There is a total of 122 credit hours required to earn a Bachelor of Science in Nursing. Registered nurses seeking admission to the curriculum who need to complete nursing prerequisites and/or general education courses may apply for admission to the Pre-RN-to-B.S.N.
Wheezing can result from either of two respiratory conditions: reduced airflow resulting from narrowing of the airways or congestion in the lungs. Causes of wheezing include asthma and infection and inflammation of the lungs (pneumonia) or bronchi (bronchitis). Other common causes include chronic obstructive pulmonary disease (COPD), bronchiectasis (destruction and widening of the airways), cystic fibrosis, and tuberculosis.
It is a common symptom. There are various causes. If you have any breathing difficulty or other alarming symptoms in addition to wheezing-and you do not know what to do-then see a doctor immediately. This leaflet discusses the main causes of wheezing.Wheezing is a whistling sound that occurs during breathing when the airways are narrowed.here are various causes. If you have any breathing difficulty or other alarming symptoms in addition to wheezing-and you do not know what to do-then see a doctor immediately. This leaflet discusses the main causes of wheezing. Wheezing is a whistling sound that occurs during breathing when the airways are narrowed.