These may include nausea, upset stomach, vomiting, diarrhea and stomach cramping. Symptoms include depression, irritability, anxiety, insomnia, bloating, breast tenderness, cramping, and headaches. Symptoms include diarrhea, cramping, and abdominal pain. Some people with diverticulosis complain of symptoms such as cramping, bloating, flatulence, and irregular defecation. Colic is attributed to gastrointestinal discomfort like intestinal cramping. Discomfort following an event is common with nausea, heartburn, abdominal cramping, and diarrhea. Symptoms include abdominal pain, cramping, diarrhea, dehydration, and fever. Symptoms typically include abdominal cramping, diarrhea, vomiting, and fever. Many sufferers have continuous pain, cramping, and relentless muscle spasms due to involuntary muscle movements. Diarrhea is the main symptom, but others may include weight loss, cramping, bloating, and heartburn. Olestra may cause abdominal cramping and loose stools. Some believe it is due to gastrointestinal discomfort like intestinal cramping. This includes muscle contractions of the uterus (menstrual cramping) that can precede or accompany menstruation. Olestra may cause abdominal cramping and loose stools (anal leakage). Like other menses, menarche may be accompanied by abdominal cramping.