When raised with the proper training and socialization, the American Pit Bull Terrier makes an excellent companion for children. He is loving and gentle with people and often makes a lousy guard dog because of his tail-wagging eagerness to greet the person at the door.
Asthma. Asthma is a chronic inflammatory disease of the airways. The disease manifests as recurrent attacks of wheezing, coughing and shortness of breath. During an asthma attack, the muscles surrounding the airways contract, limiting the amount of air supply to the lungs. The lack of sufficient air supply results in a choking sensation.
Asthma is caused by inflammation (swelling) in the airways. When an asthma attack occurs, the lining of the air passages swells and the muscles surrounding the airways become tight. This reduces the amount of air that can pass through the airway.