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. Plaquenil pigmentation treatment Corticosteroids vs plaquenil 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. 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. If you are taking hydroxychloroquine for symptoms of rheumatoid arthritis, your symptoms should improve within 6 months. If your rheumatoid arthritis symptoms do not improve, or if they worsen, stop taking the drug and call your doctor. Once you and your doctor are sure the drug works for you. 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 do not crush plaquenil Hydroxychloroquine Plaquenil Side Effects & Dosage for., Hydroxychloroquine Oral Uses, Side Effects, Interactions. Hydroxychloroquine fever usmlePlaquenil swellingDoes hydroxychloroquine cause high blood pressureWhat does a plaquenil rash look likeChloroquine based chalcone Do not crush, break, or chew it. Take this medicine with meals or milk to lessen stomach upset, unless otherwise directed by your doctor. Keep using this medicine for the full treatment time, even if you feel better after the first few doses. Hydroxychloroquine Oral Route Side Effects - Mayo Clinic. Hydroxychloroquine MedlinePlus Drug Information. Plaquenil hydroxychloroquine sulfate dose, indications.. The List of Oral Dosage Forms That Should Not Be Crushed, commonly referred to as the "Do Not Crush" list, contains medications that should not be crushed because of their special pharmaceutical formulations or characteristics, such as oral dosage forms that are sustained-release in nature. Do not chew, break, or crush. Keep taking this drug as you have been told by your doctor or other health care provider, even if you feel well. Do not take antacids or kaolin within 4 hours of this drug. Descriptions. Hydroxychloroquine is used to treat malaria. It is also used to prevent malaria infection in areas or regions where it is known that other medicines eg, chloroquine may not work. Hydroxychloroquine belongs to a group of medicines known as antimalarials. It works by preventing or treating malaria.