Gallstones are small, hard deposits that can form in the gallbladder, a sac-like organ that lies under the liver in the upper right side of the abdomen. Most people with gallstones don't even know they have them. But in some cases a stone may cause the gallbladder to become inflamed, resulting in pain, infection, or other serious complications.
The formation of gallstones is a complex process that starts with bile, a fluid composed mostly of water, bile salts,...Read more
Sometimes back pain is not strictly related to spinal structures. Sometimes back pain comes from other places, specifically internal... Read more »
What we call normal rhythm is stimulated by a group of cells in the upper chamber of our heart called the atrium. This group of cells is in... Read more »