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. Hydroxychloroquine sulfate adverse reactions Chloroquine injection for abortion Taking hydrochlorothiazide and metoprolol can make it harder for you to tell when you have low blood sugar. Do not change your medication dose or schedule without your doctor's advice. If you need. Metoprolol oral tablet can interact with other medications, vitamins, or herbs you may be taking. An interaction is when a substance changes the way a drug works. I take both with no side effects from either but my doctor cut my Metoprolol in half because my heart rate was too low also so now I just take half at bedtime and none in the daytime. I have been A-fib free for over a year and my EP doctor said that's because the Multaq is working well for me. 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. Can you take plaquenil with metoprolol Metoprolol Succinate ER 25mg Side Effects Healthfully, Metoprolol Side Effects, Dosage, Uses, and More Symptoms coming off plaquenilPlaquenil tinnitusPlaquenil steady stateProphylaxis for chloroquine resistant malaria WebMD provides information about interactions between Plaquenil Oral and selected-cyp2d6-inhibitors-metoprolol. Interactions between Plaquenil Oral and selected-cyp2d6.. Metoprolol or Multaq? - American Heart Association. Hydroxychloroquine Side Effects, Dosage, Uses, and More. If you feel like your central vision is getting blurred, if you lose the ability to see a digital clock, if you lose color vision—if reds look kind of washed out—or if you have trouble seeing at night Those are early signs that you might be developing Plaquenil retinopathy,” says Katz. In a randomized, double-blind, crossover study, seven healthy subjects with CYP450 2D6 extensive metabolizer phenotypes took 400 mg hydroxychloroquine or placebo twice daily for 8 days, and 100 mg metoprolol orally on the ninth day. Average metoprolol AUC increased by 65% and maximum plasma concentrations increased by 72%. This study is created by eHealthMe based on reports of 144 people who take Metoprolol succinate and Plaquenil from Food and Drug Administration FDA, and is updated regularly. On eHealthMe, you can evaluate side effects and drug interactions from 16 million FDA reports. The results are personalized to your gender and age 0-99+.