No let your kid try out different sports and see what one he enjoys/likes
Such as a case like this one, I would say that there are a few areas of medicine that can deal with a problem like this one. Sports Medicine or Physical Therapy are areas of medicine that can determine the cause of your muscle pain. If these areas of medicine don't improve the problem, then I would suggest you see a Neurologist, which can determine a problem within the brain or central nervous system.
If it is a NON-invasive test, such as an exercise test, it might be reasonable. But if it is an INVASIVE test, such as muscle biopsy, then no it would not be reasonable, especially on an otherwise HEALTHY young girl.
Initially a general physician, and after that the specialist which he suggests according to the complication he diagnoses, if needed.
a rhematologist is a muscle specialist who treats and diagnose
A body builder.....(in sport)
Examples of these drugs are antihistamines, cold medicine, allergy medicine, sleep aids, medicine for seizures, tranquilizers, some pain relievers, and muscle relaxants.
Myologist is the term meaning specialist in the study of muscles, but an orthopedist is the typical specialist physician who treats muscle problems.
Orthopedic. Deals with the musculoskeletal system.
It is a muscle relaxant
An unusual question. In a way, a reflex or muscle spasm MIGHT have caused bruising in this circumstance. However it's quite unusually difficult to cause deep bruising like this. If you are worried about bruising on a baby or child, you should always contact child specialist authorities (through the police maybe), for the child's welfare and safety. A specialist can determine the cause of injuries to a child.
EMG can determine whether a particular muscle is responding appropriately to stimulation, and whether a muscle remains inactive when not stimulated
You have to determine this based on your own level. To build muscle you should select a weight so that you can do 6-10 reps at once.