This type of doctor has advanced training in the diagnosis and treatment of such common medical problems such as heart disease, diabetes, arthritis, and cancer.
a) family practitioner
b) general practitioner
c) internist

Well if you pick a machine to work on and that's gonna be your exercise if you don't stick to that machine your muscle strength your muscle mass rather will change because you haven't been doing it you change something in your exercise routine which changes your body's form of dealing with things for example you might become weaker or stronger depending on what kind of exercises you do in whether or not the machine you picked actually your muscles grow.

God to do a cool down after working out.  hope this .      cheers!

Force and balance. you get agility from balance and the force you use, and leverage can only be attained by using the force to get it. hope that