Plaquenil (hydroxychloroquine) is an effective medication for autoimmune conditions and malaria that comes with less side effects than other DMARDs. Prevents and treats malaria, and also treats a type of bowel infection. Chloroquine fisher Spectral-domain optical coherence tomography in hydroxychloroquine retinopathy Hydroxychloroquine Plaquenil is a drug that is classified as an anti-malarial drug. Plaquenil is prescribed for the treatment or prevention of malaria. It is also prescribed for the treatment of rheumatoid arthritis, lupus, and the side effects of lupus such as hair loss, joint pain, and more. Hydroxychloroquine is used to prevent or treat malaria infections caused by mosquito bites. It does not work against certain types of malaria chloroquine-resistant. The United States Center for. Hydroxychloroquine is commonly used alongside other disease-modifying drugs including methotrexate – especially for rheumatoid arthritis. However, some drugs can interact with hydroxychloroquine. Indigestion remedies for example, antacids including some over-the-counter preparations can stop hydroxychloroquine being absorbed. The 4-aminoquinoline drug hydroxychloroquine (HCQ) is reported to be as active as chloroquine (CQ) against falciparum malaria, and less toxic. Effectively prevents and treats malaria, and treats a certain type of intestinal infection but can cause serious side effects in certain people. Difference between hydroxychloroquine and chloroquine Difference between chloroquine and hydroxychloroquine., Hydroxychloroquine Oral Uses, Side Effects, Interactions. Visual field for plaquenilHydroxychloroquine nhsHow was chloroquine discoveredStatistics plaquenil maculopathyDetoxing from plaquenil Chloroquine needs to be taken 1-2 weeks before traveling to an area with malaria, compared to some alternatives that can be taken 1-2 days before. chloroquine is only effective against malaria from certain areas of the world. chloroquine may worsen psoriasis, seizures, hearing problems, and liver conditions. Compare Plaquenil vs Chloroquine -. Hydroxychloroquine Side-effects, uses, time to work. Chloroquine and hydroxychloroquine for cancer therapy. What Conditions Does This Treat? Originally, hydroxychloroquine was used to prevent and treat malaria and was considered very effective. Now it is generally used for rheumatoid arthritis, but it has also been shown to work well for juvenile arthritis, some lupus symptoms, and other types of autoimmune conditions. Comparison of hydroxychloroquine and chloroquine use and the development of retinal toxicity. Finbloom DS, Silver K, Newsome DA, Gunkel R. We assessed the frequency of retinal toxicity in patients receiving either chloroquine or hydroxychloroquine and factors which may predict patient susceptibility to toxicity. Chloroquine and hydroxychloroquine belong to the quinolone family. Although their therapeutic and toxic doses differ, they are related drugs with similar clinical indications for use and similar manifestations of retinal toxicity. The image below depicts hydroxychloroquine retinopathy.