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 sigma solubility Plaquenil and mixed connective tissue disease Chloroquine 250 mg tablet Plaquenil and genetic marker Plaquenil is used in the treatment of sarcoidosis but its main use is in the treatment of malaria. One of the side effects of taking the drug is that it affects eye sight, and eye tests, especially field of vision tests need to be done every six months. For the four years that I took the drug. Find patient medical information for Plaquenil Oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings. Hydroxychloroquine Side Effects Get emergency medical help if you have signs of an allergic reaction hives; difficulty breathing; swelling of your face, lips, tongue, or throat. 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 insomnia PLAQUENIL Side Effects, Reviews by Patients -, Plaquenil Oral Uses, Side Effects, Interactions. Que pasa si dejo de tomar plaquenilHydroxychloroquine and chloroquine comparisonChloroquine treatment in pregnancyHydroxychloroquine indiaHydroxychloroquine prasco labs Plaquenil is a first-line drug treatment meaning its the go- to med they use -the one they initially start nearly everyone on when u test positive for auto-immune & it doesn't work for everyone! I tried it for a yr w not one bit of relief. The anxiety is not a common side effect nor is the depression. Plaquenil - Lupus. Hydroxychloroquine - Side Effects, Dosage, Interactions.. Hydroxychloroquine Oral Uses, Side Effects, Interactions.. 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. Its side effects, besides ocular toxicity, include gastrointestinal discomforts, such as nausea, vomiting, cramping and diarrhea 1. Plaquenil isn't known for causing insomnia. It is also a drug that stays in your system for a long time and takes a long time getting IN to your system. It takes 3-5 months to work and just as long to get out of your system. When you started the Plaquenil, how long did it take until you started having insomnia? Sleeping can be deceptive.