Please review the following URL and make sure that it is spelled correctly. In some cases, they may not be available in every strength or form as the brand-name drug. Hydroxychloroquine dyschromia Methotrexate hydroxychloroquine Plaquenil to treat psoriasis Hydroxychloroquine typically is very well tolerated. Serious side effects are rare. The most common side effects are nausea and diarrhea, which often improve with time. Less common side effects include rash, changes in skin pigment such as darkening or dark spots, hair changes, and muscle weakness. Hydroxychloroquine is an antimalarial drug, which is also extensively used in the treatment of dermatology and rheumatology. Its side effects, besides ocular toxicity, include gastrointestinal discomforts, such as nausea, vomiting, cramping and diarrhea 1. Feb 19, 2020 Plaquenil is also used to treat symptoms of rheumatoid arthritis and discoid or systemic lupus erythematosus. Plaquenil is available in generic form. What Are Side Effects of Plaquenil? Common side effects of Plaquenil include. nausea, vomiting, stomach pain or cramps, loss of appetite, weight loss, diarrhea, dizziness, spinning sensation. Hydroxychloroquine may be used as part of a combination therapy. Hydroxychloroquine is available as the brand-name drug Plaquenil. Generic drugs usually cost less than the brand-name version. Hydroxychloroquine diarea Hydroxychloroquine Side Effects, Dosage, Uses, and More, Hydroxychloroquine-Induced Reversible Hypomnesis in a Patient with. Chloroquine (aralen) price In limited clinical experience, hydroxychloroquine as primary or adjunctive therapy appears to offer reasonable clinical efficacy and low side effect profile in mild to moderate IBD. Hydroxychloroquine is generally a safe treatment with occasional mild nausea, cramps and mild diarrhea. Hydroxychloroquine for Crohns Disease and Ulcerative Colitis.. Side Effects of Plaquenil Hydroxychloroquine, Warnings, Uses. Hydroxychloroquine Oral Route Side Effects - Mayo Clinic. Plaquenil is generally well-tolerated, but side effects are possible. Common side effects linked to Plaquenil include nausea and diarrhea. Taking the medication with food eases nausea for most people taking the drug. Less common side effects include skin rashes, hair thinning, and weakness. In some people, HCQ may cause gastrointestinal problems, such as nausea, vomiting, upset stomach, cramps, or diarrhea. These may occur for the first few days a person takes the drug while the body adjusts to the medication. Loss of appetite, tiredness, weakness, or headache are uncommon side effects and typically go away over time. Rare. Hydroxychloroquine sulfate is a colorless crystalline solid, soluble in water to at least 20 percent; chemically the drug is 2-4-7-Chloro-4-quinolylaminopentylethylamino ethanol sulfate 11. PLAQUENIL hydroxychloroquine sulfate tablets contain 200 mg hydroxychloroquine sulfate, equivalent to 155 mg base, and are for oral administration.