This card is accepted at all major chain pharmacies, nationwide. Enter your name and email address to receive your free savings card. Breastfeeding and hydroxychloroquine Hydroxychloroquine testing Usual Adult Dose for Malaria Prophylaxis. 500 mg chloroquine phosphate 300 mg base orally on the same day each week Comments -If possible, suppressive therapy should start 2 weeks prior to exposure; if unable to start 2 weeks before exposure, an initial loading dose of 1 g chloroquine phosphate. The usual starting dose of Plaquenil is 200 mg twice a day or 400 mg once a day, administered orally, in people weighing 80 kg or more. The usual dosage works for most people who take Plaquenil, but it is possible to increase or decrease the dose based on individual needs. Plaquenil is the brand name for the prescription drug hydroxychloroquine. It's used to treat and prevent malaria infection, and to reduce symptoms and progression of autoimmune diseases such as. This card is accepted at all major chain pharmacies, nationwide. Site users seeking medical advice about their specific situation should consult with their own physician. Our free Discount Rx savings card can help you and your family save money on your prescriptions. This site does not dispense medical advice or advice of any kind. Usual dose of plaquenil Plaquenil Uses, Dosage & Side Effects -, Taking Plaquenil for Rheumatoid Arthritis Will hydroxychloroquine show up on a drug testRash with plaquenil Starting Plaquenil Plaquenil is sold in 200mg tablets. The recommended adult dosage for a person with lupus is 200 to 400 mg daily. It can be taken in two doses or at one time. Plaquenil Hydroxychloroquine for Lupus - LupusCorner. Plaquenil Hydroxychloroquine - Side Effects, Dosage.. Hydroxychloroquine Sulfate Drug Information, Professional. How to use Plaquenil. 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. For individuals with significant risk factors daily dose of hydroxychloroquine sulfate 5.0 mg/kg base of actual body weight, subnormal glomerular filtration, use of tamoxifen citrate or. Plaquenil is the devil! Worked well 1st 2 mts. After that I had issues with my vision, felt waves of nervousness, and extreme anxiety where I started to question my sanity.