Creatine is a natural compound found in the body, as well as in red meat and seafood. It plays a crucial role in supplying energy to the muscles during high-intensity activities. Creatine is involved in the production of adenosine triphosphate (ATP), which is the primary source of energy for cells during exercise. Many people take creatine supplements to build strength, enhance exercise performance, and promote brain health. It is commonly used by athletes and bodybuilders to gain muscle mass, improve strength, and enhance exercise efficiency. Creatine has been shown to have potential benefits in lowering blood sugar levels, treating nonalcoholic fatty liver disease, and supporting heart health, although more research is needed in these areas. Additionally, creatine has been found to exhibit no harmful side effects, contrary to the common belief that it may cause dehydration and cramps. However, individuals with pre-existing kidney disease are advised to consult a healthcare provider before using creatine supplements.
In summary, creatine supplies energy to muscles, enhances exercise performance, promotes muscle growth, and may have potential benefits for blood sugar levels, fatty liver disease, and heart health. It is generally safe for most people, but individuals with pre-existing kidney disease should seek medical advice before using creatine supplements.