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. Alopecia with plaquenil Hydroxychloroquine 200 mg dosage How long for plaquenil to take effect Summary We study how severe was Dry mouth, when it was recovered, drug effectiveness, race, and more among people who take Plaquenil. This study is created by eHealthMe based on reports of 1,993 people who have side effects when taking Plaquenil from sources other than FDA, and is updated regularly. Find information about common, infrequent and rare side effects of Plaquenil Oral. This study is created by eHealthMe based on reports of 48,911 people who have side effects when taking Plaquenil from Food and Drug Administration FDA, and is updated regularly. On eHealthMe, you can evaluate side effects and drug interactions from 15 million FDA reports. The results are personalized to your gender and age. 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. Plaquenil mouth side effects Plaquenil Hydroxychloroquine Uses, Dosage, Side Effects., Common and Rare Side Effects for Plaquenil Oral Hydroxychloroquine what is it used forPlaquenil hearing lossPlaquenil monitoring labsCan plaquenil cause psoriasis Sep 13, 2019 Some side effects of hydroxychloroquine may occur that usually do not need medical attention. These side effects may go away during treatment as your body adjusts to the medicine. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects. Hydroxychloroquine Side Effects Common, Severe, Long Term.. Will you have Mouth ulcers with Plaquenil - eHealthMe. Plaquenil Uses, Dosage & Side Effects -. Oct 22, 2019 What are some other side effects of Plaquenil? All drugs may cause side effects. However, many people have no side effects or only have minor side effects. Call your doctor or get medical help if any of these side effects or any other side effects bother you or do not go away Dizziness. Headache. Feeling nervous and excitable. Not hungry. Jan 01, 2017 Call your doctor right away if you notice any of these side effects Wheezing or trouble breathing. Severe or bloody diarrhea. Blurred vision or eye problems. Skin rash or itching. Unexplained fever, unusual bleeding or bruising. If you notice these less serious side effects, talk with your doctor Headache. Nausea or upset stomach. Diarrhea. Appetite loss Side Effects Nausea, stomach cramps, loss of appetite, diarrhea, dizziness, or headache may occur. If any of these effects persist or worsen, notify your doctor or pharmacist promptly. Remember.