One of the most common digestive problems, lactose intolerance, is due to the absence of the key enzyme lactase. This enzyme is produced in the small intestine where it is secreted during digestion. While most mammals stop producing lactase after the nursing period, most humans do not. Lactose intolerance creates an inability for the body to digest the sugar found in milk, lactose. This can cause gas, bloating, cramping, and diarrhea. Most lactose is broken down in a process called
One of the most common digestive problems, lactose intolerance, is due to the absence of the key enzyme lactase. This enzyme is produced in the small intestine where it is secreted during digestion. While most mammals stop producing lactase after the nursing period, most humans do not. Lactose intolerance creates an inability for the body to digest the sugar found in milk, lactose. This can cause gas, bloating, cramping, and diarrhea. Most lactose is broken down in a process called