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 eye exam same as regular eye exam Hydroxychloroquine moa Hydroxychloroquine sulphate price Chloroquine Interactions Tell your doctor about all prescription, nonprescription, illegal, recreational, herbal, nutritional, or dietary drugs you're taking, especially Antacids, such as. Primaquine is a medication used to treat and prevent malaria and to treat Pneumocystis pneumonia. Specifically it is used for malaria due to Plasmodium vivax and Plasmodium ovale along with other medications and for prevention if other options cannot be used. It is an alternative treatment for Pneumocystis pneumonia together with clindamycin. It is taken by mouth. Primaquine Interactions. This medicine may cause blurred vision and may impair your thinking or reactions. Be careful if you drive or do anything that requires you to be alert and able to see clearly. 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. Primaquine chloroquine interaction Compare Primaquine vs Chloroquine -, Primaquine - Wikipedia What blood test are needed while on plaquenilAtarax and hydroxychloroquine suicideOcular side effects of chloroquine therapyDoes hydroxychloroquine cause demyleinationPlaquenil used for ra Primaquine phosphate is recommended only for the radical cure of vivax malaria, the prevention of relapse in vivax malaria, or following the termination of chloroquine phosphate suppressive therapy in an area where vivax malaria is endemic. Patients suffering from an attack of vivax PRIMAQUINE - Food and Drug Administration. Primaquine - Side Effects, Dosage, Interactions - Drugs.. Primaquine - an overview ScienceDirect Topics. Primaquine is used after other medications such as chloroquine have killed the malaria parasites living inside red blood cells. Primaquine then kills the malaria parasites living in other body tissues. This prevents the return of the infection. Both drugs are needed for a complete cure. A recent publication has shown that primaquine, a drug used to clear liver-stage Plasmodium vivax infection, acts as a chloroquine-resistance reversing agent for Plasmodium falciparum in culture. Primaquine is active as a chloroquine-resistance reverser at concentrations that could be clinically relevant. Because cimetidine and other antacids may interact with chloroquine, ask your pharmacist about other products to treat extra stomach acid. Take chloroquine at least 2 hours before or after taking.