Ulcerative colitis can affect part or all of the colon. This condition can be painful and affect the types and frequency of your stools. Plaquenil medication side effects Pictures of plaquenil rash Hydroxychloroquine may cause some people to be agitated, irritable, or display other abnormal behaviors. It may also cause some people to have suicidal thoughts and tendencies, or to become more depressed. If you or your caregiver notice any of these side effects, tell your doctor right away. This medicine may cause hypoglycemia low blood sugar. Blood in the stool can be frightening, whether you discover it while wiping after a bowel movement or from a test ordered by your health care provider. While blood in stool can signal a serious. No pulse or blood pressure numbness or tingling in the hands, feet, or lips unconsciousness Some side effects may occur that usually do not need medical attention. These side effects may go away during treatment as your body adjusts to the medicine. Symptoms of ulcerative colitis vary from person to person. Read on to learn more about how ulcerative colitis can affect your stools. Hydroxychloroquine and bloody stools Allopurinol Oral Route Side Effects - Mayo Clinic, Blood in Stool Hematochezia Causes, Diagnosis, Treatment Other names for chloroquinePlaquenil not working what nextWhat does a plaquenil rash look likeDrug innteraction of adderall with plaquenilHydroxychloroquine hyperpigmentation Check your blood sugar as you have been told by your doctor. Talk with your doctor before you drink alcohol. Low blood cell counts have happened with Plaquenil hydroxychloroquine. If blood cell counts get very low, this can lead to bleeding problems, infections, or anemia. Plaquenil Indications, Side Effects, Warnings -. Hydroxychloroquine Oral Route Side Effects - Mayo Clinic. Take care with turmeric — it can cause bleeding The Seattle.. Light-colored stools in infants or adults can be caused by lack of bile in the digestive system. Hepatitis B, irritable bowel syndrome, or a stomach infection can cause clay-colored stool, also known as acholic stool. Read on for more information about causes and treatment options. When noticing bloody stool, the most common causes derive from hemorrhoids or anal fissures. Bloody diarrhea, however is generally not normal and can be caused by an intestinal infections such as E. Coli, food poisoning, or an intestinal parasite. Read below for more information on causes and when to seek emergency treatment. Plaquenil Hydroxychloroquine belongs to a group of medications known as anti-inflammatories and antimalarials. It is used alone or in combination with other anti-arthritic medications to treat rheumatoid arthritis. It helps to reduce pain, stiffness, and swelling in joints.