Hydroxychloroquine is available as the brand-name drug Plaquenil. Generic drugs usually cost less than the brand-name version. Hydroxychloroquine may be used as part of a combination therapy. Chloroquine phosphate administration Plaquenil toxicity in macular oct layer changes Can hydroxychloroquine cause high blood glucose levels New plaquenil screening guidelines A side effect is an unwanted response to a medication when it is taken in normal doses. Side effects can be mild or severe, temporary or permanent. The side effects listed below are not experienced by everyone who takes this medication. If you are concerned about side effects, discuss the risks and benefits of this medication with your doctor. The information is not intended to cover all possible uses, directions, precautions, drug interactions or adverse effects, nor should it be construed to indicate that use of a particular drug is. 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. Side effects, drug interactions, pregnancy safety information, and dosage information should be reviewed prior to taking this medication. Hydroxychloroquine is used to treat lupus erythematosus and rheumatoid arthritis. It isn’t fully understood how this drug works to treat lupus erythematosus or rheumatoid arthritis. That means you may need to take it with other drugs. It treats malaria by killing the parasites that cause the disease. Can plaquenil effect narcolepsy What Is Plaquenil? - American Academy of Ophthalmology, Common and Rare Side Effects for Plaquenil Oral Risk of plaquenil toxicityDark palate hydroxychloroquinePlaquenil and brain dizziness People who have narcolepsy fall asleep easily and enter into rapid eye movement REM sleep quickly. These tests can also help doctors rule out other possible causes of your signs and symptoms. Other sleep disorders, such as chronic sleep deprivation, the use of sedating medications and sleep apnea, can cause excessive daytime sleepiness. Narcolepsy - Diagnosis and treatment - Mayo Clinic. Hydroxychloroquine Plaquenil Side Effects & Dosage for.. Protecting your eyesight when taking Plaquenil Lupus Foundation of.. At least 46 drugs currently in use can cause drug-induced lupus. While lupus-inducing drugs are typically those used to treat chronic diseases, no obvious common denominator links the drugs. That said, the clinical features and laboratory abnormalities in lupus induced by most drugs are remarkably similar. The list includes medications used to. Hydroxychloroquine Plaquenil is used to treat malaria, lupus, and rheumatoid arthritis. Learn about side effects, warnings, dosage, and more. Narcolepsy can greatly affect daily activities. People may unwillingly fall asleep even if they are in the middle of an activity like driving, eating, or talking. Other symptoms may include sudden muscle weakness while awake that makes a person go limp or unable to move cataplexy, vivid dream-like images or hallucinations, and total paralysis.