When i jog my muscles have painful buring felling.what is this, and how can i treat it?

Water and diet: Exercise is good for you and those burning muscles are one sign that you're pushing yourself and building your fitness level. Be sure to drink fluids to prevent dehydration and eat a diet high in fruits and vegetables so that you are replacing the water soluble vitamins that your body is losing from sweating. Burning sensation in chest, shoulders, arms or jaw should be evaluated by a doctor.