Every weightlifting or body building forum I always see people say that too much cardio is a bad thing and it makes you lose to much muscle, or you shouldn't go over 30 minutes cause it takes away from gains. I'm only asking because I have to up my cardio to run this marathon with my mom.
How do guys like Reggie bush, Odell beckham and Adrian Peterson maintain that muscular physique when you know they have to do tons cardio considering the position they play. Obviously they're professional athletes but how can you not lose muscle with doing tons of cardio like those guys
	
		
			
		
		
	
			
			How do guys like Reggie bush, Odell beckham and Adrian Peterson maintain that muscular physique when you know they have to do tons cardio considering the position they play. Obviously they're professional athletes but how can you not lose muscle with doing tons of cardio like those guys
 
 
		 ) the gym, makes cutting a breeze and keeps me from getting fat during bulks. I can't recommend cardio enough.
 ) the gym, makes cutting a breeze and keeps me from getting fat during bulks. I can't recommend cardio enough. Cardio won't kill you brehs I'm living proof.
 Cardio won't kill you brehs I'm living proof. 
 
		 
 
		 
 
		