Thanks for asking me this question. Stool is harder in consistency that indicate constipation problem. Inactive lifestyle that cause constipation. Lack of drinking water cause this problem. Lack fiber diet and junk foods may cause constipation. Blood in stool that indicate any infection in digestive system. Do stool examination test for diagnosis. Gastritis or intestinal infection may cause blood in stool. Omeprazol can use in gastritis condition. Drink more water. Avoid spicy and oily foods. Avoid junk foods. Eat high fiber foods. Avoid alcohol drinking. Wish you a good health. Take care. Thanks.