It's used to treat and prevent malaria infection, and to reduce symptoms and progression of autoimmune diseases such as lupus, rheumatoid arthritis, and others. Malaria is spread by mosquitoes, which transmit the parasites that cause the infection, usually in tropical and subtropical parts of the world. Chloroquine malaria chemical formula Lupus like illness normal blood work plaquenil effective Hydroxychloroquine Plaquenil is considered a disease-modifying anti-rheumatic drug DMARD. It can decrease the pain and swelling of arthritis, prevent joint damage and reduce the risk of long-term disability. Hydroxychloroquine is in a class of medications that was first used to prevent and treat malaria. Today, it is used to treat rheumatoid Plaquenil and mefloquine should not be combined, as this increases the risk of dangerous problems such as seizures or irregular heart rhythms arrhythmias. If your healthcare provider recommends switching from Plaquenil to mefloquine, you should wait at least 12 hours after your last dose of Plaquenil before taking mefloquine. Keflex is a cephalosporin antibiotic, and Cipro is a fluoroquinolone antibiotic. Cipro and Keflex are used to treat middle ear, skin, bone, and urinary tract infections UTIs caused by certain bacteria. Cipro also treats acute sinusitis, chronic prostatitis, infectious diarrhea. For example, it may be combined with an antibiotic to treat chronic Q-fever, which humans usually catch from farm animals or raw milk. Plaquenil is used to treat other types of infections too. Keflex and plaquenil Common and Rare Side Effects for Plaquenil Oral, Drugs That Can Interfere With Plaquenil Plaquenil pill side effectCan plaquenil cause anxietyPlaquenil and rheumatoid arthritis reviews Hydroxychloroquine Plaquenil is considered a disease-modifying anti-rheumatic drug DMARD. It can decrease the pain and swelling of arthritis. It may prevent joint damage and reduce the risk of long-term disability. Hydroxychloroquine is in a class of medications that was first used to prevent and treat malaria. Hydroxychloroquine Plaquenil. Cipro ciprofloxacin vs. Keflex cephalexin Side Effects.. Keflex Uses, Dosage & Side Effects -. Plaquenil and corona Hi all, I'm living in Belgium, and corona is just starting to get pretty bad here. My sister-in-law, who is a doctor, told me that they are treating corona patients with plaquenil. Plaquenil can damage the retina of the eye, which can lead to blindness. This eMedTV page lists other side effects or complications that may occur with Plaquenil. Warnings and precautions on who should not use this drug are also listed on this page. Before taking cephalexin, tell your doctor or pharmacist if you are allergic to it; or to penicillins or other cephalosporins such as cefpodoxime; or if you have any other allergies. This product may contain inactive ingredients, which can cause allergic reactions or other problems.