It does not work against certain types of malaria (chloroquine-resistant). The United States Center for Disease Control provides updated guidelines and travel recommendations for the prevention and treatment of malaria in different parts of the world. Half life of hydroxychloroquine Combination of plaquenil and methotrexate Plaquenil and intestinal problems Hydroxychloroquine medlineplus Sep 11, 2012 I've been taking Plaquenil for one month 1 x 200 mg. I should have taken 2 x 200 mg but from the beginning I had diarrhea and stomach pain. If I want to increase the Plaquenil my complaints get worse. A very serious allergic reaction to this drug is rare. However, get medical help right away if you notice any symptoms of a serious allergic reaction, including rash, itching/swelling especially of the face/tongue/throat, dizziness, trouble breathing. This is not a complete list of possible side effects. Sep 13, 2019 provides accurate and independent information on more than 24,000 prescription drugs, over-the-counter medicines and natural products. This material is provided for educational purposes only and is not intended for medical advice, diagnosis or treatment. This medication is also used, usually with other medications, to treat certain auto-immune diseases (lupus, rheumatoid arthritis) when other medications have not worked or cannot be used. Discuss the most recent information with your doctor before traveling to areas where malaria occurs. Stomach pain from plaquenil Plaquenil and stomach issues." Lupus Community - Support., Hydroxychloroquine Oral Uses, Side Effects, Interactions. Does plaquenil contain steroidsScarring alopecia plaquenil or hydroxychloroquineWhat fillers are used in the manufacturing of hydroxychloroquineLong term side effects of hydroxychloroquineBruising on shin from plaquenil Jan 26, 2020 Summary Abdominal 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 48,911 people who have side effects when taking Plaquenil from Food and Drug Administration. Will you have Abdominal pain with Plaquenil - eHealthMe. Plaquenil Side Effects Common, Severe, Long Term -. Stomach cramps from Plaquenil - what to do? Lupus Forums.. Feb 20, 2020 Plaquenil and Chest pain - from FDA reports Summary Chest pain is found among people who take Plaquenil, especially for people who are female, 60+ old, have been taking the drug for 1 month, also take medication Enbrel, and have Osteoporosis. Answer. You might try starting at 1/2 a tablet and work your way up slowly. Also, generic plaquenil hydroxychloroquine is often associated with more GI side effets than the name brand. Many people have nausea, stomach cramps, and diarrhea when they first start taking Plaquenil hydroxychloroquine. If you have heart, eye, liver conditions, or psoriasis, talk to your doctor to see if Plaquenil hydroxychloroquine is right for you.