Malaria is common in areas such as Africa, South America, and Southern Asia. This medicine is not effective against all strains of malaria. Chloroquine buy on line Lexapro and plaquenil Cardiomyopathy has been rarely reported with high daily dosages of hydroxychloroquine. Dosage and Administration One tablet of 200 mg of hydroxychloroquine sulfate is equivalent to 155 mg base. Malaria Suppression— In adults, 400 mg =310 mg base on exactly the same day of each week. The molecular weight of hydroxychloroquine sulfate is 433.95, and molecular formula is C 18 H 26 ClN 3 O. H 2 SO 4. PLAQUENIL hydroxychloroquine sulfate tablets contain 200 mg hydroxychloroquine sulfate, equivalent to 155 mg base, and are for oral administration. Action Date Submission Supplement Categories or Approval Type Letters, Reviews, Labels, Patient Package Insert Note Url; 01/05/2019 SUPPL-51 Labeling-Package Insert, Labeling-Container/Carton Labels Taking hydroxychloroquine long-term or at high doses may cause irreversible damage to the retina of your eye. Hydroxychloroquine is also an antirheumatic medicine and is used to treat symptoms of rheumatoid arthritis and discoid or systemic lupus erythematosus. Hydroxychloroquine sulfate tab acta Hydroxychloroquine C18H26ClN3O - PubChem, PLAQUENIL® HYDROXYCHLOROQUINE SULFATE TABLETS, USP Plaquenil fatigue Medscape - Indication-specific dosing for Plaquenil hydroxychloroquine sulfate, frequency-based adverse effects, comprehensive interactions, contraindications, pregnancy & lactation schedules, and cost information. Plaquenil hydroxychloroquine sulfate dosing, indications.. [email protected] FDA-Approved Drugs. Plaquenil Hydroxychloroquine Uses, Dosage, Side Effects.. Drugs & Medications Hydroxychloroquine SULFATE. Hydroxychloroquine SULFATE Side Effects by Likelihood and Severity INFREQUENT side effects. If experienced, these tend to have a Severe expression. Mar 10, 2020 Hydroxychloroquine sulfate has been reported to increase plasma digoxin levels. Serum digoxin levels should be closely monitored in patients receiving concomitant treatment. Hydroxychloroquine sulfate may also be subject to several of the known interactions of chloroquine even though specific reports have not appeared. 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.