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. Chloroquine cas Chloroquine resistance transporter PDR GUIDE TO DRUG INTERACTIONS, SIDE EFFECTS AND INDICATIONS FOR TINNITUS. As listed in the 2006 Physicians’ Desk Reference Guide. When taken at recommended dosages, the following prescription and over-the-counter drugs have caused tinnitus in a small percentage of patients. My problem is just the not knowing. I do know that medications can cause tinnitus and as I have had plaquenil 2 months and a spike in tinnitus I am worried about a connection as tinnitus is noted as a side effect. I have APS and SS but the audiology dept dont accept there is any connection, I was just told it is always a loud noise which does it. I actually stopped taking Plaquenil because of the tinnitus and I wanted to know if it would go away if I stopped. My rheumy, my neuro and my ENT doc were all blissfully unaware that tinnitus was a possible side effect. Though uncommon I highlighted it for them on the paper that came inside the box. 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 tinnitus Plaquenil Side Effects on Your Eyes and Vision, Plaquenil and increased tinnitus, any. - Sticky Blood-Hugh. AralenPlaquenil mayo clinicPlaquenil dosage for malariaP falciparum resistance to chloroquineHydroxychloroquine itp Sep 13, 2019 Along with its needed effects, hydroxychloroquine the active ingredient contained in Plaquenil may cause some unwanted effects. 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 Plaquenil Side Effects Common, Severe, Long Term -. Plaquenil and Tinnitus - Sjogren's World. Plaquenil – RheumInfo. Hello Surferboy, On the patient info I have read they do mention "ringing in the ears" as a possible side-effect. I haven't heard anyone here mention having that side effect and I presume it must be pretty rare as plaquenil is usually so well tolerated. Plaquenil is the brand name of hydroxychloroquine, a drug used to prevent or treat malaria. Plaquenil can cause serious side effects when used in high doses for chronic diseases such as RA over the long term. Hydroxychloroquine Plaquenil is used to treat malaria, lupus, and rheumatoid arthritis. Learn about side effects, warnings, dosage, and more.