This medication is sometimes prescribed for other uses; ask your doctor or pharmacist for more information. For prevention of malaria in adults, one dose is usually taken once a week on exactly the same day of the week. Taking melatonin with hydroxychloroquine Lupus weight gain plaquenil Chloroquine loss of taste Hydroxychloroquine and doxycycline If you take more proguanil or chloroquine tablets than you should If you accidently take more proguanil or chloroquine tablets than you should, tell a doctor straight away. Show any left-over medicines or the empty packet to the doctor. The following effects may happen if you take more chloroquine tablets than you should heart problems. Should you take drugs to prevent malaria or not? This is not an easy question to answer in Cambodia for four main reasons The risk of malaria varies widely from place to place in Cambodia. No drug for prevention prophylaxis is completely safe. Most drugs against malaria have some side-effects. Chloroquine phosphate comes as a tablet to take by mouth. For prevention of malaria in adults, one dose is usually taken once a week on exactly the same day of the week. Your doctor will tell you how many tablets to take for each dose. One dose is taken beginning 2 weeks before traveling to an area where malaria is common, while you are in the area, and then for 8 weeks after you return from the area. Your doctor will tell you how many tablets to take for each dose. How much chloroquine should i take for malaria Doxycycline for Malaria Chemoprophylaxis and Treatment., Should You Take Drugs to Prevent Malaria or Not? Phnom Penh. Plaquenil pre maculopathyChloroquine vaccineCan plaquenil cause weight gainEarly oct changes plaquenil Chloroquine can cause serious, sometimes permanent, damage to the retina of the eye. This problem is more likely to occur in people who take the drug for a long period, or who take high doses. If you will be taking chloroquine for an extended time, you will need a thorough eye exam before starting it and periodically while taking it. Precautions and Warnings With Chloroquine - Malaria Home Page. Chloroquine MedlinePlus Drug Information. How often do you take chloroquine? AnswersDrive. How should I take chloroquine? Follow all directions on your prescription label. Do not take chloroquine in larger or smaller amounts or for longer than recommended. To prevent malaria Start taking the medicine 2 weeks before entering an area where malaria is common. Chloroquine is usually taken once per week on the same day each week. Chloroquine is an antimalarial medication which is used in the treatment as well as prophylaxis of malaria. This medicine is not recommended in patients with the eye disease. Liver function and blood cell count monitoring is necessary while receiving this medicine. Know Chloroquine uses, side effects, dosage, contraindications, benefit, interactions, purpose, drug interactions, precautions. Take hydroxychloroquine with a meal or a glass of milk. To prevent malaria Start taking the medicine 2 weeks before entering an area where malaria is common. Continue taking the medicine.