Although not all of these side effects may occur, if they do occur they may need medical attention. Check with your doctor immediately if any of the following side effects occur while taking hydroxychloroquine: Incidence not known Some side effects of hydroxychloroquine may occur that usually do not need medical attention. Dry skin from plaquenil Hydroxychloroquine annual monitoring Plaquenil dosage for malaria prevention This drug is also referred to under its popular trade name “Plaquenil” Hydroxychloroquine is a type of anti-inflammatory medication used to treat some types of hair loss such as lichen planopilaris and sometimes discoid lupus and frontal fibrosing alopecia. Find patient medical information for Plaquenil Oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings. Dec 27, 2018 I was on plaquenil for a brief time. I developed an allergic reaction to it. It is an aggressive medication that affects your vision, but it doesn't make you regrow your hair. Through regulated healthy eating, natural hair products, and vitamins, your hair can grow long and thick again. But, it does take time. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects. These side effects may go away during treatment as your body adjusts to the medicine. Does plaquenil cause hair growth Common and Rare Side Effects for Plaquenil Oral, Plaquenil Oral Uses, Side Effects, Interactions, Pictures. Uronema chloroquine phosphateCan you take methotrexate without plaquenilHydroxychloroquine induced drug rash Growing Back that Gorgeous Head of Hair. After seeing my rheumatologist, he wants to put me on Plaquenil, mostly because I complained of recent onset of thinning/loss of hair which is freaking me out. But then I read about Plaquenil and its side effects and really freaked out. Would appreciate any insight if you have it if you've ever been. Growing Back that Gorgeous Head of Hair - Blogger. Plaquenil and hair growth? Or loss? - Lupus - Inspire. Growing Back that Gorgeous Head of Hair - Lupus, Humor, and.. Interesting! I had been losing weight fairly rapidly and without trying before starting on Plaquenil - and it stopped after a few weeks of taking it, as did the alarming hair loss. I had no idea Plaquenil could be a weight gain culprit. I've been on Plaq for 4 years now, and weight gain is a problem. Plaquenil is supposed to help with hair loss, not contribute to it. I would also suggest giving it some more time especially since the side effects of plaquenil are supposed to lessen after a few months of use. Summary. 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.