What are possible side effects of Pylera?

Possible side effects of Pylera, a pill used to kill the bacteria that causes stomach ulcers, can include:
  • weakness,
  • diarrhea
  • constipation
  • dark urine
  • loss of appetite
  • stomach pain
  • heartburn
  • dry or sore mouth or a metallic taste in your mouth
You should tell your doctor immediately -- and stop taking Pylera -- if any of these more serious side effects occur:
  • numbness, pain or tingling in your hands or feet
  • headache or blurred vision
  • seizures 
  • dizziness
  • difficulty with speaking or coordination
  • ringing in the ears
  • confusion or agitation
  • vaginal itching and/or discharge
  • fever, sore throat or other signs of infection 
  • bloody or tarry stools 
  • nausea or vomiting
  • itching, hives or a rash
You may also notice a temporary darkening of your tongue and/or of your stools, but this is harmless.

Pylera can also reduce the effectiveness of hormonal contraceptives, such as birth control pills, so you should use a backup contraceptive method while taking this medication.

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Important: This content reflects information from various individuals and organizations and may offer alternative or opposing points of view. It should not be used for medical advice, diagnosis or treatment. As always, you should consult with your healthcare provider about your specific health needs.