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. What are the ingredients in plaquenil Cq chloroquine Hydroxychloroquine sulfate and Acute kidney failure - a study from real-world data. Summary Acute kidney failure is found among people who take Hydroxychloroquine sulfate, especially for people who are male, 50-59 old, have been taking the drug for 2 - 5 years, also take medication Humira, and have Pain. In summary Plaquenil isn't causing tyour new problems. It probably caused only the nausea, diarrhea, stomach cramps, and intense vertigo. BTW 100 mg daily may reduce side effects, but this low dosage also greatly annihilates its positive effects. 100 mg are a drop maybe two. on a hot stone. And finally 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. 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. Hydroxychloroquine side effects kidney Hydroxychloroquine-Induced Retinal Toxicity - American Academy of., Plaquenil side effects - kidney problems? - Symptoms. Chloroquine resistant malaria cdcPlaquenil skin rash side effectsHydroxychloroquine ibuprofen interactionPlaquenil and low dose naltrexone Loss of appetite, tiredness, weakness, or headache are uncommon side effects and typically go away over time. Rare complications The greatest concern people have when taking hydroxychloroquine is related to vision. Drug spotlight on hydroxychloroquine Lupus Foundation of.. Plaquenil Side Effects on Your Eyes and Vision. Hydroxychloroquine Side Effects -. Nov 09, 2018 Hydroxychloroquine 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. This medicine is not effective against all strains of malaria. Many people using this medication do not have serious side your doctor immediately if any of these unlikely but serious side effects occur arm/leg/ back pain, fast heartbeat, hair loss /color change, mental/mood changes e.g. anxiety, depression, hallucinations, ringing in the ears / hearing loss. Serious side effects. blurred vision or other vision changes. ringing in your ears or hearing loss. angioedema, or rapid swelling of your skin. hives. mild or severe bronchospasm that causes trouble breathing. sore throat. unusual bleeding or bruising. blue-black skin color. muscle weakness. hair.