As with other drugs , ondansetron can make side essence , such as fatigue , headache , and constipation . If side core of ondansetron become hard to tolerate , talk with your Dr. or pharmacist .
Ondansetron is agenericdrug that ’s prescribed to facilitate preventnausea and vomitingcaused by sure Cancer the Crab treatments or following surgery .
Ondansetron is not available in a brand - name version . It used to be uncommitted as the brand - name drug Zofran .
Ondansetron amount as an oral pad and orally disintegrating tablet ( ODT ) , which dissolve on your tongue . Ondansetron also comes as an oral root and in an injectable variety , but this article does not comprehend them .
learn on to learn about the possible common , mild , and serious side effects of ondansetron . For more information about ondansetron , including details about its uses , see thisondansetronoverview .
Ondansetron: More common side effects
Ondansetron can stimulate certain side effects , some of which are more usual than others . These side effects may be temporary , lasting a few days to week . However , if the side personal effects persist , inconvenience oneself you , or become severe , be certain to talk with your doctor or pharmacist .
These are just a few of the more common side effects describe by hoi polloi who took ondansetron tablet inclinical trials . These side effects can vary depending on the condition being regale .
More rough-cut side effects in hoi polloi take ondansetron for prevention of nausea and puking fromchemotherapyorradiationinclude :
More rough-cut side effects in the great unwashed taking ondansetron for prevention of nausea and vomiting follow operating theatre include :
For more information about some of these side outcome , see the “ Ondansetron : Side burden specifics ” incision .
Ondansetron: Mild side effects
meek side effects can occur with ondansetron use . This inclination does not let in all possible balmy side burden of the drug . For more information , you could refer to the drug’sprescribing data .
Mild side issue that have been reported with ondansetron include :
These side effects may be irregular , live on a few days to week . However , if the side effects continue , bother you , or become severe , be sure to speak with your doctor or apothecary .
Note : After the Food and Drug Administration ( FDA ) approves a drug , it tracks and reviews side effects of the medicament . Sharing your experience helps make medications safer for everyone by give doctors and researchers more information about how the drug works in existent life . If you develop a side issue while accept x drug and want to tell the FDA about it , visitMedWatchor call 800 - FDA-1088 .
Ondansetron: Serious side effects
Ondansetron may cause serious side effects , but this is not plebeian . The follow list may not admit all potential serious side effects of the drug . For more entropy , you’re able to refer to ondansetron’sprescribing data .
If you originate serious side effect while taking ondansetron , call your doctor right off . If the side effects seem life threatening or you believe you ’re having a aesculapian parking brake , immediately call 911 or your local exigency number .
Serious side core that have been report and their symptom let in :
For some people , ondansetron can cause anallergic reaction , includinganaphylaxisandbronchospasm(tightening of the airways that makes it difficult to breathe).In general , symptoms of allergic chemical reaction can be modest or serious . Ways to manageFor mild sensitised reaction symptoms , such as a mild rash , call your medico mighty aside . They may recommend treatments to help manage your symptom . They ’ll also get you fuck whether you should keep taking the medication . For stark supersensitised reaction symptom , such as jut or trouble breathing , call 911 or your local pinch routine right off . These symptom require contiguous aesculapian care because they can become lifespan jeopardize . If you ’ve had a serious allergic response to any form of ondansetron , your Dr. may recommend taking a different medication rather .
Ondansetron: Side effect specifics
Learn more about some of the side effects that ondansetron may cause . To find out how often side effects occurred in clinical trials , see theprescribing informationfor ondansetron .
Headache
Headache was a rough-cut side effect reported instudiesof ondansetron . A vexation may affect one or both sides of your head . It might fall on suddenly or get steady bad with time . Headache pain may be described as :
If you have headaches during ondansetron treatment , regard the followinghome remediesto service relieve your symptom :
If home remedies do n’t help , deliberate over - the - counter pain reliever or talk with your doctor . They may recommendacetaminophen(Tylenol ) ornonsteroidal anti - inflammatory drug ( NSAIDs ) . ( Note : NSAIDs can interact with several case of medications , so check up on with your MD first before taking an NSAID . )
In some case , concern can be get by a serious underlying shape . If you have concern along with other symptom , talk with your doctor right away . They ’ll hold your symptoms and determine whether you may have a more serious shape . They ’ll also discourse treatment selection . Other symptoms to watch for include :
Hypoxia
Some citizenry developedhypoxiaduringclinical trialsof ondansetron for postoperative sickness but not chemotherapy - induced nausea . With hypoxia , oxygen level in your body ’s cells and tissues become humbled enough that they ca n’t function right . Note : Hypoxia was also seen with a placebo ( tablet with no dynamic ingredient ) but it was more common with ondansetron .
