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Do Alpha adrenergic effects dominate the direct control of blood pressure?
Wiki User
∙ 11y ago
Yes
Wiki User
∙ 11y ago
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Beta adrenergic blocking agents are used to?
Beta adrenergic agents serve as inhibitors that prevent beta adrenergic substances (neurotransmitters) such as epinephrine from binding to beta adrenergic receptors (beta 1, beta 2 and beta 3). This prevents the effects of the neurotransmitters thereby reducing blood pressure and heart rate.
What are the most common side effects of Adrenergic Drugs?
The most common side effects of adrenergic amines are nervousness, agitation, and wakefulness
Are Alpha-adrenergic effects usually stimulatory and mediatory?
yes, true
Are Alpha adrenergic effects usually stimulatory and mediatory?
yes, true
What is a anti-adrenergic drug?
Antiadrenergic drugs decrease or block effects of sympathetic nerve stimulation, endogenous catecholamines (e.g. epinephrine), and adrenergic drugs.
How do alpha and beta receptors differ?
Affinity for different agonists, their locations throughout the body, the effects produced from their activation and supression. Presuming your talking about adrenergic receptorsAlpha adrenergic receptors & beta adrenergic receptors produce vasoconstriction and vasodilation respectively.
What natural supplements stimulate the sympathetic nervous system?
Caffeine works through similar pathways to adrenergic agonists, and has similar effects (heart rate, blood pressure increase). This is why the normal recommendation for hypertensive patients is (in part) to reduce caffeine intake.
During fight or flight reaction the sympathetic nervous system causes vasodilation in skeletal muscle but vasoconstriction in the skin It is able to achieve these opposite effects because?
the muscle arterioles have α-adrenergic receptors and the skin arterioles have β-adrenergic receptors
What side effects can occur when adrenergic amines are used to treat nasal congestion?
nervousness rapid heart beat high blood pressure irregular heart beat rapid heartbeat
Why do cholinergic effects end more quickly than adrenergic effect?
Acetylcholinesterase breaks down ACh faster than substances that break down epinepherine.
What has the author Christopher J Pycock written?
Christopher J. Pycock has written: 'Some effects of bretylium on adrenergic nerve function in rat heart. 1972'
What are the risks in taking birth control?
There are a variety of drugs used for birth control. Most have the risk of high blood pressure, blood clots, stroke and heart attack.Check the side effects list for specifics of any drug, there are additional side effects depending on which one is used.
