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. Allegra and plaquenil Plaquenil and retinal damage Appropriate studies performed to date have not demonstrated pediatric-specific problems that would limit the usefulness of chloroquine to prevent and treat malaria in children. However, children are more sensitive to the effects of this medicine than adults. Aralen chloroquine is an antimalarial drug used for the treatment of malaria and extraintestinal amebiasis. Common side effects are reduced hearing, tinnitus, nausea, vomiting, and diarrhea. Dosage, drug interactions, and pregnancy and breastfeeding safety are provided. Our Malarone atovaquone and proguanil hcl Side Effects Drug Center provides a comprehensive view of available drug information on the potential side effects when taking this medication. This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects. 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. Side effects of chloroquine in pregnancy Chloroquine - Side Effects, Uses, Dosage, Overdose, Pregnancy., Aralen chloroquine Malaria Drug Side Effects & Dosage Common pill for hair loss with plaquenilPlaquenil color vision effectsWhere is chloroquine effective These data showed that pregnant women who took mefloquine at various doses for both prevention and treatment of malaria did not have an increased risk of teratogenic effects birth defects or adverse pregnancy outcomes compared to the background rate in the general population. CDC - Malaria - Update New Recommendations for Mefloquine Use in Pregnancy. Side Effects of Malarone Atovaquone and Proguanil Hcl, Warnings, Uses. Chloroquine MedlinePlus Drug Information. Common side effects include muscle problems, loss of appetite, diarrhea, and skin rash. Serious side effects include problems with vision, muscle damage, seizures, and low blood cell levels. It appears to be safe for use during pregnancy. Chloroquine is a member of the drug class 4-aminoquinoline. Find information about common, infrequent and rare side effects of Chloroquine Injection. Chloroquine is a relatively well-tolerated. medicine. The most common adverse reactions reported are stomach pain, nausea, vomiting, and headache. These side effects can often be lessened by taking chloroquine with food. Chloroquine may also cause itching in some people. All medicines may have some side effects.