Since this side effect was seen only in test for postoperative sickness , it ’s possible that other medications distribute before , during , or after surgical operation could have contributed to hypoxia .
Hypoxia can be modest to severe . Symptoms of mild or temperate hypoxia may include :
Symptoms of severe hypoxia may let in :
Talk with your doctor right away if you experience symptoms of hypoxia , especiallydifficulty breathing , modification in skin tone , fast heart rate , or cut consciousness . Your doctor will orderteststo determine whether you have hypoxia and a possible cause . They ’ll also dictate treatment , which may includeoxygen therapyto increase your oxygen tier .
If your symptoms seem life threatening or you think you ’re having a aesculapian emergency , forthwith call 911or your local parking brake number .
Ondansetron: FAQ about side effects
Ondansetron may cause several side consequence . Here are some ofttimes require questions about the drug ’s side upshot and their answers .
Does ondansetron make you sleepy?
It ’s possible . Sleepiness was not account as a side effect in ondansetron’sstudies . However , drowsinessand sleepiness can be a symptom of sedation , a rare but serious side outcome cover instudies .
Ondansetron may do sedation because it immobilise serotonin receptors ( fastening sites ) . Serotonin is a natural chemical messenger ( neurotransmitter ) that yourintestines and brain make . 5-hydroxytryptamine plays a role in several genial and physical affair , include mode and digestion .
If you experience unusual sleepiness or sleepiness after take away ondansetron , tell your Dr. decent away . They ’ll help determine whether ondansetron or another factor is the cause . In some cases , they may adjust your dosage or have you stop claim ondansetron .
How do side effects from a 4-mg dose of ondansetron compare with those of higher strengths or dosages?
It ’s not clear . The drug ’s clinical trials did n’t include a verbatim compare between 4 milligrams ( mg ) of ondansetron and other strengths or dosages . However , 4 mg is a low dose of the drug that ’s typically recommended for children ages 4 to 11 age for the bar of sickness and puking come to to chemotherapy . The distinctive starting dose for adults is 8 milligram .
The drug ’s maker does not supply information about dose - dependent side effects . These are side result that become more potential or more severe with mellow doses . If you experience pesky or severe side event , be sure to babble with your doctor . They may decide to set your dosage .
What are the toxic effects of ondansetron?
Toxic effect of ondansetron when take as prescribed have not been reported . However , taking more ondansetron than order or recommended can lead to harmful effects .
In addition to the serious side effects listed in the first place in this clause for ondansetron unwritten tablets , the watch effects have beenreportedwith overdose of an injectable form of ondansetron :
Do not take more ondansetron than your doctor prescribes . Call your doc the right way aside if you think you ’ve taken too much ondansetron . you’re able to also call 800 - 222 - 1222 to reachAmerica ’s Poison Centersor use its on-line resource .
Ondansetron: Precautions
Take line of the come after significant information before taking ondansetron pad of paper .
Before set off ondansetron , talk about your wellness history with your medico . Ondansetron may not be correct for you if you have certain medical consideration or other factors affecting your health . Be certain to talk with your doctor if any of the adopt give to you :
Disclaimer : Medical News Today has made every effort to make certain that all information is factually right , comprehensive , and up to particular date . However , this article should not be used as a reliever for the cognition and expertise of a commissioned health care professional . You should always consult your doctor or another health care professional before taking any medication . The drug information check herein is dependent to change and is not intended to incubate all possible uses , directions , precautions , warnings , drug fundamental interaction , sensitised reactions , or adverse effects . The absence of warnings or other information for a given drug does not indicate that the drug or drug combination is safe , effective , or appropriate for all patients or all specific uses .
