An increase in gas or gas pain may result from eating foods that are more likely to produce gas. Swallowing air while you eat or drink can cause oxygen and nitrogen to collect in the digestive tract. Gas symptoms vary from person to person. Crohn's is a chronic bowel disease that causes inflammation of your digestive tract. Food poisoning occurs when you consume foods contaminated with bacteria, viruses, or parasites. Levator syndrome is sporadic pain in the rectum caused by spasm of a muscle near the anus the levator ani muscle.
These conditions include the following:.
7 Easy Ways to Tame Excessive Gas
Overview Gas in your digestive symptom is part of the normal process of digestion. Mayo Foundation for Medical Education and Research; Cystic fibrosis causes severe damage to the respiratory and digestive systems. Coccydynia is pain near the tailbone coccyx. Bloating most often occurs during or after a meal. The anus is the opening at the end of the digestive tract where stool leaves the body.