Answer:
B. Serotonin is a biogenic amine but not a catecholamine.
Explanation:
Catecholamines are the molecules which have an aminolaterral chain with a chatecol and an amino group on their structure. Also, catecholamines are derived from an aminoacid called tyrosine. Instead, Serotonin is derived from an aminoacid called tryptophan and its structure does not contain the chemical compounds to be a catecholamine.
If the bicuspid valve does not close completely, blood can flow backwards into the heart. This is regurgitation, also called aortic valve insufficiency. The heart then must pump that same blood out again, causing strain on the heart's lower left chamber, the left ventricle.
"Client will verbalize the intention to stop smoking."
A patient with angina pectoris has to cease smoking very once since it raises blood levels of carboxyhemoglobin, which lowers the heart's ability to receive oxygen and may trigger angina.
If the client's chest discomfort doesn't go away after three nitroglycerin dosages taken five minutes apart, they must seek emergency medical assistance; if the suffering lasts for two hours, significant myocardial damage or even sudden death may ensue.
The client should exercise regularly every day to support weight control and improve coronary circulation. The customer should consume a lot of fiber since it may lower blood pressure, triglyceride, and cholesterol levels, which may lower the risk of atherosclerosis (which plays a role in angina).
Here's another question with an answer similar to this about angina: brainly.com/question/13189590
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Computers are used in pharmacies for all of the following, except ordering medications from mail-order pharmacies.
<h3>What is the importance of computers in pharmacy?</h3>
Computers have a fundamental importance in pharmacy because they can be used to record data and collect information.
However, ordering medications from mail-order pharmacies is carried out by pharmacist professionals.
In conclusion, computers are used in pharmacies for all of the following, except ordering medications from mail-order pharmacies.
Learn more about pharmacist's tasks here:
brainly.com/question/10730927
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