The ability of the body to regulate its internal environment within narrow limits is called.

Homeostasis is the ability of the body to regulate its internal environment within limits that allow it to survive

Adescription of  congestive heart  failure, its symptoms, risk factors, and treatment. to the  heart muscle  other than by artery or blood  flow  problems; signs of  heart  failure may not  meanthe patient has  heart  failure and they quit alcohol, or at least consume alcohol within the national recommended  limits.