Physical signs and symptoms may include: 1  Fatigue. 2  Irritability. 3  Muscle tension or muscle aches. 4  Trembling, feeling twitchy. 5  Being easily startled. 6  Trouble sleeping.
The tricuspid valve, also called the right atrioventricular valve, gets its name because it is generally considered to have three leaflets: the anterior, posterior and septal leaflets. Of these, the anterior, also called the infundibular or anterosuperior, leaflet is typically the largest.
Best Answer: The Atrioventricular Valves consist of the bicuspid valve (left side of the heart) and the tricuspid valve (right side of the heart). They allow flow of blood from the atria to the ventricles, and interesting the sound of the valves closing (along with the semilunar valves) is what the sound is in a heartbeat. The valves open and closed based on the pressure in the chambers of the heart.