1.Explain why a tooth extraction or scaling procedure could predispose a client with an altered heart valve to infective endocarditis. 2.Describe the possible destination of an embolus from the mitral...

1.Explain why a tooth extraction or scaling procedure could predispose a client with an altered heart valve to infective endocarditis.

2.Describe the possible destination of an embolus from the mitral valve.

3.Explain the process by which a large volume of fluid in the pericardial cavity decreases cardiac output.

4. State the cause of elevated blood pressure in essential hypertension.