medical Definition of cholecystokinin : a hormone secreted especially by the duodenal mucosa that regulates the emptying of the gallbladder and secretion of enzymes by the pancreas and that has been found in the brain â called also cholecystokinin-pancreozymin, pancreozymin
One of the best ways of controlling COPD is by inhaling COPD medicine. To do this, some use an inhaler with a spacer, some use a nebulizer, and some use both.
Recommended Related to COPD. Breathing is hard work if you have COPD, or chronic obstructive pulmonary disease. Your inflamed lungs and partially blocked airways make it a struggle to get air in and out.