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.
How to Tone Your Thighs. The thigh is the area from your pelvis, which is the hard bone surrounding your hips, down to your knee. Although technically that means that the butt could be classified as a part of your thighs, this article will primarily focus on the front, back and sides of the upper legs. For a butt specific article, read How to Tone Your Butt.