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Beta 1 receptors
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∙ 10y ago
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What neurotransmitter causes low blood pressure?
The neurotransmitter epinephrine can cause the blood pressure to become low. This neurotransmitter also regulated the heart rate. It is often controlled by stress.
Uses for foxglove?
heart mediater, it causes rapid increase in heart rate, causes stroke, heart attack etc.
What neurotransmitter dercreases heart rate?
acetylcholine~ACh
Activation of which kind of receptor causes heart rate to increase?
beta-one receptor
What are the causes of rapid respiration in infants?
Fever due to any cause can increase the respiratory rate. Any disease of lungs or heart can increase the heart rate. Severe anemia is another cause.
What causes a rapid heart beat?
An increase in the heart rate can be caused by a number of things. One is the increase in the blood coming back from the body to the heart. The increased volume of blood stretches the heart muscles causing a "reflex" increase in heart rate to accommodate the increased need for oxygen such as in the case of exercise. Another one could be the sympathetic control of the brain such as in periods of anxiety, fear or anger. Drugs can also increase your heart rate.
How does pain affect your heart rate?
Anxiety attacks does not cause heart attacks in normal heart. The anxiety may cause heart attack in previously compromised heart. You can have heart attack, if you are a patient of severe angina pectoris.
What can increase the heart rate?
Scary games can increase the heart.
What causes heart rate to increase during a fight or flight response?
epinephrine and norepinephrine epinephrine and norepinephrine
what foods increase and decrease your heart rate?
spicy foods increase our heart rate but nothing will slow it down.
An increase in heart rate will most likely result in?
an increase in pulse rate
What would increase heart rate?
if you have eat too much fat it gets stuck in you blood vessels and causes bp
