This is what you call Myasthenia<span> it is a type of diagnoses that is due to muscle weakness it can happen when you work out a lot then quit for a long time it happens by you not feeding your muscles when you exercise your muscles take in more energy but then you stop and your muscles dont need as much energy so they get weak and decrease in size hope I helped!
This is true. The bones in your abdomen can help your backside (spine) straightforward. Many people don't do this and instead think lying on the floor will help. Yes, it will, be if your looking for better results, try push-ups and knee dips.
