Pain left side of stomach feels like its gas because it keeps moving also when using bathroom notice blood on tissue but none in bowl?

See doctor: Bleeding from any orifice needs to be evaluated. You may have hemorrhoids that can bleed enough to cause anemia. Wish you good health! - Have a diet rich in fresh vegetables, fruits, whole grains, milk and milk products, nuts, beans, legumes, lentils and small amounts of lean meats. Avoid saturated fats. Drink enough water daily, so that your urine is mostly colorless. Exercise at least 150 minutes/week and increase the intensity of exercise gradually. Do not use tobacco, alcohol, weed or street drugs in any form. Practice safe sex, if you have sex.

Left side: Discomfort in the left upper portion of the abdomen may be caused by gas entrapment in the colon where it takes a 90 degree turn(splenic flexure syndrome). Discomfort in the left lower abdomen is often due to inflammation such as occurs in diverticulitis or inflammatory bowel disease. Tiny amounts of red blood on toilet tissue only is usually not serious. A gastroenterologist can evaluate you best