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. Are there any withdrawal symptoms from plaquenil How long until plaquenil side effects go away Chloroquine sulfa allergy Oct 02, 2013 Chloroquine is taken once or twice a day. If used for the prevention of malaria, it is taken once a week beginning 2 weeks prior to traveling to an area where malaria is common. Common side effects include headache, loss of appetite, diarrhea, and upset stomach. Find patient medical information for Chloroquine Oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings. What are the possible side effects of chloroquine? Get emergency medical help if you have signs of an allergic reaction hives, difficult breathing, swelling in your face or throat or a severe skin reaction fever, sore throat, burning in your eyes, skin pain, red or purple skin rash that spreads and causes blistering and peeling. 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. Chloroquine alcohol side effects Chloroquine Aralen - Side Effects, Dosage, Interactions., Chloroquine Oral Uses, Side Effects, Interactions, Pictures. Plaquenil side effects long termBurning pain in extremities plaquenilDiopsys for plaquenil Our Aralen chloroquine phosphate 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. Side Effects of Aralen Chloroquine, Warnings, Uses. Chloroquine Uses, Side Effects, Dosage & Interactions. Chloroquine Precautions/Side Effects Americas - Central.. Some side effects of chloroquine may occur that usually do not need medical attention. These side effects may go away during treatment as your body adjusts to the medicine. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects. I am taking chloroquine once a week because I just returned from a malaria infested country. I took my last pill 2 days ago, Anyway, tonight I drank lots of beer and got drunk. I was just wondering if drinking alcohol with chloroquine is bad for me. Anybody know and anybody else done this? I tried researching it, but I cannot find any information about the interaction between the two. 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.