Please review the following URL and make sure that it is spelled correctly. In some cases, they may not be available in every strength or form as the brand-name drug. Plaquenil crohn's disease Plaquenil et douleurs articulaires Chloroquine phosphate amazon Hydroxychloroquine sulfate is a colorless crystalline solid, soluble in water to at least 20 percent; chemically the drug is 2-4-7-Chloro-4-quinolylaminopentylethylamino ethanol sulfate 11. PLAQUENIL hydroxychloroquine sulfate tablets contain 200 mg hydroxychloroquine sulfate, equivalent to 155 mg base, and are for oral administration. Plaquenil ® hydroxychloroquine – New Warnings • On January 27, 2017, the FDA approved new updates to the. Warnings. section of the Plaquenil hydroxychloroquine drug label regarding cardiac effects, including cardiomyopathy and QT prolongation, and hypoglycemia. • Plaquenil is indicated for the treatment of uncomplicated malaria due to Hydroxychloroquine can lower the seizure threshold; therefore, the activity of antiepileptic drugs may be impaired with concomitant use. Digoxin Moderate Digoxin serum concentrations have been reported to increase when hydroxychloroquine was added. Hydroxychloroquine may inhibit P-glycoprotein P-gp. Digoxin is a substrate for P-gp transport. Hydroxychloroquine may be used as part of a combination therapy. Hydroxychloroquine is available as the brand-name drug Plaquenil. Generic drugs usually cost less than the brand-name version. Hydroxychloroquine diarea Medicines for the Prevention of Malaria While Traveling., Plaquenil hydroxychloroquine – New Warnings Does plaquenil help with allergiesBreastfeeding and hydroxychloroquine Hydroxychloroquine may cause some people to be agitated, irritable, or display other abnormal behaviors. It may also cause some people to have suicidal thoughts and tendencies, or to become more depressed. If you or your caregiver notice any of these side effects, tell your doctor right away. This medicine may cause hypoglycemia low blood sugar. Hydroxychloroquine Oral Route Precautions - Mayo Clinic. Plaquenil hydroxychloroquine sulfate dose, indications.. Plaquenil and diarrhea - Answers on HealthTap. In limited clinical experience, hydroxychloroquine as primary or adjunctive therapy appears to offer reasonable clinical efficacy and low side effect profile in mild to moderate IBD. Hydroxychloroquine is generally a safe treatment with occasional mild nausea, cramps and mild diarrhea. If you are also taking a certain drug for diarrhea kaolin or taking antacids such as magnesium/aluminum hydroxide, take hydroxychloroquine at least 4 hours before or after these products. Hydroxychloroquine typically is very well tolerated. Serious side effects are rare. The most common side effects are nausea and diarrhea, which often improve with time. Less common side effects include rash, changes in skin pigment such as darkening or dark spots, hair changes, and muscle weakness.