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Author Question: If a person is in bed for several days, the baroreceptor reflex may fail upon standing. Why? (Read 56 times)

vinney12

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on: Apr 11, 2021

Question 1

When the baroreceptor reflex is stimulated by a decrease in blood pressure,
◦ sympathetic activity increases.
◦ cardiac output increases.
◦ peripheral resistance decreases.
◦ sympathetic activity increases, cardiac output increases, and peripheral resistance decreases.
◦ sympathetic activity increases and cardiac output increases.

Question 2

If a person is in bed for several days, the baroreceptor reflex may fail upon standing. Why?
◦ There is decreased blood flow to the brain.
◦ Blood pools in the feet and legs and there is decreased blood flow to the brain.
◦ Blood pools in the feet and legs.
◦ The kidneys have decreased the blood volume.
◦ All of the statements are correct.
Human Physiology: An Integrated Approach ¦ Silverthorn ¦ 8th Edition
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Marked as best answer by vinney12 on Apr 11, 2021

ynlevi

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Reply #1 on: Apr 11, 2021
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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vinney12

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Reply 2 on: Apr 11, 2021
Gracias!

abro1885

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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