Heart sounds are characterized by pitch, intensity, duration…

Heart sounds are characterized by pitch, intensity, duration and timing in the cardiac cycle.  S1 indicates the beginning of systole and is heard best at the apex of the heart where it is usually louder than S2.  Which of the following valves is closing during S1?

 ___________ is the body’s ability to sense it’s location, m…

 ___________ is the body’s ability to sense it’s location, movements and actions. It is a continuous loop of feedback between sensory receptors throughout the body and nervous system. Rapid rhythmic alternating movements and accuracy of movements are examples of tests performed to evaluate this.

Cardiovascular disease (CVD) is caused by a combination of g…

Cardiovascular disease (CVD) is caused by a combination of genetic and lifestyle factors.Modifiable risk factors for heart disease are largely influenced by our lifestyle choices. Non-modifiable cardiovascular risk factors are not altered with lifestyle modification.  Which of the following is NOT a modifiable cardiovascular risk factor?

 Inflammation of the pericardial sac causes a sharp and stab…

 Inflammation of the pericardial sac causes a sharp and stabbing chest pain.  The pain is worse with coughing, swallowing, deep breath or lying flat.  A friction rub is easily heard at the 3rd-4th intercostal spade just left of the sternum.  This diagnosis is: