Muscular endurance analyses include energy to some extent. If you have very weak top figure tissues, you’re going to have a tough period exerting yourself up. Hence you may only be ready to do a couple of push ups before everything crumbles out.
To improve muscular endurance you must repeatedly work and contract the muscle groups you aim to develop. Circuit training involves body weight exercise such as sit-ups, press-ups, and squat thrusts.
It depends on what causing it. the only thing I can say is to drink plenty of fluids but I would recommend to go see a doctor, if you are unsure or worried.
Which of of what? but dont worry the answer is C joining a club
Pretty sure it’s F Cardiovascular & musculoskeletal