Answer:
The answer is D opening and closing of the heart valves
Explanation:
The closure of both atrial and ventricular heart valves are responsible for normal heart sounds, it should be said that blood circulation must be laminal, without turbulence or colliding with the walls of the heart.
The first option the American Medical Association
Answer:
Caregiver role strain related to the stress of chronic illness
Explanation:
Inform the patient he has a recurrent DVT and initiate discussion regarding risks versus benefits of anticoagulation therapy
Your initial action should be to place her in a position that ease or aid her breathing.