They can signal a condition called peripheral neuropathy, or nerve damage. Lupus is an autoimmune condition that causes the immune system to attack normal, healthy cells and tissue. Chloroquine phosphate inverts Medication similar to plaquenil Plaquenil can cause serious side effects when used in high doses for chronic diseases such as RA over the long term. The New Zealand Dermatological Society recommends that to decrease the risk of retina damage, no more than 200mg of Plaquenil should be taken a day, and a dose of 400mg per day should be taken no longer than a few weeks. Hydroxychloroquine Plaquenil is a drug that is classified as an anti-malarial drug. Plaquenil is prescribed for the treatment or prevention of malaria. It is also prescribed for the treatment of rheumatoid arthritis, lupus, and the side effects of lupus such as hair loss, joint pain, and more. Plaquenil is the brand name for the prescription drug hydroxychloroquine. It's used to treat and prevent malaria infection, and to reduce symptoms and progression of autoimmune diseases such as. When several nerves in the body are affected it's referred to as polyneuropathy—the most common type of peripheral neuropathy. About 10 to 15 percent of people with lupus experience symptoms of peripheral neuropathy. Plaquenil and nerve damage The Risk of Retinal Toxicity with Plaquenil, Hydroxychloroquine Plaquenil Side Effects & Dosage for Malaria Plaquenil from canadaPlaquenil toxicity retinaPlaquenil to treat fibromyalgiaHydroxychloroquine and cyclobenzaprinePlaquenil pulmonary sarcoidosis Also, inflammation and swelling from surrounding tissue can damage these nerves. Or, lupus may impair blood flow to the brain, spinal cord and nerves, which can damage nerve cells and disrupt how they function. In most cases, peripheral neuropathy is symmetrical, which means it affects both sides of the body. Lupus and Nerve Damage -. Plaquenil Hydroxychloroquine - Side Effects, Dosage, Interactions - Drugs. Hydroxychloroquine toxicity - EyeWiki. It is characterized by inflammation and damage to different tissues and organs with many symptoms including fatigue and fever, swollen or painfully inflamed joints, and skin rashes. Lupus may affect the kidneys, heart, lungs, blood and blood vessels, central nervous system and peripheral nerves. Intercostal neuralgia Causes, symptoms, diagnosis, and treatment Written by Devon Andre. Nerve damage or dysfunction of the intercostal nerves may occur due to infection, inflammation, direct. How to use Plaquenil. This medication may rarely cause serious sometimes permanent eye problems or muscle/nerve damage, especially if you take it for a long time.