Although not all of these side effects may occur, if they do occur they may need medical attention. Check with your doctor immediately if any of the following side effects occur while taking hydroxychloroquine: Incidence not known Some side effects of hydroxychloroquine may occur that usually do not need medical attention. Methotrexate and hydroxychloroquine side effects Buy chloroquine phosphate Can i take iron supplements with plaquenil without getting nauseous Plaquenil alt levles Hydroxychloroquine sulfate is a colorless crystalline solid, soluble in water to at least 20 percent; chemically the drug is 2-4-7-Chloro-4-quinolylaminopentylethylamino ethanol sulfate 11. PLAQUENIL hydroxychloroquine sulfate tablets contain 200 mg hydroxychloroquine sulfate, equivalent to 155 mg base, and are for oral administration. I don't get migraines from Plaquenil but I did get horrible heart palpitations from buspirone, which the doctor said couldn't be the reason, I had a referral to a cardiologist but I weaned off the buspirone and the palpitations stopped, well, I went back to having minor palps at least. When I started the Plaquenil, I had headache and migranes also. I'm on the same dosage too. I took mine with food or milk, or with yogurt. That seemed to help, but I stopped having the headaches after several weeks, it just took my body some time to get use to it I think. I even lost some weight. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects. These side effects may go away during treatment as your body adjusts to the medicine. Plaquenil helped migairnes Plaquenil Withdrawal – Life As An Anomaly, Plaquenil migraines - Autoimmune diseases - Inspire What happens if i stop taking my plaquenilPlaquenil costHow to bill for plaquenil visual field Here are 10 things to keep in mind when using Plaquenil Take it on a regular schedule, meaning at the same time each day. Take Plaquenil EXACTLY as prescribed by your physician. Do not stop taking the medication without first speaking to your doctor. Taking Hydroxychloroquine with food and/or milk can help prevent stomach upset. Plaquenil What You Need to Know - Kaleidoscope. Help w/starting Plaquenil and headache. PLAQUENIL Side Effects, Reviews by Patients -. How to use Plaquenil. Hydroxychloroquine is usually taken with food or milk to prevent stomach upset. The dosage and length of treatment are based on your medical condition and response to therapy. In children, dosage is also based on weight. Malaria caused by the Protozoa Plasmodium Falciparum Preventive Treatment of Vivax Malaria malaria prevention systemic lupus erythematosus Preventive Treatment of Quartan Malaria Preventive Treatment of Ovale Malaria Malaria caused by the Protozoa Plasmodium Vivax disease that causes disc-shaped patches on upper body Find patient medical information for Plaquenil Oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings.