An antacid is a substance which neutralizes stomach acidity, which in turn relieves heartburn.n antacid is a substance which neutralizes stomach acidity, which in turn relieves heartburn.
Thigh Pain (Definition) The thigh is the upper part of your lower extremity between your hip and knee. Any pain within this region could be considered thigh pain. Possible diagnosis include fractures, stress fractures, muscle contusions or strains, referred pain from the back and hip to name only a few.
Injuries involving the thigh are very common in sports. The quadriceps muscle on the front of the thigh is subjected to contusions because the quadriceps can receive direct blows. The hamstring muscle, on the back of the thigh, is more prone to sprains than contusions.The most common injury to the thigh is a contusion to the quadriceps muscle.njuries involving the thigh are very common in sports. The quadriceps muscle on the front of the thigh is subjected to contusions because the quadriceps can receive direct blows. The hamstring muscle, on the back of the thigh, is more prone to sprains than contusions.