Psychosis, seizures, leucopenia and rarely aplastic anaemia, hepatitis, GI upsets, dizziness, hypokalaemia, headache, pruritus, urticaria, difficulty in visual accommodation. Loss of hair, bleaching of hair pigment, bluish-black pigmentation of the mucous membranes and skin, photosensitivity, tinnitus, reduced hearing, nerve deafness, neuromyopathy, and myopathy, including cardiomyopathy. Plaquenil and blood clots Plaquenil stomach pain Nov 15, 2015 Hydroxychloroquine comes in 200 mg tablets and is taken orally. The dose provided will be based upon a calculation of 6.5 mg/kg subject’s weight, which is the dose range commonly used to treat rheumatoid arthritis and lupus. Dosages will be rounded to the nearest 100 mg. Taken orally once a day. Administration during or after meals. Hydroxychloroquine is in a class of drugs called antimalarials. It is used to prevent and treat acute attacks of malaria. It is also used to treat discoid or systemic lupus erythematosus and rheumatoid arthritis in patients whose symptoms have not improved with other treatments. Alcohol interaction is reported only by a few people who take Plaquenil. We study 48,911 people who have side effects while taking Plaquenil from Food and Drug Administration FDA. Among them, 3 have Alcohol interaction. Find out below who they are, when they have Alcohol interaction and more. Its absorption may be decreased by kaolin or Mg trisilicate. Increased risk of ventricular arrhythmias when used with halofantrine. Cimetidine may increase serum levels of hydroxychloroquine. Hydroxychloroquine 200 mg and alcohol Hydroxychloroquine Oral Uses, Side Effects, Interactions., Hydroxychloroquine MedlinePlus Drug Information Plaquenil and bradycardiaPlaquenil effects on liverPlaquenil couuponPlaquenil and sleepinessIntravenous chloroquine injection The recommended maintenance dose range of hydroxychloroquine Plaquenil for the treatment of rheumatoid arthritis is 200 to 400 mg daily. Lupus Erythematosus The recommended initial dosage of hydroxychloroquine Plaquenil for the treatment of lupus erythematosus is 400 mg once or twice daily. Hydroxychloroquine - Side Effects, Uses, Dosage, Overdose.. Will you have Alcohol interaction with Plaquenil - eHealthMe. Plaquenil Hydroxychloroquine - Side Effects, Dosage.. Jan 03, 2020 Urine hydroxychloroquine levels were still detectable after 3 months with approximately 10% of the dose excreted was parent drug. Results following a single dose of a 200 mg tablet versus i.v. infusion 155 mg, demonstrated a half-life of about 40 days and a large volume of distribution. I have been onHydroxychoroquine Sulfatee and read that it will affect my eyes. I have a problem with light sensitivity. It says that it can hurt the retina and cornea. Low blood sugar has happened with hydroxychloroquine. Sometimes, this has been very bad and could be life-threatening. Talk with the doctor. Check your blood sugar as you have been told by your doctor. Talk with your doctor before you drink alcohol. Low blood cell counts have happened with hydroxychloroquine.