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Drug Dosing Toolkit

Invirase (saquinavir)

Type of Drug: Protease Inhibitor (PI)

Approved adult dosing

two 500 mg tablets Invirase + one 100 mg capsule Norvir, two times a day

  • Morning

    Invirase 500Invirase 500

    Invirase 500 mg

    +
    Norvir 100

    Norvir

  • Evening

    Invirase 500Invirase 500

    Invirase 500 mg

    +
    Norvir 100

    Norvir

five 200 mg capsules Invirase + one 100 mg capsule Norvir, two times a day

  • Morning

    Invirase 200Invirase 200Invirase 200Invirase 200Invirase 200

    Invirase 200 mg

    +
    Norvir 100

    Norvir

  • Evening

    Invirase 200Invirase 200Invirase 200Invirase 200Invirase 200

    Invirase 200 mg

    +
    Norvir 100

    Norvir

My doctor's instructions

Notes on taking this medication

  • Take with food or after a meal
  • Invirase interacts with many other drugs; persons using Invirase with those drugs may need an adjustment to their dose of Invirase or the other drugs; consult your medical provider

Side effects

  • Nausea; vomiting; diarrhea; stomach discomfort; headache
  • Liver inflammation and increased liver enzyme levels
  • Elevations in cholesterol and triglycerides
  • Abnormal accumulation of body fat