Hello folks! I am 25 years old and I am a college student. I was very healthy previously but for the last one year the load of my studies has decreased my physical activity a great deal. My digestion has gone poor with frequent stomach upsets. Two days back I had serious dehydration after playing a game of basketball. I felt stomach pain as well. My ultrasound report showed that it was due to inflammation of colon. Is this what the doctor’s call colitis? What is colitis anyway?