Question
Epinephrine is used clinically in the treatment of what lifethreatening allergic response? (Hint: Think about the use of the EpiPen.)
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Epinephrine, also known as adrenaline, is a hormone that is produced by the adrenal glands in response to stress or danger. It prepares the body for a 'fight or flight' response by increasing heart rate, blood pressure, and blood glucose levels. Show more…
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Anaphylaxis is a life-threatening allergic reaction that can cause a rash, symptoms of shock, low blood pressure, and closed airways. An autoinjector can be used to administer synthetic epinephrine to a patient suffering from anaphylaxis. What are the FOUR effects of epinephrine that can help save a person’s life? Bronchioles dilate. Bronchioles close. Breathing rate decreases. Breathing rate increases. Blood pressure increases. Blood pressure decreases. Heart rate increases. Heart rate decreases. Record your answers in ascending (lowest to highest) order.
What drug is used to counteract the effects of anaphylactic shock? a. epinephrine b. antihistamines c. antibiotics d. aspirin
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