Others may notice an irregular pulse but don't have other symptoms. Mild symptoms of atrial fibrillation may occur immediately. More serious problems may occur after the start of atrial fibrillation and over the course of several days. So it is important to identify symptoms and get treatment as soon as possible.
(Ämâ²É-lÄsâ²) Any of various enzymes that break down starches into their component sugars, such as glucose. Amylase is present in fluid secreted by the pancreas, in saliva in some mammals, and in plants.
Amylase. While different parts of the digestive tract secrete different enzymes, amylases are found throughout the entire digestive tract, from mouth through intestines. Your saliva contains small amounts of an enzyme called salivary amylase, notes Dr. Lauralee Sherwood in her book Human Physiology..