In recent years, the keto diet has soared in popularity across America. More people are choosing to cut out carbohydrates in favor of fats and proteins. This shift is driven by the promise of rapid weight loss and other health benefits. Social media platforms, books, and celebrity endorsements have played a significant role in spreading the keto craze. As a result, millions have embraced this low-carb lifestyle.

The keto diet works by drastically reducing carbohydrate intake, forcing the body to burn fat for energy instead. Typically, about 75% of daily calories come from fats, while only 5-10% come from carbohydrates. Common foods on the keto menu include fatty fish, eggs, dairy products, meat, butter, and low-carb vegetables like spinach and asparagus. This high-fat approach helps many people shed pounds quickly and maintain energy levels.

Celebrities and social media stars have significantly boosted the keto diet's appeal. With over 10 billion views on the keto hashtag alone, platforms like TikTok have made keto trends go viral. Influencers share their success stories and tasty low-carb recipes, inspiring their followers to try the diet. This widespread visibility has made keto a mainstream choice for those looking to improve their health and appearance.

Despite its popularity, scientists have expressed concerns about the keto diet's long-term health effects. Recent studies suggest that a high-fat, low-carb diet may lead to elevated levels of bad cholesterol. This increase in cholesterol can double the risk of serious cardiovascular issues such as heart attacks and strokes. These findings challenge the notion that keto is a universally healthy diet.

A recent study presented at the American College of Cardiology’s Scientific Session found that individuals following a strict keto diet were more than twice as likely to experience major heart-related problems. Researchers compared the health of 305 keto diet followers with 1,200 people on a standard diet over nearly 12 years. The study linked the high-fat intake of keto to increased risks of artery blockages, heart attacks, and strokes.

Nutritionists and dieticians have raised alarms about the keto diet's sustainability and safety. Harvard health experts note that the initial weight loss benefits of keto often fade over time. Moreover, the diet can lead to side effects like low blood pressure, kidney stones, and nutrient deficiencies. Experts also warn that keto may not be suitable for individuals with certain medical conditions affecting the pancreas, liver, or thyroid.

The keto diet offers significant benefits, including rapid weight loss and potential hormonal balance. However, recent studies highlight serious health risks, particularly related to heart health. While it may be effective for short-term goals, the long-term sustainability and safety of keto remain in question. Individuals considering the diet should consult with healthcare professionals to weigh the potential benefits against the possible risks.