Once daily to twice daily on days of radiation therapy, with first Last updated on Jan 29, 2024
Last updated on Aug 4, 2023
For prevention of nausea and vomiting after surgery: Adults—16 milligrams (mg) one hour before anesthesia is given
Ondansetron Generic name: ondansetron (oral) [ on-DAN-se-tron ] Brand names: Zofran, Zofran ODT, Zuplenz Drug class: 5HT3 receptor antagonists Medically reviewed by Philip Thornton, DipPharm
To reduce the risk of dizziness Sterile Injection for Intravenous (I
Zofran is available in generic form
On This Page Indications and Usage Dosage and Administration Dosage Forms and Strengths Contraindications Warnings and Precautions Adverse Reactions/Side Effects Drug Interactions Use In Specific Populations Drug Abuse and Dependence Overdosage Description Clinical Pharmacology Nonclinical Toxicology Clinical Studies 4 mg - debossed with "Z4" on one side
It is in a class of medications A: Zofran (ondansetron) begins to work within about 30 minutes
(1) nausea and vomiting associated with radiotherapy in patients receiving either total body irradiation, single high-dose fraction to the abdomen, or daily fractions to the abdomen
ivacaftor increases levels of ondansetron by P-glycoprotein (MDR1) efflux transporter
Moderately Emetogenic Cancer Chemotherapy
Children 4 to 11 years of age—At first, 4 mg taken 30 minutes before starting cancer treatment
tired feeling
Once daily to twice daily on days of radiation therapy, with first 1 INDICATIONS AND USAGE
If it is close to the time for your next dose, skip the missed dose and go back to your normal time
The recommended dosage is 16 mg given as two 8-mg ZOFRAN Tablets or two 8-mg ZOFRAN ODT Tablets or 20 mL (4 teaspoonfuls equivalent to 16 mg of ondansetron) of ZOFRAN Oral Solution 1 hour before induction of anesthesia
) Electrolyte imbalances should be corrected before the use of Drug, Dose, Schedule Recommendations for Antiemetic Regimens
Ondansetron belongs to the class of medicines known as 5-HT3 receptor The recommended adult oral dosage of ondansetron tablets, USP is 24 mg given as three 8-mg tablets administered 30 minutes before the start of single-day highly emetogenic chemotherapy, including cisplatin ≥ 50 mg/m
16 mg to 12 mg) followed by the administration of oral doses of ondansetron tablets ranging from 4 to 24 mg daily for 3 days
This section explores the recommended dosing guidelines for various indications and patient populations
Initial dose: 0
If these effects last or get worse, tell your doctor promptly
Headache, lightheadedness, dizziness, drowsiness, tiredness, or constipation may occur
15 mg/kg infused 4 and 8 hours after first dose
Call your doctor at once if you have: severe constipation, stomach pain, or bloating; headache with chest pain and severe dizziness, fainting, fast or pounding heartbeats; fast or pounding heartbeats; jaundice (yellowing of the skin or eyes); blurred vision or temporary vision loss (lasting from only a The dose of Zofran for hyperemesis gravidarum requiring hospitalization is a maximum of 10 milligrams via intravenous therapy (IV) every 8 hours
Poison Schedule
For post-operative nausea, the typical dose is 16 mg taken one hour before surgery
To reduce the risk of dizziness The initial dose of ondansetron injection ranged from 0
The Zofran didn't end up being enough for me so I'm on an additional suppository anti nausea med but hoping the best for you that Zofran will do the trick! (Also as far as schedule goes it seems to help that my 8 hours align with early bedtime, early pre-morning like 3-5am to get a jumpstart on the morning nausea, then again in the early We are the global leader in online prescription drug savings with almost 20 years of experience supplying prescription and over the counter drugs to our international customers
Dosage regimens of ondansetron 8 mg twice daily and 32 mg Those using ondansetron strictly for anti-nausea purposes may start with 24 mg before their treatment begins, followed by 8 mg every eight hours
Zofran belongs to a class of drugs called antiemetics
In that case, skip the missed dose and resume your usual dosing schedule
Usual ondansetron starting dose just before chemotherapy: Range: 4 to 16 mg slow IV push over 2 - 5 minutes, at least 30 minutes before chemotherapy The dosage of Zofran varies based on the pet's weight, typically ranging from 0
Ondansetron is a medicine used to prevent nausea and vomiting caused by surgery or cancer treatments
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1 Monitoring to Inform Dosage and Administration Prior to dosing, withhold TEMODAR until patients have an absolute neutrophil count (ANC) of 1
See more 12 years and older: Recommended dose: 8 mg orally twice a day, with the first dose administered 30 minutes before the start of chemotherapy and the
The first dose of ondansetron is usually taken 30 minutes before the start of chemotherapy, 1 to 2 hours before the start of radiation therapy, or 1 hour before surgery
The usual maximum dose in patients with severe liver problems is 8 milligrams in 24 hours
(1) nausea and vomiting associated with initial and repeat courses of moderately emetogenic cancer chemotherapy
Take this medication
) Administration: Each 1 mL of aqueous solution in the 2-mL single-dose vial contains 2 mg of ondansetron as the
Ondansetron is used to prevent nausea and vomiting caused by cancer chemotherapy, radiation therapy and surgery
Generic name: ONDANSETRON 4mg Dosage form: tablet, orally disintegrating Drug class: 5HT3 receptor antagonists Medically reviewed by Drugs
Ondansetron tablets are indicated for the prevention of nausea and vomiting associated with: highly emetogenic cancer chemotherapy, including cisplatin greater than or equal to 50 mg/m2 initial and repeat courses of moderately emetogenic cancer chemotherapy radiotherapy in patients
The dosage recommendation is the same as for the general population
Understanding the appropriate dosage and administration of Zofran is essential for optimizing its benefits and minimizing the risk of adverse effects
Prophylaxis: 4-8 mg IV 20-30 min prior to spinal opioid therapy; may repeat dosing at 12, 24, 36, 48 hr after spinal opioid dosing
To reduce the risk of dizziness 24 mg as a single dose given 30 minutes before administration of single-day highly emetogenic chemotherapy
25 mg subcutaneously once a week for 4 weeks, then 0
Dose Schedule
01 mg/kg IV 5-HT
4 or 8mg of Zofran ODT is metabolized to < 0
If you take Zofran (ondansetron tablets) on a regular basis, take a missed dose as soon as you think about it
The standard recommended dosage of ondansetron for adults varies depending on the condition being treated
Those using the soluble film will follow an identical dosing schedule
Ondansetron may also be taken at home for breakthrough nausea or vomiting
This medicine is available only with your IV: 8 mg or 0
Ondansetron is indicated for the prevention of nausea and vomiting associated with: •
Side Effects
After 4 weeks on the 0
Ondansetron is a widely used antiemetic drug that can prevent and treat nausea and vomiting caused by various conditions