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Does Isotretinoin Interact with Minocycline Hydrochloride?

Isotretinoin and Minocycline Hydrochloride have a contraindicated drug interaction according to U.S. FDA drug labeling data. Administration of isotretinoin should be avoided shortly before, during, and shortly after minocycline therapy; both associated with pseudotumor cerebri. The mechanism involves risk of pseudotumor cerebri. Patients taking both medications should consult their healthcare provider before starting, stopping, or changing the dosage of either drug. This information is based on official FDA drug labeling sourced from OpenFDA and the NIH National Library of Medicine.

Severity
Contraindicated
Isotretinoin Class
Retinoid
Management
Do not take together
Data Source
U.S. FDA via OpenFDA

How This Interaction Works

The interaction between Isotretinoin and Minocycline Hydrochloride occurs because risk of pseudotumor cerebri. Clinically, this means administration of isotretinoin should be avoided shortly before, during, and shortly after minocycline therapy; both associated with pseudotumor cerebri. Because of the severity of this interaction, these medications are contraindicated — meaning they should not be taken together under any circumstances. If you are currently taking both, contact your healthcare provider immediately to discuss alternatives.

What To Tell Your Doctor or Pharmacist

If you are taking Isotretinoin and your doctor is considering prescribing Minocycline Hydrochloride (or vice versa), make sure to:

  • Inform your doctor and pharmacist of all current medications, including over-the-counter drugs and supplements
  • Ask whether the benefits of combining these medications outweigh the risks for your specific situation
  • Ask what symptoms to watch for that would indicate the interaction is causing problems
  • Ask about alternative medications that do not interact with your current regimen
  • Ask how frequently you should be monitored while these are co-prescribed
  • Never stop or change either medication without first consulting your healthcare provider
💊 Isotretinoin(Isotretinoin)+💊 Minocycline Hydrochloride(Minocycline Hydrochloride)

Severity & Interaction Details

⛔
contraindicated
Avoid this combination
FDA labeling lists this pair as contraindicated. The risk outweighs the benefit in nearly all cases.
Severity scale
MinorContra
On record
Yes
Drug A class
Retinoid
Drug B class
—
Source
NLP:minocycline hydrochloride

What this means in plain English

Administration of isotretinoin should be avoided shortly before, during, and shortly after minocycline therapy; both associated with pseudotumor cerebri.

What the FDA label says

"Risk of pseudotumor cerebri"

📖 Source: NLP:minocycline hydrochloride

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Data sourced from U.S. FDA drug labeling via openFDA and the NIH National Library of Medicine. For informational purposes only. Always consult your pharmacist or physician.