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An increase in the sympathetic nervous system can lead to an increase in stroke volume. This is because the sympathetic nervous system stimulates the heart to beat faster and with more force, resulting in more blood being pumped out with each heartbeat.

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5mo ago

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What organ system does a stroke affect?

A stroke primarily affects the nervous system, specifically the brain and can impact various functions such as movement, speech, and cognition. It can also affect other organ systems indirectly through complications such as cardiovascular issues or respiratory problems.


Which nervous system prepares your body for a fight or flight response?

Sympathetic nerves: prepare the body for emergencies and stress by increasing the breathing rate, heart rate, and blood flow to muscles. These nerves become aroused as part of the fight-or-flight response, which is the body's natural reaction to real or imaginary danger.


How does a clogged vessel affect the nervous system's and the endocrine system's abilities to deliver signals?

A clogged vessel can reduce blood flow to the nervous and endocrine systems, impairing their ability to deliver signals effectively. This can lead to decreased nutrient and oxygen supply to these systems, causing dysfunction and potential damage from lack of proper signaling. Additionally, reduced blood flow can increase the risk of stroke, which can further impact nervous system function.


Does heat stroke affect eye sight?

Yes, heat stroke can affect eyesight by causing blurred vision, double vision, sensitivity to light, or even temporary vision loss. The increased body temperature can impact the optic nerve and other parts of the eye, leading to visual disturbances. It is important to seek medical attention immediately if experiencing heat stroke symptoms, including any changes in eyesight.


A stroke that occludes a posterior cerebral artery will most likely affect?

A stroke in the posterior cerebral artery may affect vision, causing visual disturbances such as blindness or vision loss in one half of the visual field. It may also lead to symptoms such as confusion, memory issues, and difficulty with movement on one side of the body.

Related Questions

What system does stroke affect?

Nervous system


What is the sympathetic effect on the heart?

Heart rate increases with sympathetic nervous system. There is increase in stroke volume and cardiac output. With stimulation of vagus nerve or parasympathetic nervous system, You have decrease in heart rate. There is decrease the stroke volume and cardiac output.


How is Stroke a nervous disorder?

It isn't. A stroke is a cardiovascular event that CAN (might) affect the nervous system, specifically, the brain. If so, then it CAN (might) affect the muscular system through where the damage occurred in the brain. Stroke CAN (might) affect speech and memory as well. But stroke is still a cardiovascular event.


What systems of the body does a stroke affect?

The Nervous System.


What factors influence cardiac output?

A cardiac cycle is the complete sequence to make one complete contraction. Factors that influence the cardiac cycle include the increase and decrease in heart rate, change of posture, parasympathetic nervous system activity and sympathetic nervous system activity.


Does a stroke affect the nervous or endocrine system how stroke affects the endocrine system?

It affects the nervous system. It affects both those systems along with many others. It effects the endocrine system, because the hypothalamus and the pituitary gland, both secreting organs in the endocrine system, are located in the brain. If a stroke were to occur in those regions, the hypothalamus or the pituitary gland would not be able to secrete the hormones needed to keep homeostasis. The brain also controls the nervous system. So, a stroke does affect both.


What is a heartbeat affected by?

The individual heartbeat, or contraction, can be modified by input from the sympathetic and parasympathetic nervous systems. This modification can include increased or decreased contraction ratios, increased or decreased stroke volume and increased or decreased rate of contraction.


What is the sympathetic effect on stroke volume?

increased contractility


Is heartbeat affected by heartbeat?

The individual heartbeat, or contraction, can be modified by input from the sympathetic and parasympathetic nervous systems. This modification can include increased or decreased contraction ratios, increased or decreased stroke volume and increased or decreased rate of contraction.


How does a stroke affected the nervous system?

moo


How does increase in stroke volume?

Increase stroke if we no dot do exercises & healthy food vegetables


Does sympathetic stimulation increase stroke volume?

parasympathatic N.S tends to decrease heart rate , giving more time for diastolic filling and thus increasing the EDV , and increasing the SV according to Frank-starlling law. but this doesn't imply an increase in the cardiac output , because i depend on the heart rate too(which was declined)