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. Hydroxychloroquine pmr Chloroquine p falciprum Tell your doctor if you have or have ever had liver disease, psoriasis, porphyria or other blood disorders, G-6-PD deficiency, dermatitis skin inflammations, or if you drink large amounts of alcohol. tell your doctor if you have ever had vision changes while taking hydroxychloroquine, chloroquine Aralen, or primaquine. Ive never heard of anyone becoming ill after donating blood. If you're female, take some iron supplements for a few days afterwards. Don't give blood if you've taken chloroquine, or anything for malaria if you've travelled within a year of giving blood. There may be some other prohibitions, as well. Taking Plaquenil long-term or at high doses may cause irreversible damage to the retina of your eye. Stop taking Plaquenil and call your doctor at once if you have trouble focusing, if you see light streaks or flashes in your vision, or if you notice any swelling or color changes in your eyes. 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. Can i donate blood if i took chloroquine Am I eligible? Canadian Blood Services, Is it skillful/right to donate blood? — NewBuddhist Stopping plaquenil before surgery Chloroquine enters the red blood cell, inhibiting the parasite cell and digestive vacuole by simple diffusion. Chloroquine then becomes protonated to CQ2+, as the digestive vacuole is known to be acidic pH 4.7; chloroquine then cannot leave by diffusion. Chloroquine - Wikipedia. Plaquenil Uses, Dosage & Side Effects -. Donating blood and Plaquenil - Spondylitis Association of America. Requirements by Donation Type. To ensure the safety of both patients and donors, these are some of the requirements donors must meet to be eligible to donate blood based on their donation type. To explore a list of eligibility information, Search by Keyword or Browse All. I took one vitamin and one of the drinks a day to keep a high level of nutrients along with like 2-4 bananas a day. I wouldn't recommend keeping it up for an extended period of time because it will spike your calcium and potassium levels as was noted on subsequent blood tests with my primary doctor. Just moderate it. How Donating Blood Helps Society January 11, 2016 In the United States, January is also known as National Blood Donor month, The American Red Cross states that every 2 seconds, someone in the U. S. will require blood.