Which is better for nausea Zofran or promethazine?
Conclusions: Promethazine and ondansetron have similar efficacy in reducing nausea among ED patients. Change in anxiety was similar, but promethazine was associated with greater sedation.
What is the difference between Zofran and promethazine?
Ondansetron and promethazine belong to different drug classes. Ondansetron is an anti-nausea medication and promethazine is a phenothiazine. Side effects of ondansetron and promethazine that are similar include drowsiness and sedation, constipation, and dizziness.
Is promethazine safe in first trimester?
Dr. Schaffir says that other antihistamines, such as promethazine, are also safe during pregnancy. The prescription drug promethazine is sometimes used to treat nausea and vomiting (and it’s also prescribed for allergies, motion sickness, and sleep regulation).
Can I take Zofran and promethazine together while pregnant?
Both Promethazine (Phenergan) and Ondansetron (Zofran) have been shown to be very effective with no adverse effects on the fetus. Ondansetron is less sedating. Reglan (Metoclopramide) and Compazine (Prochlorperazine) are also effective agents with no known adverse effects on the fetus.
Does promethazine help with morning sickness?
Promethazine: This drug is mainly used to treat restlessness and agitation, but it’s also approved for the treatment of nausea and vomiting. Its effectiveness in pregnant women hasn’t been tested well enough, though.
Does promethazine help morning sickness?
What is it? Promethazine (Phenergan®) is a sedating (drowsy) antihistamine that is used to treat allergies, nausea and vomiting (including in pregnancy), and for short-term treatment of some sleep problems.
Is promethazine safe when pregnant?
How long does it take for promethazine to work for morning sickness?
It normally takes about 30 minutes to work. To prevent motion sickness, take promethazine the night before a long journey or 1 to 2 hours before a short journey. Common side effects of promethazine include drowsiness, headaches, nightmares and feeling dizzy, restless or confused.
Can I take promethazine while pregnant?
Is promethazine safe in pregnancy?
Is Zofran safe for first trimester?
Zofran is approved by the Food and Drug Administration (FDA) for use to fight off nausea related to chemotherapy. It is not currently approved by the FDA for morning sickness. Even so, most studies show that ondansetron is safe to use during the first trimester when most women experience morning sickness.