Ondansetron ODT Side Effects by Likelihood and Severity

COMMON side effects

If experienced, these tend to have a Severe expression i

Sorry, we have no data available. Please contact your doctor or pharmacist.

If experienced, these tend to have a Less Severe expression i

  • constipation
  • drowsiness
  • fever
  • headache
  • diarrhea
  • a feeling of general discomfort called malaise

    • INFREQUENT side effects

    If experienced, these tend to have a Severe expression i

    Sorry, we have no data available. Please contact your doctor or pharmacist.

    If experienced, these tend to have a Less Severe expression i

  • itching
  • dizziness
  • low energy
  • a skin rash
  • an inability to completely empty the bladder
  • generalized weakness
  • anxious feelings

    • RARE side effects

    If experienced, these tend to have a Severe expression i

  • extrapyramidal disease, a type of movement disorder
  • temporary blindness
  • a low supply of oxygen rich blood to the heart
  • a type of slowed heart rhythm disorder called heart block
  • abnormal heart electrical signals
  • supraventricular tachycardia
  • torsades de pointes, a type of abnormal heart rhythm
  • atrial fibrillation
  • ventricular premature beats
  • slow heartbeat
  • prolonged QT interval on EKG
  • low blood pressure
  • vocal cord swelling
  • bronchospastic lung disease
  • acute liver failure
  • a skin disorder with blistering and peeling skin called toxic epidermal necrolysis
  • a skin disorder with blistering and peeling skin called Stevens-Johnson syndrome
  • a condition where the body is unable to maintain adequate blood flow called shock
  • trouble breathing
  • abnormal liver function tests
  • decreased oxygen in the tissues or blood
  • a significant type of allergic reaction called anaphylaxis
  • a type of allergic reaction called angioedema
  • fast heartbeat
  • painful and involuntary movement of the eyes called oculogyric crisis

    • If experienced, these tend to have a Less Severe expression i

  • agitation
  • angina, a type of chest pain
  • dry mouth
  • hives
  • heart throbbing or pounding
  • hiccups
  • a feeling of pins and needles on skin
    • Full Drug Information

    Free RX Coupon

    Save up to 80% on your prescriptions.

    Available coupons

    Save up to 80% on your prescription with WebMDRx

    You Might Also Like

    Newly Diagnosed With Multiple Myeloma?
    What Are Myelodysplastic Syndromes?
    Treating Early-Stage Breast Cancer
    Living With Early-Stage Breast Cancer
    What Is Polycythemia Vera?
    The 5 Stages of Breast Cancer
    Treating Chronic Lymphocytic Leukemia
    When Cancer Spreads Beyond Your Breast
    Metastatic Breast Cancer Therapies and Side Effects
    View More

    Related Links

    Drug Survey

    Are you currently using Ondansetron ODT?

    This survey is being conducted by the WebMD marketing sciences department.

    Selected from data included with permission and copyrighted by First Databank, Inc. This copyrighted material has been downloaded from a licensed data provider and is not for distribution, except as may be authorized by the applicable terms of use.

    CONDITIONS OF USE: The information in this database is intended to supplement, not substitute for, the expertise and judgment of healthcare professionals. The information is not intended to cover all possible uses, directions, precautions, drug interactions or adverse effects, nor should it be construed to indicate that use of a particular drug is safe, appropriate or effective for you or anyone else. A healthcare professional should be consulted before taking any drug, changing any diet or commencing or discontinuing any course of treatment.