This medicine is also sometimes given off-label to help the following conditions: Also, let your doctor know if you drink large amounts of alcohol before starting on this medicine. Your doctor will probably want to order frequent tests to check your body's response to chloroquine. Plaquenil retinopathy treatment Plaquenil compared to quinine Chloroquin mechanism Oct 04, 2019 Do not use for the treatment of complicated malaria high-grade parasitemia and/or complications eg, cerebral malaria, acute renal failure or for malaria prophylaxis in areas where chloroquine resistance occurs resistance to chloroquine is widespread in P. falciparum and reported in P. vivax. Chloroquine phosphate may cause an upset stomach. Take chloroquine phosphate with food. Follow the directions on your prescription label carefully, and ask your doctor or pharmacist to explain any part you do not understand. Use chloroquine phosphate exactly as directed. Do not use more or less of it or use it more often than prescribed by your. Sixty patients with chloroquine induced psychiatric complications are reported in the present series. Psychosis was the most common complication followed by anxiety state and seizures. The maximum number of patients were between the ages of 6 and 10 years and females 70.0% outnumbered the males 30.0%. Let your healthcare provider know if your symptoms either don't improve or worsen while taking this medicine. Keep all appointments with your doctor and laboratory. Complications of chloroquine Chloroquine Dosage Guide with Precautions -, Chloroquine MedlinePlus Drug Information Hydroxy-chloroquine 200 mg without prescription Find patient medical information for Chloroquine Oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings. Chloroquine Oral Uses, Side Effects, Interactions.. PSYCHIATRIC COMPLICATIONS OF CHLOROQUINE. Chloroquine Side Effects Common, Severe, Long Term.. Hydroxychloroquine and chloroquine have been recommended by Chinese and South Korean health authorities for the treatment COVID-19. In vitro studies have demonstrated that hydroxychloroquine is more potent than chloroquine against SARS-CoV-2 with a more tolerable safety profile. However, chloroquine- or hydroxychloroquine-related cardiac disorder is a rare but severe adverse event, which can lead to death. This systematic review investigates cardiac complications attributed to chloroquine and hydroxychloroquine. METHODS PubMED, EMBASE, and Cochrane database searches were conducted using keywords derived from MeSH terms. Jul 30, 2019 Before the administration of chloroquine, the patient had only a mild skin erythema in the irradiated area, which was consistent with the radiotherapy dose she had received. On day 3 of chloroquine therapy, she developed localized brisk bullous eruptions in the irradiated area, which developed into a patch of fulminant moist desquamation.