Plaquenil is used to treat or prevent malaria, a disease caused by parasites that enter the body through the bite of a mosquito. Malaria is common in areas such as Africa, South America, and Southern Asia. Artemisia annua taken with hydroxychloroquine Hydroxychloroquine hydroxyzine interaxtion Headaches and migraines are common health conditions that can occur in a number of ways and have a wide range of causes. People who have lupus have an increased chance of having headaches compared to the rest of the population. Learn more about the causes, treatment and prevention. When I started Plaquenil back in November last year, I had terrible headaches which started about 1/2 an hour after taking pills. It happened so consistently that I started taking tylenol when I would take it. I would lay down with an ice pack under my neck and darken the room. Consumer information about the medication HYDROXYCHLOROQUINE - ORAL Plaquenil, includes side effects, drug interactions, recommended dosages, and storage information. Read more about the prescription drug HYDROXYCHLOROQUINE - ORAL. Plaquenil is also an antirheumatic medicine and is used to treat symptoms of rheumatoid arthritis and discoid or systemic lupus erythematosus. This medicine is not effective against all strains of malaria. Plaquenil back pain and headache PLAQUENIL Side Effects, Reviews by Patients -, Plaquenil and headaches DailyStrength Plaquenil generic and brand namesChloroquine phosphate hindiHydroxychloroquine in dogs Plaquenil and headaches. paininthe posted Has anyone stopped Plaquenil after being on for a long period of time 5 years and experienced headaches after stopping? How long did it last? Stopped over 3 weeks ago and have had a terrible headache everyday since. WebMD Back Pain Community ; WebMD Fibromyalgia Community; WebMD Lupus Community; Plaquenil and headaches" Lupus Community - Support Group. HYDROXYCHLOROQUINE - ORAL Plaquenil side effects, medical.. Plaquenil Uses, Dosage & Side Effects -. Plaquenil and Back pain - from FDA reports Summary Back pain is found among people who take Plaquenil, especially for people who are female, 60+ old, have been taking the drug for 5 - 10 years, also take medication Enbrel, and have Pain. This study is created by eHealthMe based on reports of 57,706 people who have side effects when taking. Hydroxychloroquine is a DMARD. The brand name is Plaquenil. What does Plaquenil do? Plaquenil relieves pain and swelling and prevents damage to joints. How long does Plaquenil take to work? Plaquenil works very slowly. In 1 to 3 months you should start to feel better. You may continue to get better for up to 1 year. Examples of headaches causing neck pain are Tension headache. Tension headache is a common headache characterized by moderate to severe non-throbbing pain in the forehead, scalp, and neck. Tension headache occurs when muscles of the scalp and neck become tense, such as from tension, stress, fear, and/or emotions. Migraine headache.