Tell your doctor and pharmacist about all of your drugs (prescription or OTC, natural products, vitamins) and health problems. You must check to make sure that it is safe for you to take hydroxychloroquine with all of your drugs and health problems. Hydroxychloroquine teaching Plaquenil bruising Can you take tylenol with hydroxychloroquine Otis pregnancy plaquenil Mar 17, 2019 Hydroxychloroquine is a quinoline medicine 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. This medicine is not effective against all strains of malaria. Hydroxychloroquine HCQ, sold under the brand name Plaquenil among others, is a medication used for the prevention and treatment of certain types of malaria. Specifically it is used for chloroquine-sensitive malaria. Other uses include treatment of rheumatoid arthritis, lupus, and porphyria cutanea tarda. It is taken by mouth. Dextromethorphan is a cough suppressant. Guaifenesin is an expectorant. Dextromethorphan and guaifenesin is a combination medicine used to treat cough and chest congestion caused by the common cold or allergies. Dextromethorphan will not treat a cough that is caused by smoking. For all uses of hydroxychloroquine: WARNING/CAUTION: Even though it may be rare, some people may have very bad and sometimes deadly side effects when taking a drug. Do not start, stop, or change the dose of any drug without checking with your doctor. Hydroxychloroquine and dextromethorphan together Plaquenil Hydroxychloroquine - Side Effects, Dosage., Hydroxychloroquine - Wikipedia Chloroquine excretionCan you rheumate with plaquenilPlaquenil and pulmonary hypertension Apr 10, 2019 Plaquenil hydroxychloroquine belongs to a group of medicines called quinolines. 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. Plaquenil Uses, Dosage & Side Effects -. Dextromethorphan and guaifenesin Uses, Side Effects.. Hydroxychloroquine Indications, Side Effects, Warnings.. Learn about drug interactions between promethazine-dm oral and chloroquine and use the RxList drug interaction checker to check drug combinations. The study is based on acetaminophen / dextromethorphan / doxylamine / pseudoephedrine and hydroxychloroquine sulfate the active ingredients of Nyquil and Plaquenil, respectively, and Nyquil and Plaquenil the brand names. Other drugs that have the same active ingredients e.g. generic drugs are not considered. Does anyone take methotrexate and hydroxychloroquine and has anyone had problems with hydroxychloroquine? Catjones • • 22 Replies. I was diagnosed with RA in march and have been on increasing dose of methotrexate. Yesterday my rheumatologist started me on hydroxychloroquine as well. Is anyone else on this combination and have you had any.