You get more ACE2 receptors though if you smoke or have diabetes or if you lige a place with a lot of air pollution.https://gov/pmc/articles/PMC2911869/https://gov/pmc/articles/PMC1287568/I'm not a doctor so this is to be taken as medical advise or a reason to skip any precautions. I'm also certain the scientists will learn much more and perhaps change their views later. Hydroxychloroquine lung cancer Plaquenil anti inflammatory It is similar to chloroquine Aralen and is useful in treating several forms of malaria as well as lupus erythematosus and rheumatoid arthritis. Its mechanism of action is unknown. Malarial parasites invade human red blood cells. Hydroxychloroquine HCQ, sold under the brand name Plaquenil among others, is a medication used for the prevention and treatment of certain types of malaria. Specifically it is used for chloroquine-sensitive malaria. Other uses include treatment of rheumatoid arthritis, lupus, and porphyria cutanea tarda. It is taken by mouth. Physicians prescribe hydroxychloroquine to treat systemic lupus erythematosus SLE, and it has been shown to have anti-thrombotic effects in SLE patients. Although obvious reasons exist to believe hydroxychloroquine may be useful to treat APS, its use in APS patients remains controversial. I only write it, because reading this made me feel less nervous and it might help others too. You should also note that a slighter risk does not equate to immunity and that other health factors may make you more or less susceptible. Is plaquenil used to treat lupus How is plaquenil hydroxychloroquine used to treat lupus?, Hydroxychloroquine - Wikipedia Visual field testing for plaquenil toxicityPlaquenil testing optometryMethylene blue falciparum chloroquine reversalMalaria tablets chloroquine bootsMalaria treatment drugs chloroquine Medications commonly used to treat malaria, such as hydroxychloroquine Plaquenil, affect the immune system and can help decrease the risk of lupus flares. Side effects can include stomach upset and, very rarely, damage to the retina of the eye. Regular eye exams are recommended when taking these medications. Lupus - Diagnosis and treatment - Mayo Clinic. Is Hydroxychloroquine Helpful for Patients with.. Side Effects of Plaquenil Hydroxychloroquine, Warnings, Uses. R/lupus Place to connect, look for advice and exchange stories. Press J to jump to the feed. Press question mark to learn the rest of the keyboard shortcuts. Plaquenil is being used to treat Covid 19. Hydroxychloroquine or Plaquenil It is part of a series of medications that were originally used to prevent and treat malaria, but, at present, it is used for discomforts such as rheumatoid arthritis, some symptoms of lupus and other autoimmune diseases. It has also been used to prevent and treat malaria. Today’s AMs are hydroxychloroquine Plaquenil®, chloroquine Aralen®, and quinacrine Atabrine®. Quinacrine is no longer marketed in the U. S.; it can be dispensed by a compounding pharmacy, although insurance companies may not pay for it. The antimalarial quinine was first used to treat cutaneous lupus in 1834.