● Friction rubs result from inflammation of the pericardial sac.○ Surfaces do not slide smoothly and produce the rubbing or grating sound.● Heart murmurs are harsh, blowing sounds caused by disruption of blood flow into theheart.● GRADING SLIDE AND CATEGORIES….Coronary Arteries● Their function is to transport blood bringing nutrients and oxygen to the myocardialmuscle.● The coronary arteries fill during diastole● Main coronary arteries:○ Left main coronary artery○ Right coron...

Tina Jones tweaked her back lifting a box Week 3 Shadow Health Assessment Musculoskeletal. HPI: Ms. Jones presents to the clinic complaining of back pain that began 3 days ago after she “tweaked it” while lifting a heavy box while helping a friend move. She states that lifted several boxes before this event without incident and does not know the weight of the box that caused her pain. The pain is in her low back and bilateral buttocks, is a constant aching with stiffness, and does not rad...