Malaria is common in areas such as Africa, South America, and Southern Asia. This medicine is not effective against all strains of malaria. Chloroquine eye exam Plaquenil palpitations Chloroquine molecular weight Hydroxychloroquine is usually taken with food or milk to prevent stomach upset. The dosage and length of treatment are based on your medical condition and response to therapy. In children, dosage is also based on weight. For malaria prevention, take this medication by mouth once a week on the same day of the week, or as directed by your doctor. Hydroxychloroquine 200 mg Tablets Due to the national surge in health related Over-The-Counter ordering, certain OTC products are shipping slower than normal. We will continue to use fair share allocation of OTC product to combat shortages and strive to get orders out in a timely manner. Medscape - Indication-specific dosing for Plaquenil hydroxychloroquine sulfate, frequency-based adverse effects, comprehensive interactions, contraindications, pregnancy & lactation schedules, and cost information. Hydroxychloroquine may also be used for purposes not listed in this medication guide. Hydroxychloroquine is also used to treat symptoms of rheumatoid arthritis and discoid or systemic lupus erythematosus. Hydroxychloroquine plaquenil 200 mg tablet Plaquenil Oral Uses, Side Effects, Interactions., Hydroxychloroquine 200 mg Tablets Generic Plaquenil Chloroquine primaquine babesxiaPlaquenil how long to work Cimetidine may increase serum levels of hydroxychloroquine. Its absorption may be decreased by kaolin or Mg trisilicate. Avoid digoxin and alcohol. Increased risk of ventricular arrhythmias when used with halofantrine. Concurrent use with mefloquine may increase the risk of convulsions. Hydroxychloroquine 200mg Brands Prices, Side-effects, Uses, Dosage.. Plaquenil hydroxychloroquine sulfate dosing, indications.. Hydroxychloroquine Plaquenil Side Effects & Dosage for Malaria. The recommended hydroxychloroquine dosage for rheumatoid arthritis is 400 mg to 600 mg a day by mouth as a single dose or divided into two separate doses. However, once a good response is being maintained with hydroxychloroquine, doses may be reduced to 200 mg to 400 mg per day for maintenance. 1 Hydroxychloroquine Oral tablet 200mg Drug Medication Dosage information. Learn about the reported side effects, related class drugs, and how these medications will affect your daily lifestyle. Visit for more details. Plaquenil tablets 200mg contain hydroxychloroquine, the antimalarial and disease-modifying antirheumatic drug DMARD used to treat chronic rheumatic diseases that have an autoimmune basis when the immune system is directed against self, such as acute and chronic arthritis and mild systemic lupus erythematosus SLE and discoid lupus.