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. Plaquenil interactions with other drugs Best generic plaquenil Color dx konan in plaquenil toxicity Para ke sirve plaquenil terapy Many doctors disagree about the effects of plaquenil on the arthritis. It does help in about 60 % of the cases of arthritis by significantly reducing the pain. However, about 20 – 30 percent of people stop using it because of the side effects. Side effects include digestive problems, skin rash and disorders of skin pigmentation. 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. Plaquenil has replaced chloroquine because it produces less retinal side effects. Aside from its initial intended use, it has been also used for the management of rheumatoid arthritis, systemic lupus erythematosus and several other connective tissue disorders 1. 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. Plaquenil side effects eyes symptoms The Risk of Retinal Toxicity with Plaquenil, Plaquenil Side Effects on Your Eyes and Vision Can plaquenil cause problems with teeth and gums We had been talking about the eye toxicity at that time and also about some muscle weakness I experiencing. Her point of the story was that though it's rare, side effects from plaquenil do happen. However, I didn't think much of the 90 year old woman story, because I figured she had probably been on plaquenil for a very long time by that point. Let me tell you what weaning down from Plaquenil is like.. Plaquenil Toxicity - Symptoms, Treatment, Risk Factors.. What can Hydroxychloroquine Plaquenil do to my eyes?. I was wondering if anyone has experience this while taking plaquenil. It started fri evening, pain in the upper back part of eye, with pressure and some dryness. I have a call into the dr. office and they are going to talk to the dr. and will call me back a little later this evening. thanks - Countrygal. I have been Retinal toxicity from hydroxychloroquine is rare, but even if the medication is discontinued, vision loss may be irreversible and may continue to progress. It is imperative that patients and physicians are aware of and watch for this drug’s ocular side effects. Headaches – Plaquenil can rarely cause a headache. Sun Sensitivity – Plaquenil can sometimes make the skin more sensitive to the sun. Patients should wear sunscreen. Ringing in the Ears Tinnitus RARE BUT SERIOUS side-effects include Changes to the Eyes – Plaquenil can rarely cause changes to the retina in the back of the eye.