Muscle function: 1. contraction for locomotion and skeletal movement. 2. contraction for propulsion. 3. contraction for pressure regulation. Muscle classification: muscle tissue may be classified according to a morphological classification or a functional classification.ardiac muscle cells are not as long as skeletal muscles cells and often are branched cells. Cardiac muscle cells may be mononucleated or binucleated. In either case the nuclei are located centrally in the cell. Cardiac muscle is also striated.
1 A rheumatologist (if your back pain is caused by arthritis or other joint problem)  A physical therapist and/or occupational therapist (to help you learn to move and exercise in ways that don't worsen the pain but may improve it)
Youâve probably asked yourself the question, âWhat type of doctor should I see for back pain?â at one time or another in your life. Youâre not alone. Millions of Americans experience back pain, and itâs one of the most common reasons why people miss work and go see a doctor.Before you schedule an appointment, itâs helpful to know which types of doctors can help determine the cause of your pain and recommend a course of treatment.ouâve probably asked yourself the question, âWhat type of doctor should I see for back pain?â at one time or another in your life. Youâre not alone. Millions of Americans experience back pain, and itâs one of the most common reasons why people miss work and go see a doctor.