Boy, did I ever have to go a lot today and eventually I didn't make it back home in time. I had taken 2 imodiums too but they didn't help all that much. That is until they put me on morphine er and I stopped going altogether. I started on 400mg daily and holy smokes, I was a pooping machine. If I go off Plaquenil for 3 days or more I break out in my original symptom of huge hot welting hives from head to toe and fatigue like I've been hit by a Mack truck. I WAS ON PLAQUENIL FOR 6 MONTHS BUT REALLY COULDN'T TELL IT WAS DOING ANYTHING FOR MY SYMPTOMS. Chloroquine-urinaquine Chloroquin functional groups Chloroquine side effects itching Hydroxychloroquine fertility Hydroxychloroquine is a prescription drug. It comes as an oral tablet. Hydroxychloroquine is available as the brand-name drug Plaquenil. It’s also available in a generic version. Talk with your doctor if you have fever, vomiting, or diarrhea during your treatment. When treating lupus or arthritis, hydroxychloroquine is usually given daily for several weeks or months. Hydroxychloroquine is widely used in the treatment of post-Lyme arthritis. It may have both an anti-spirochaete activity and an anti-inflammatory activity, similar to the treatment of rheumatoid arthritis. Adverse effects. The most common adverse effects are a mild nausea and occasional stomach cramps with mild diarrhea. The most serious adverse effects affect the eye. I'm kind of doubting that my meds are the right ones for me. Has anyone else been on any of these for treating Lupus? I've been on Plaquenil for 3 years now and I never really had any bowel problems, but it never really did much for pain for me either. SO I HAVEN'T HAD THE PLEASURE TO KNOW WHAT IT FEELS LIKE TO GO WITHOUT ANY EFFORT. It seems if you have constipation, you dream of diarrhea, and visa versa! I hope the effect continues and that it won't give me diarrhea in time. So I've always had to take some kind of pain medicine. I used to have constipating symptoms with my colitis. I found out a bug was going around a few weeks ago when I got diarrhea. Diarrhea from hydroxychloroquine sulfate Hydroxychloroquine Professional Patient Advice -, Hydroxychloroquine - Side Effects, Dosage, Interactions. Who chloroquine and flouroquinoloneCan chloroquine cause abortionHow chloroquine icauses itch 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 Uses, Dosage & Side Effects -. Hydroxychloroquine - Wikipedia. Will you have Diarrhea with Plaquenil - eHealthMe. Half-life T ½ In a bioavailability study of 5 healthy participants receiving 1 oral and 1 intravenous IV dose of hydroxychloroquine sulfate 200 mg 155 mg base administered on separate occasions, the mean terminal elimination half-life of hydroxychloroquine, as calculated from blood data, was more than 40 days for both the oral and IV. Hydroxychloroquine Plaquenil™. also known as hydroxychloroquine sulfate is an arthritis medicine. that also can be used to prevent malaria. It is available in the United States by prescription only. It is sold under the brand name Plaquenil and it. or diarrhea usually do not require stopping the antimalarial drug. If you cannot According to the American College of Rheumatology, hydroxychloroquine Plaquenil, is a “disease-modifying anti-rheumatic drug DMARD,” meaning that it helps reduce the pain and swelling that come with arthritis. It can also reduce the incidence of joint damage, thus lessening the risk of developing a long-term disability from complications of RA.