You'd probably be best served by finding a physician who specializes in "sports medicine".
In case of a hamstring injury, one or more of the hamstring muscles get stretched too far. It is even possible that the muscle starts to tear. One is most likely to get this injury during exercises such as running or jumping.
For musculoskeletal problems, the type of doctor/physician to see would be an orthopedist or orthopedic surgeon. Probably a physician who specializes in sports medicine would be best.
Unfortunately, your question is a bit vague. It would depend on what type of injury.
In the the 2012 NFL season, Troy Polamalu suffered from the injury called hamstring, a leg injury which cost him a total of nine games in the 2012 season.
We would start with either a general practitioner or a vet, depending on the kind of calf.
Hamstring injury'STRAIN' is damage to a muscle or tendon (whereas a 'sprain' is ligamentous and has different symptoms;there are more than 3 muscles that straighten the hip and bend the knee, but it sounds like you're talking about the hamstring group.I'd commonly call it a hamstring strain.Is that the term you're looking for?hamstring injuryhamstringHamstring
If you happen to suffer from IT Band Syndrome then the IT band rehabilitation would be a good option for treating your injury. As in any case with an injury it is best to speak with your doctor to see what type of treatment is the best for your particular injury.
It depends entirely on what type of injury you have. Some injuries heal faster if you exercise on them and for other injuries it is s detrimental if you run on it. Your doctor would be the best person to ask.
That depends on the type and severity of your injury. A question like that should always be addressed to your doctor or physical therapist after you have been thoroughly evaluated.
With that type of injury, I don't think that would be a good idea. Be sure you consult your doctor before you start any exercise, especially with such a serious existing injury.
Flexion
One would typically see a Physical Therapist for a knee injury and to prevent it from getting worse. But before you see a physical therapist it is recommended that you see your general care physician, they are able to recommend Physical Therapists if necessary.