The cause of hamstring rehab swollen a little low fever is most likely due to the rehab training started too early, or exercise intensity is too high, resulting in local tissue injury, edema occurs, due to internal absorption caused by low fever.
Early hamstring rehab training need to brake, rest, reduce swelling and pain caused by trauma, can take the support protection, so that the local reduce the role of the force. 48 hours need to be localized ice packs, in order to reduce swelling; after that you need to carry out the hot packs, in order to promote blood circulation, is conducive to reduce swelling.
It usually takes 2 to 4 weeks before you can gradually start functional exercises after a hamstring strain. Exercise should be gradual, gradually increase the intensity of activities, do not use violence. To avoid causing secondary injury.
It is recommended that patients under the guidance of a doctor to carry out rehabilitation exercises, in order to avoid injuries caused by improper operation of self-exercise. If there is any discomfort in the process of exercise, consult a doctor in time to avoid adverse consequences.