Also Read :- Adrenaline || Clinical Drug Profile
Ondansetron is a
(a) Second generation antihistaminic
(b) Drug for peptic ulcer
(c) New antiarrhythmic
(d) Antiemetic for cancer chemotherapy
Answer:
d) Antiemetic
for cancer chemotherapy
Also Read :- MEDICAL ABBREVIATIONS
Explanation:
Ondansetron is an antiemetic medication that is
commonly used in cancer chemotherapy to prevent nausea and vomiting.
Chemotherapy drugs can often cause nausea and vomiting as a side effect, which
can be very distressing for patients and can also affect their ability to
continue with the treatment.
Ondansetron works by blocking the action of
serotonin, which is a neurotransmitter that is involved in triggering nausea
and vomiting. By blocking the action of serotonin, ondansetron helps to reduce
the incidence and severity of nausea and vomiting in patients undergoing
chemotherapy.
Ondansetron is particularly effective in
preventing acute nausea and vomiting that occurs within the first 24 hours of
chemotherapy treatment. It is also sometimes used to prevent delayed nausea and
vomiting that can occur in the days following chemotherapy.
Overall, ondansetron is a very useful medication
for cancer patients undergoing chemotherapy, as it helps to improve their
quality of life and enables them to continue with their treatment.
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