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.
Lung cancer can cause wheezing that is accompanied by a cough that may bring up bloody sputum (hemoptysis). Heart conditions can also lead to wheezing, such as when an acute episode of congestive heart failure leads to fluid buildup in the lungs.
Wheeze: continuous sounds, high pitched; a hissing sound (airway narrowed. by asthma or partially obstructed by tumor or foreign body). c. Rhonchus: continuous sounds, low-pitched; a snoring sound (caused by large. upper airway partially obstructed by thick secretions).