Evident diaphoresis would further support the CHF diagnosis.

The nurse should then concentrate her physical examination on the heart itself. Ausculation of the heart should be performed carefully with a stethoscope. In performing the assessment, the nurse should listen to normal heart sounds first before trying to identify murmurs on the patient (Anon., 2010). The aortic, pulmonic, tricuspid and mitral valves should be ausculated to identify the rate and rhythm of any murmurs or other irregularities.

While these primary assessments help to provide a general view of the patient's symptoms, the real severity of CHF is measured according to the left ventricular ejection fraction (LVEF). This measures the fraction of blood that is pumped out of the left ventricle of the heart and determines the degree of congestion (Karapolat et al., 2008). This measurement can be determined by performing a transthoracic echocardiography. A normal ejection fraction lies between 50 --...
[ View Full Essay]