Do not take more of it, do not take it more often, and do not take it for a longer time than your doctor ordered. To do so may increase the chance of serious side effects. Hydroxychloroquine reviews lupus Cpt code for plaquenil eye exam Plaquenil dark skin Aralen malaria dosis WHO lists some adverse side effects with chloroquine when used in malaria treatment, including headaches and gastrointestinal symptoms. 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. Chloroquine Phosphate. In most cases, 250 mg tablets have an equivalence of 150 mg chloroquine base, and 500 mg tablets have an equivalence of 300 mg chloroquine base. Although the purity mentioned above is generally accurate, it would be best to verify the chloroquine base contained in the tablets of your choice in order to be able to. If you already have malaria, you should still keep taking this medicine for the full time of treatment even if you begin to feel better after a few days. If you stop taking this medicine too soon, your symptoms may return. If you are taking this medicine to help keep you from getting malaria, keep taking it for the full time of treatment. Chloroquine phosphate 500 mg side effects Chloroquine Oral Uses, Side Effects, Interactions, Pictures., Chloroquine MedlinePlus Drug Information Plaquenil hairChloroquine diphosphate for ich At first, 10 milligram mg per kilogram kg of body weight. Then, 5 mg per kg of body weight taken 6 hours, 24 hours, and 36 hours after the first dose. For treatment of liver infection caused by protozoa Adults—1000 milligrams mg once a day, taken for 2 days. This is followed by 500 mg once a day for at least 2 to 3 weeks. What is Chloroquine Phosphate? - GoodRx. Chloroquine Phosphate – Marine Fish Diseases and Treatment. Chloroquine – A-Z Medicine. Adults—At first, 1000 milligrams mg once a day. Then, 500 mg 6 to 8 hours after the first dose, and 500 mg on the second and third days of treatment. Adults with low body weight and children—Dose is based on body weight and must be determined by your doctor. At first, 10 milligram mg per kilogram kg of body weight. Serious Side Effects of Chloroquine. Unusual behavior or mood changes. Severe diarrhea. Vision problems or blurred vision. Trouble reading words or seeing parts of objects. Sensitivity to sunlight. Hearing loss. Ringing in the ears. Change in skin color. Change in color of the inside of your mouth. Nov 25, 2019 Chloroquine side effects. 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.