âis the muscle fiberâs ability to retract and return to its original resting length after being stretched. Extendibility âis the ability of muscle tissue to be stretched. Muscles can be stretched when tissues are relaxed. Muscle tissues achieve four functions essential to humans.: The contraction of various muscles is responsible for all body movements and keep the body alive. Muscle contractions create differing strengths of movements; they allow people to move their eyes, throw a ball, or run.uscle tissues have some qualities which allow them to perform properly. These functional characteristics are: âis also called responsiveness or irritability. Excitability is the ability to receive and react to stimuli from changes in the environment.
Doctor and medical specialist list for Upper arm muscle strain: The following types of doctors or medical specialists may be involved in diagnosis, treatment or management for Upper arm muscle strain: 1  Orthopedic Surgeon.
What Kind of Doctor Is Best to Treat Lung Cancer? (1:12) Lung cancer patients should consult more than one kind of doctor, including an oncologist, radiologist and surgeon. In this video, Raja Flores, MD, thoracic surgeon, discusses why you shouldn't rush into lung cancer surgery.