Meriden, CT
A 23-year-old female asked:
what are 5ht3 agonists used for?
2 doctor answers • 4 doctors weighed in

Dr. Patrick Tapia answered
Psychiatry 13 years experience
Agonists?: You may mean antagonists, the paradigmatic one being zofran, also known as ondansetron. This treats nausea. I am not familiar with agonists to this receptor being used in the clinical arena. Stay safe!
4422 views

A Verified Doctor answered
A US doctor answered Learn more
See below: This is a very complicated and still not settled topic. I will refer you to a review of these receptors including their antagonist and their agonists. Best wishes.
www.ncbi.nlm.nih.gov/pmc/articles/pmc2664614
keywords: serotonin receptor, ligand-gated ion channel, 5-ht 3 receptor, ligand binding, antagonist, agonist, pharmacology, disease. It is thought that these agonists attenuate the effect of serotonin at the receptor site.
4422 views
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Similar questions
A 33-year-old member asked:
Help me with understanding agonist and antagonist drug actions?
1 doctor answer • 5 doctors weighed in

Dr. Foster Carr answered
General Practice 33 years experience
Stimulating vs block: Agonists are stimulators of receptors and antagonists are blockers of receptors.
5928 views
CA
A 28-year-old male asked:
What is the definition or description of: agonist?
1 doctor answer • 2 doctors weighed in

Dr. Jennifer Letourneau answered
Critical Care 21 years experience
Activator: An agonist is a chemical that binds to a receptor on a cell and triggers a response by that cell. An agonist usually mimics the action of the naturally occuring substance. An antagonist does just the opposite, blocking the action of the agonist.
5438 views
India
A 24-year-old male asked:
How to clean your nervous system of agonists.Is there any Drug for that?
1 doctor answer • 1 doctor weighed in

Dr. Cyma Khalily answered
Psychiatry 35 years experience
NO IDEA: Sorry I have no idea what this means. One thing that you can consider a taking antioxidants like Omega 3 Fish Oil.
3676 views
A 44-year-old member asked:
Why night you use an opioid agonist-antagonist?
1 doctor answer • 6 doctors weighed in

Dr. John Moranville answered
Psychiatry 36 years experience
Opiate addiction: Opioid agonist antagonist like buprenorphine are commonly used to help people addicted to heroin or other opiate agonists
2749 views

Dr. Harold Bacchus commented
Specializes in Occupational Medicine
don't forget intense psychosocial & spiritual therapy
May 31, 2015
الولايات المتحدة
A 23-year-old female asked:
What is the safest 5ht4 agonist on the market?
1 doctor answer • 1 doctor weighed in

Dr. David Geffner answered
Endocrinology 54 years experience
None: mosapride, metoclopramide, renzapride, and zacopride all have side effects. Metoclopramide is the only one clinically available in the US
3175 views
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Last updated Mar 16, 2014
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