It may have both an anti-spirochaete activity and an anti-inflammatory activity, similar to the treatment of rheumatoid arthritis. And caution is required if patients have certain heart conditions, diabetes, psoriasis etc. Chloroquine inhibit the novel heme polymerase enzyme Plaquenil and other medications Plaquenil charting Chloroquine and neuropathy Chloroquine sulfate European Pharmacopoeia EP Reference Standard Synonym Chloroquine sulfate monohydrate CAS Number 6823-83-2. Empirical Formula Hill Notation C 18 H 28 ClN 3 O 4 S H 2 O. Molecular Weight 435.97. NACRES NA.24 Hydroxychloroquine sulfate tablets, USP are also indicated for the treatment of discoid and systemic lupus erythematosus, and rheumatoid arthritis. CONTRAINDICATIONS Use of this drug is contraindicated 1 in the presence of retinal or visual field changes attributable to any 4-aminoquinoline compound, 2 in patients with known hypersensitivity to 4-aminoquinoline compounds, and 3 for long-term therapy in children. EUROPEAN PHARMACOPOEIA 9.3 Contents of Supplement 9.3 CONTENTSOFSUPPLEMENT9.3 A vertical line in the margin indicates where part of a text has been revised or corrected. A horizontal line in the margin indicates For prolonged treatment of lupus or arthritis, adverse effects include the acute symptoms, plus altered eye pigmentation, acne, anaemia, bleaching of hair, blisters in mouth and eyes, blood disorders, convulsions, vision difficulties, diminished reflexes, emotional changes, excessive coloring of the skin, hearing loss, hives, itching, liver problems or liver failure, loss of hair, muscle paralysis, weakness or atrophy, nightmares, psoriasis, reading difficulties, tinnitus, skin inflammation and scaling, skin rash, vertigo, weight loss, and occasionally urinary incontinence. The most common adverse effects are a mild nausea and occasional stomach cramps with mild diarrhea. For short-term treatment of acute malaria, adverse effects can include abdominal cramps, diarrhea, heart problems, reduced appetite, headache, nausea and vomiting. Hydroxychloroquine sulfate bp csr Hydroxychloroquine Sulfate Monograph for Professionals., Hydroxychloroquine Sulfate Tablets, USP 200 mg* Plaquenil causing psoriasisChloroquine selleck A controlled, double blind, parallel group, long term study of hydroxychloroquine sulphate in the treatment of rheumatoid arthritis, comparing daily doses of 200 mg and 400 mg, is described. The trial involved 54 patients with moderate disease activity who had not previously received antimalarial drugs. Hydroxychloroquine sulphate in the treatment of rheumatoid.. EUROPEAN PHARMACOPOEIA 9.3 CONTENTSOFSUPPLEMENT9. Detailed view. Plaquenil hydroxychloroquine for Systemic Lupus Erythematosus "Started taking Plaquenil 5 days ago for bad butterfly rash caused by dermal lupus. I’m extremely dizzy, bad stomach pain, ringing in the ears, etc. I’ll deal with the rash this is way to harsh. This is why pharma scares me so much. Hydroxychloroquine Plaquenil is a drug that is classified as an anti-malarial drug. Plaquenil is prescribed for the treatment or prevention of malaria. It is also prescribed for the treatment of rheumatoid arthritis, lupus, and the side effects of lupus such as hair loss, joint pain, and more. Hydroxychloroquine is used to prevent or treat malaria infections caused by mosquito bites. It does not work against certain types of malaria chloroquine-resistant. The United States Center for.