Contents. 1  Calf rash AND Forearm rash: Causes of All Symptoms. 2  Calf rash OR Forearm rash: Causes of Any Symptom. 3  Calf rash: Causes.  Calf rash: 1  Introduction. Forearm rash: Causes.  Forearm rash: 1  Introduction. Calf rash and Forearm rash and Behind knee rash (15 causes)  Calf rash and Forearm rash and Finger rash (15 causes) Calf rash and Forearm rash and Foot rash (15 causes) Calf rash and Forearm rash and Groin rash (15 causes) Calf rash and Forearm rash and Hand rash (15 causes) Calf rash and Forearm rash and Knee rash (15 causes) Calf rash and Forearm rash and Kneecap rash (15 causes)
Gas in the digestive tract - the esophagus, stomach, small intestine, and large intestine - comes from two sources: 1  Swallowed air.  Normal breakdown of certain undigested foods by harmless bacteria naturally present in the large intestine, also called the colon.
How to Get Rid of Trapped Gas. Formation of gas in the intestines or digestive tract is a normal phenomenon that occurs as a result of eating and drinking. In some cases, this gas may get trapped in the digestive tract leading to symptoms of pain, bloating and discomfort in the abdomen. Move Bowels. 2  Try and move your bowels to move the muscles of the intestinal tract, which will help the passage of gas. 3  Moreover, by having a bowel movement, you will also empty your rectum of any store stool, which frees the passage for the trapped gas in the intestines. 4  Other Exercises.