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: