risk factor. It’s not the only thing, but ignoring it is dangerous. 2️⃣ “Doctors hide natural cures!” False. Diet, exercise, and lifestyle modifications are crucial initial steps, and they’re emphasized in every guideline and by every physician. But for some patients, procedures and medications are essential to save their lives. 3️⃣ “Statins cause dementia!” Nope. There’s no strong evidence linking statins to dementia. In fact, statins help reduce strokes, which protect brain health. Also, let’s not forget: the Big Wellness industry is uncontrolled and much bigger than Big Pharma—lots of unproven treatments out there too. 4️⃣ “Salt doesn’t cause high blood pressure!” Wrong. High salt intake does raise blood pressure, but it’s not the only factor. Stress, lack of sleep, obesity, smoking, excessive alcohol, and even genetics play a role in raising blood pressure too. 5️⃣ “The real cause of heart disease is hidden!” Nope. Poor diet, lack of exercise, smoking, and genetics are well-known causes—no conspiracy here! “Science evolves, but facts still matter!”