Created: 18-10-2022 at 02:06 AM || Last update: 23-06-2023 14:05 PM
The use of creatine in the gym
Creatine is the top supplement for improving performance in the gym. Studies show that it can increase muscle mass, strength, and exercise performance. Additionally, it may help lower blood sugar and improve brain function, although more research is needed in these areas. Some people believe that creatine is unsafe and has many side effects. However, scientific evidence does not support these claims. In fact, creatine is one of the world’s most tested supplements and has an outstanding safety profile.
What is creatine?
Creatine is a substance found naturally in muscle cells. It helps your muscles produce energy during heavy lifting or high intensity exercise.
Why use creatine?
Taking creatine as a supplement is very popular among athletes and bodybuilders. They use it to gain muscle, enhance strength, and improve exercise performance.
Chemically speaking, creatine shares many similarities with amino acids, important compounds in the body that help build protein. Your body can produce creatine from the amino acids glycine and arginine.
About half of your body’s creatine stores come from the food you eat — especially red meat and seafood — and the rest is made in your liver and kidneys from amino acids.
Where is creatine phosphate found in the body?
About 95% of the body’s creatine is stored in the muscles, mainly in the form of phosphocreatine. The other 5% is found in the brain and testes.
When you supplement, you increase your stores of phosphocreatine. This is a form of stored energy in the cells. It helps your body produce more of a high energy molecule called ATP.
ATP is often called the body’s energy currency. When you have more ATP, your body can perform better during exercise.
Creatine also alters several cellular processes that lead to increased muscle mass, strength, and recovery.
https://www.healthline.com/nutrition/what-is-creatine