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 side effects tinnitus How does plaquenil work for sjogren& 39 Hydroxychloroquine Plaquenil is considered a disease-modifying anti-rheumatic drug DMARD. It can decrease the pain and swelling of arthritis. It may prevent joint damage and reduce the risk of long-term disability. Hydroxychloroquine is in a class of medications that was first used to prevent and treat malaria. Hydroxychloroquine is excreted in the breast milk, and it is known that infants are extremely sensitive to the toxic effects of 4-aminoquinolines. Breast milk concentrations ranged from 10.6 to 1392 mcg/L in small studies of women; breast-fed infants would likely receive 0.2 mg/kg or less of hydroxychloroquine. Plaquenil and Atarax drug interactions - a real-world study. Summary Drug interactions are reported among people who take Plaquenil and Atarax together. This study is created by eHealthMe based on reports of 152 people who take Plaquenil and Atarax from Food and Drug Administration FDA, and is updated regularly. 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 hydroxyzine interaxtion Fluconazole Oral Route Before Using - Mayo Clinic, Plaquenil hydroxychloroquine sulfate dose, indications. Lupus hydroxychloroquine sulfateDoes plaquenil treat sjogren'sPlaquenil toxicity continuing educationCan i take amitriptyline with plaquenil take a hour apartPlaquenil 200 cost Hydroxychloroquine oral tablet can interact with other medications, vitamins, or herbs you may be taking. An interaction is when a substance changes the way a drug works. This can be harmful or. Hydroxychloroquine Side Effects, Dosage, Uses, and More. Plaquenil and Atarax drug interactions - eHealthMe. Hydroxyzine and Hydroxychloroquine sulfate drug interactions.. Feb 19, 2020 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. Hydroxyzine is in a class of medications called antihistamines. It works by blocking the action of histamine a substance in the body that causes allergic symptoms. It also works by decreasing activity in the brain. Hydroxyzine is an antihistamine. It works by preventing the effects of a substance called histamine, which is produced by the body. This medicine is available only with your doctor's prescription.