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 depletes magnesium Cdc chloroquine resistance Hydroxychloroquine will it help ringworm Plaquenil hyperpigmentation Avoid sun exposure. Most sun allergy symptoms improve in less than a day or two if you keep the affected skin out of the sun. Stop using medications that make you sensitive to light. If you're taking medications for other conditions, talk with your doctor about whether you can stop taking them if they are making your skin more sensitive to the sun. I've been on Plaquenil since last August and spent about 6 hours in the sun on Monday and I was super sick vomiting yesterday and today I'm still dizzy and my eyes are aching. However, I've had eye pain and dizziness randomly before this, so was wondering if anyone has had this too, in general, and/or due to sun exposure? What is photosensitivity? Photosensitivity, also called sun sensitivity, is an inflammation of the skin caused by a combination of certain chemicals and exposure to the sunlight. 1 Some medications commonly taken for RA may contain these light-activated chemicals. Exposure to either the light or the chemical alone is not enough to cause the reaction. 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. Taking plaquenil and sun exposure Hydroxychloroquine Side Effects Common, Severe, Long Term., PLAQUENIL, SUN EXPOSURE, AND EYE PAIN rheumatoid Allegra d and plaquenilPlaquenil liver kidney toxicity lyme Take Plaquenil with a meal or a glass of milk. To prevent malaria Start taking Plaquenil 2 weeks before entering an area where malaria is common. Continue taking the medicine regularly during your stay and for at least 8 weeks after you leave the area. Plaquenil Uses, Dosage & Side Effects -. Photosensitivity A Side Effect of RA Medications. Lupus and Sun Exposure -. Rash appears day or more after sun exposure; Can spread beyond sun-exposed skin. It is important to look out for these types of reactions when taking certain medications. Drugs that make you sun sensitive include NSAIDs, sulfa containing drugs and antimalarials. Hi All, I've been on plaquenil for a couple of months now and it is definitely affecting my tolerance to the sun. I burn more easily which I didn't think was possible since I am extremely fair and already have to be very sun smart and am starting to get rashes after sun exposure. Photosensitivity is a skin reaction i.e. rash that occurs after exposure to ultraviolet UV radiation from the sun or an artificial light source. Photosensitivity can be caused by various agents, including drugs, perfume, cosmetics, and even the sunscreen that is meant to protect your skin.