Zithromax 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

  • nausea
  • diarrhea
  • intense abdominal pain

    • INFREQUENT side effects

    If experienced, these tend to have a Severe expression i

  • a skin rash
  • a high alanine transaminase level
  • a high aspartate transaminase level

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

  • inflammation or infection of the vagina
  • itching
  • decreased appetite
  • headache
  • vomiting
  • abnormal liver function tests

    • RARE side effects

    If experienced, these tend to have a Severe expression i

  • diarrhea from an infection with Clostridium difficile bacteria
  • decreased blood platelets
  • increased eosinophils in the blood
  • a type of muscle paralysis due to blocked nerve function called neuromuscular blockade
  • hearing loss
  • rapid ventricular heartbeat
  • torsades de pointes, a type of abnormal heart rhythm
  • prolonged QT interval on EKG
  • low blood pressure
  • bronchospastic lung disease
  • liver tissue death
  • liver failure
  • inflammation of the liver called hepatitis
  • a blockage of the bile duct that resulting in high bilirubin levels
  • a type of kidney inflammation called interstitial nephritis
  • acute kidney failure
  • erythema multiforme, a type of allergic skin reaction
  • a skin disorder with blistering and peeling skin called toxic epidermal necrolysis
  • a skin disorder with blistering and peeling skin called Stevens-Johnson syndrome
  • hives
  • seizures
  • trouble breathing
  • a significant type of allergic reaction called anaphylaxis
  • a type of allergic reaction called angioedema
  • pancreatitis
  • a type of skin disorder called acute generalized exanthematous pustulosis
  • a type of significant allergic skin reaction called DRESS syndrome

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

  • thrush
  • agitation
  • aggressive behavior
  • hyperactive behavior
  • ringing in the ears
  • a discolored tongue
  • a type of stomach irritation called gastritis
  • indigestion
  • constipation
  • skin inflammation
  • increased sensitivity of the skin to the sun
  • joint pain
  • drowsiness
  • sensation of spinning or whirling
  • dizziness
  • difficulty sleeping
  • low energy
  • taste impairment
  • a distorted sense of smell called parosmia
  • heart throbbing or pounding
  • chest pain
  • gas
  • loose stools
  • nervousness
  • a feeling of pins and needles on skin
  • generalized weakness
  • a feeling of general discomfort called malaise
  • irritability
  • anxious feelings
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    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.