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3 years ago

As blood leaves the left ventricle, it passes:

Medicine

1 answer:

Ira Lisetskai [31]3 years ago

3 0

Answer:

The correct answer will be option B-through the aortic semilunar valve.

Explanation:

Ventricles are the lower chambers of the heart which pump blood to the lungs and tissues of the body.

The left ventricle pumps the oxygenated blood to the systemic circuit through the aortic semilunar valves which prevent the back flow of the oxygenated blood from the aorta to the left ventricle. These aortic valves are smaller than atrioventricular valves with cusps in the shape of cups which control the back flow of the blood.

Thus, option B-through the aortic semilunar valve is the correct answer.

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A client has been diagnosed with a heart attack and has been placed on beta-blockers to reduce the workload on the heart, as well as a statin drug and a low-fat diet to lower cholesterol. These therapies would be classified as Primary and tertiary level of prevention of disease.

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When the blood supply to the heart is significantly constrained or blocked, a heart attack takes place.

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Symptoms of a heart attack might vary. Some people experience mild symptoms. Others exhibit severe symptoms. Some people don’t exhibit any symptoms.

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The primary uses of the beta blocker pharmacological class, which is frequently abbreviated as “blockers,” are the treatment of irregular heartbeats and the prevention of subsequent heart attacks.

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2 years ago

How does the speakers use of figurative language relating to bees contribute to the poem? ACE

vladimir1956 [14]

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Explanation:

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3 years ago

Which company made the pfizer vaccine

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Answer:

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3 years ago

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3 years ago

The health care provider prescribes meperidine 60 mg and atropine sulfate 0.4 mg intramuscularly. The medications are compatible

Alexxx [7]

Answer : The volume of meperidine and atropine sulfate prepared for administration will be, 0.6 mL and 1 mL respectively.

Explanation :

As we are given that the label on the prefilled meperidine syringe states 100 mg/mL. Now we have to determine the volume of meperidine will be prepared for administration.

As, 100 mg of meperidine prepared for administration in = 1 mL

So, 60 mg of meperidine prepared for administration in = $\frac{60mg}{100mg}\times 1mL=0.6mL$

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As we are given that the label on the prefilled atropine sulfate syringe states 0.4 mg/mL. Now we have to determine the volume of atropine sulfate will be prepared for administration.

As, 0.4 mg of atropine sulfate prepared for administration in = 1 mL

So, 0.4 mg of atropine sulfate prepared for administration in = $\frac{0.4mg}{0.4mg}\times 1mL=1mL$

Thus, the volume of meperidine and atropine sulfate prepared for administration will be, 0.6 mL and 1 mL respectively.

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3 years ago