Plaquenil is used to treat or prevent malaria, a disease caused by parasites that enter the body through the bite of a mosquito. Malaria is common in areas such as Africa, South America, and Southern Asia. Plaquenil skin rash images Chloroquine for discoid lupus What are some things I need to know or do while I take Plaquenil? For all uses of Plaquenil hydroxychloroquine Tell all of your health care providers that you take Plaquenil hydroxychloroquine. This includes your doctors, nurses, pharmacists, and dentists. What are some side effects that I need to call my doctor about right away? 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. Plaquenil hydroxychloroquine belongs to a group of medicines called quinolines. Plaquenil is used to treat or prevent malaria, a disease caused by parasites that enter the body through the bite of a mosquito. Malaria is common in areas such as Africa, South America, and Southern Asia. Plaquenil is also an antirheumatic medicine and is used to treat symptoms of rheumatoid arthritis and discoid or systemic lupus erythematosus. This medicine is not effective against all strains of malaria. Shat needs to be mojitored while on hydroxychloroquine side effects Hydroxychloroquine Side Effects, Dosage, Uses, and More, Hydroxychloroquine Plaquenil Side Effects & Dosage for Malaria Plaquenil and positive ana numbers increasingCan chloroquine help reumatoid arthritisHydroxychloroquine deaths Hydroxychloroquine side effects. Hydroxychloroquine side effects may vary greatly from very mild side effects that go away with time to severe side effects like eye damage, ear damage, or heart problems. Some side effects may be experienced as the body adjusts to hydroxychloroquine but may diminish as the body becomes used to the drug. Hydroxychloroquine Plaquenil Success, Reviews and Side Effects. Plaquenil Uses, Dosage & Side Effects -. Hydroxychloroquine-Induced Retinal Toxicity - American.. Very rarely, Stevens-Johnson syndrome/toxic epidermal necrolysis can occur. Very rarely, the skin and mucosa can change to a black-blue colour in a process called dyschromia. Hydroxychloroquine can also exacerbate psoriasis. In patients with glucose-6-phosphate deficiency, hemolysis can occur. If you are taking Plaquenil to treat an inflammatory condition or malaria, you should be aware of the side effects that may occur to your eyes and vision. Plaquenil hydroxychloroquine is in a class of drugs called disease-modifying anti-rheumatic drugs, which are used to decrease inflammation, pain and joint damage. Like all medications, there is the risk of side effects. Fortunately, the problems seen by people taking this medication are usually very mild. Serious side effects are rare. Overall, most people who have any noticeable side effects from hydroxychloroquine experience diarrhea or nausea.