In response to my recent column on creatine, a reader inquired about the difference between creatine versus creatinine. Are they related, and if so, how? Good question, and a topic that often surfaces ...

Though they have similar names, creatine and creatinine are two different compounds. Creatine is a naturally occurring substance in your brain and muscle tissue. Creatinine is the breakdown of ...

Everyone seems to be talking about taking creatine-protein powder's lesser-known "cousin." And for good reason: The nutrient ...

If you take creatine and your KFT shows high creatinine, don’t panic! Dr Rajan breaks down how supplements can distort the results. If you’ve ever taken creatine and worried it might be damaging your ...

Why are we asking for donations? Why are we asking for donations? This site is free thanks to our community of supporters. Voluntary donations from readers like you keep our news accessible for ...

It’s frustrating to lose weight only to regain it right back. Why does this happen? Experts have identified two main types of weight loss: healthy (when we drop body fat) and unhealthy (when more than ...

Creatine begins improving strength after one week, with full effects appearing between one and four weeks depending on dosage ...

Creatine is a natural substance that helps supply energy to muscles. Creatinine is a waste product produced when creatine is broken down. Rhabdomyolysis, or "rhabdo," occurs when excessive creatinine ...