What are possible side effects of Zestril?

Like most drugs, Zestril (lisinopril), which treats high blood pressure and certain heart problems, may cause a number of side effects. These include:
  • cough
  • dizziness
  • headache
  • excessive tiredness
  • diarrhea
  • nausea
  • weakness
  • runny nose
  • decreased sexual ability
  • rash
If any of these persists or is severe, tell your doctor. Some side effects require immediate medical attention. They are:
  • chest pain
  • fainting
  • swelling of your face or other body parts
  • breathing difficulties
  • signs of an infection (such as a sore throat)

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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.