Myth: Myth: A High-Protein Diet is Harmful to Your Kidneys

A common belief is that high-protein diets, such as those promoted for weight loss or muscle gain, are harmful to kidney function, especially for individuals with preexisting kidney conditions. Many avoid protein-rich foods, fearing long-term health consequences.

Contrary to this belief, research indicates that high-protein diets are safe for healthy individuals and may even provide health benefits. A study published in the American Journal of Clinical Nutrition showed that high-protein diets can lead to improved weight loss and body composition without detrimental effects on kidney function in healthy individuals. For those with existing kidney disease, protein intake needs to be monitored and adjusted under medical supervision. Protein plays a crucial role in muscle maintenance, satiety, and overall metabolic health. While excessive protein intake can be a concern for individuals with impaired kidney function, the general population can safely consume high-protein diets without adverse effects. It's essential to focus on the quality of protein sources and incorporate a variety of foods for optimal health.