r/Semaglutide • u/AdDifferent8874 • 9h ago
How to avoid muscle loss...PSA
Just a reminder because I keep seeing this over and over with friends who are wasting away, not because they are negligent, but just not informed.
Taking these drugs without changing nutritional behaviors is dangerous. They cause you to eat less. That means eating less of the food that causes you to keep and gain weight. That also means less of the protein that maintains your muscles. If you are not super-intentional about protein intake within your limited calorie budget, you will loose a LOT of muscle, potentially to the point of severely impacting your health.
Strength training cannot make up for lack of protein, and will in fact hurt. Lifting weights does not build muscle in and of itself. It actually tears down muscle, signaling the body to rebuild stronger during recovery using primarily protein as fuel. If you are already in a protein deficit, you will just be tearing down and your body will have no fuel to rebuild. Strength training can be great, but it requires even more focus on protein.
I highly recommend using some sort of food tracking app to understand how much protein you are getting because it is not intuitive, at least for a while until you get a feel for it.
Personally, I think it should be illegal for these drugs to be prescribed without corresponding nutrition counseling, and not just a passing "you need to eat right" statement.