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Indian researchers have discovered that cholesterol, a waxy molecule, can control electron spin, a property crucial for future spintronic devices. By incorporating metal ions into cholesterol-based structures, scientists can tune the spin preference of electrons, paving the way for more efficient and sustainable electronics. Cholesterol, best known for its link to heart disease, may play…
When it comes to heart health, cholesterol is the most talked about lipid profile, and heart attacks are often discussed in the context of high levels of LDL cholesterol. But, there’s more to the picture. Despite having LDL cholesterol levels in the normal range, the risk of heart attack can be high.Recently, AIIMS-trained doctor Priyanka…
Eggs are one of the most nutrient rich and cost-effective foods that are available; hence, they have become a staple in the majority of diets worldwide. Along with essential vitamins like B12, A, and D, they also provide minerals such as selenium and choline, which help brain function, the immune system, and muscle repair. Moreover,…
A common pantry staple, flaxseeds, can significantly improve digestion, balance hormones, and lower cholesterol, according to gastroenterologist Dr. Saurabh Sethi. These tiny seeds are rich in omega-3s and lignans, which combat inflammation and bind to cholesterol. However, for maximum benefit, flaxseeds must be ground before consumption, as whole seeds pass through the body undigested. Always…
In a thought-provoking social media update, a physician questions the traditional notion that one LDL cholesterol number tells the whole story about heart health. He points out that while LDL concentration is typically measured, it overlooks crucial details like particle count. A recent post by Dr Shailesh Singh on X (formerly known as Twitter) has…
Known largely as the sunshine Vitamin, Vitamin D does more than just ‘build bones’. Studies conducted over decades demonstrate that Vitamin D functions as a hormone, which controls cell behavior regarding sugar metabolism, fat processing, inflammation response and blood pressure regulation, beyond its traditional role in calcium absorption and bone strength maintenance. Research now shows…
Choosing the right cooking oil can make a big difference in heart health, cholesterol levels, and overall well-being. Rice bran oil and sunflower oil are two of the popular choices because of their dissimilar nutritional profiles and the benefits they both provide. The taste of the oils, along with a high smoke point, helps them…
In a recent discussion, neurologist Dr. Sudhir Kumar sheds light on the positive impacts of peanuts for cardiovascular health. Consuming raw, unsalted peanuts in moderation can promote good cholesterol levels while reducing bad cholesterol, thanks to their healthy fats and plant sterols. It’s important to avoid alternatives that are salted, fried, or sugar-coated, as these…
Hypercholesterolemia or high cholesterol is often asymptomatic until it has reached an advanced stage, but the typical ocular manifestations include xanthelasma and arcus corneae, which are considered early signs of dyslipidemia and correlate with increased cardiovascular risk. Their development is as a result of lipid deposits into ocular tissues; thus, ocular findings may warrant investigation…
Cholesterol is a waxy, fatty substance that is vital for many of the body’s functions. It is a key component in the structure of cell membranes, a precursor for hormone production, and necessary for digesting fats. Cholesterol is carried in the bloodstream by lipoproteins, mainly High-Density Lipoprotein (HDL), often called “good cholesterol,” and Low-Density Lipoprotein…
