Hydroxychloroquine

How is this medication used?

Hydroxychloroquine should be taken exactly as prescribed by a healthcare provider. For malaria prevention, it is usually taken once a week on the same day each week. For treating rheumatoid arthritis or lupus, it is taken daily. The tablet should be swallowed whole with food or a glass of milk to reduce stomach upset.

What are the possible side effects?

Common side effects include nausea, vomiting, stomach pain, headache, dizziness, and rash. Serious side effects may include changes in vision, muscle weakness, severe hypoglycemia, and heart issues. Long-term use requires regular monitoring by a healthcare provider.

What are the potential interactions?

Hydroxychloroquine may interact with other medications such as digoxin, antidiabetics, antiepileptics, and certain antibiotics. It can also have interactions with drugs affecting heart rhythm. Alcohol may worsen certain side effects, and grapefruit juice might affect how the drug is metabolized in the body.

Disclaimer: The information provided on this website is for informational purposes only and is not intended as medical advice. Always consult with your healthcare provider for medical advice, diagnosis, or treatment. Images are for representation purposes only and actual packing may differ by brand and/or manufacturer.