Hydroxychloroquine is an antimalarial medication primarily used to prevent and treat malaria. Additionally, it’s effective in managing autoimmune conditions like rheumatoid arthritis and lupus, helping to reduce inflammation and improve patient comfort.

Plaquenil

Antivirals

200|400mg

Hydroxychloroquine sulfate FAQ


What is Hydroxychloroquine used for?

Hydroxychloroquine is primarily used to treat and prevent malaria, and effectively manage autoimmune diseases such as lupus and rheumatoid arthritis.

How does Hydroxychloroquine work?

It works by interfering with the growth of parasites in the red blood cells and modulating the immune system to reduce inflammation.

What are the common side effects?

Common side effects include nausea, diarrhea, headache, and dizziness.

Can Hydroxychloroquine be taken with other medications?

Always consult your healthcare provider before combining Hydroxychloroquine with other medications to avoid interactions.

Is a prescription required for Hydroxychloroquine?

Yes, Hydroxychloroquine typically requires a prescription from a licensed healthcare professional.

Who should not take Hydroxychloroquine?

Individuals with allergies to the medication, certain eye conditions, or kidney issues should avoid it.

How long does it take for Hydroxychloroquine to work?

The time may vary, but improvements in symptoms for autoimmune conditions can often be seen within weeks.

Can Hydroxychloroquine be used during pregnancy?

Consult your doctor, as Hydroxychloroquine may be prescribed during pregnancy if benefits outweigh risks.

What should I do if I miss a dose?

Take it as soon as you remember unless it's almost time for your next dose. Do not double up.

Are there any serious risks with Hydroxychloroquine?

Rarely, it may cause severe skin reactions or heart issues. Report any unusual symptoms to your doctor.

How should Hydroxychloroquine be stored?

Store at room temperature, away from moisture and heat, and keep it out of reach of children.

Can Hydroxychloroquine cause vision problems?

Long-term use can lead to retinal damage. Regular eye exams are recommended.

Is there a specific diet to follow while using Hydroxychloroquine?

There are no specific dietary restrictions; however, taking it with food can help reduce stomach upset.

What happens if I take too much Hydroxychloroquine?

Seek medical attention immediately, as an overdose can lead to severe symptoms.

Can I stop taking Hydroxychloroquine suddenly?

Consult your doctor before stopping the medication, as gradual reduction may be recommended.

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Information provided by Dr. Tekeste Etay Teka. Reviewed by Dr. Mohamed El Khouly