Your stomach growls are a normal part of digestion. This sound, called borborygmus, happens as gas and fluids move through ...

Blood flows through the heart and generates noises known as heart sounds. These noises occur due to heart valves opening and closing as the heart pumps blood. A doctor can gain valuable information by ...

Stomach growling, also called borborygmi, happens when your intestines contract in wave-like motions to digest food. This process is known as peristalsis and can occur several hours after eating or at ...