Can I take Chloroquine with Hydroxychloroquine Sulfate?
Chloroquine and Hydroxychloroquine Sulfate should not be combined without explicit medical guidance.
Brand names: Hydroxychloroquine Sulfate - Plaquenil (US)
Quick verdict
No - avoid combining Chloroquine with Hydroxychloroquine Sulfate.
High Risk - Avoid. Do not combine.
Is it safe to take Chloroquine with Hydroxychloroquine Sulfate? Explain the interaction, what to watch for, and safer timing.
Interaction text from an FDA label for a product containing Chloroquine (not specific to Hydroxychloroquine Sulfate)
General label text, not a pair-specific study
Drug Interactions Antacids and kaolin: Antacids and kaolin can reduce absorption of chloroquine; an interval of at least 4 hours between intake of these agents and chloroquine should be observed. Cimetidine: Cimetidine can inhibit the metabolism of chloroquine, increasing its plasma level. Concomitant use of cimetidine should be avoided.
This is general interaction text from the label of a product that contains Chloroquine. It does not mention Hydroxychloroquine Sulfate, so it does not show how Chloroquine and Hydroxychloroquine Sulfate affect each other. The verdict above comes from the GoDavaii interaction dataset. Ask your pharmacist to check both medicines' labels before you combine them.
Questions to ask your pharmacist
- Does Chloroquine change how Hydroxychloroquine Sulfate works, or the other way round?
- Should I take Chloroquine and Hydroxychloroquine Sulfate at different times of day?
- Which side effects should I watch for while taking both?
- Is there a better option if this combination does not suit me?
Why to Avoid
Simple rules that protect you
- Always tell your doctor/pharmacist about ALL medicines you take - prescriptions, OTC, supplements, and herbal products.
- Keep a current medicine list with doses and timings - photo on your phone is enough.
- Read medicine labels for timing (with food / empty stomach) before combining.
- Do NOT combine Chloroquine with Hydroxychloroquine Sulfate without explicit doctor approval.
- Use GoDavaii AI to double-check before adding any new medicine, supplement, or desi ilaaj.
If you've already taken both medicines and feel unwell (unusual bleeding, severe stomach pain, confusion, breathing issues), get medical help now.
Emergency · 112Not medical advice
Individual responses vary based on dose, timing, health conditions, and other medicines. Always consult your doctor or pharmacist before combining medicines. For emergencies, call 112.
Source
FDA drug label for Chloroquine (via openFDA). View source ↗
General label text for Chloroquine; not a pair-specific study.
Apne poore medicine list ka scan karwao.
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