Gastrointestinal issues refer to a range of problems affecting the digestive system, which includes the stomach, intestines, and other related organs. Common symptoms include abdominal pain, bloating, diarrhea, and constipation. These issues can arise from various causes, such as infections, dietary choices, or underlying medical conditions like Irritable Bowel Syndrome (IBS) or Crohn's Disease. Diagnosis often involves medical history, physical examinations, and tests like endoscopies or imaging studies. Treatment varies based on the specific issue and may include dietary changes, medications, or lifestyle adjustments. Maintaining a balanced diet and staying hydrated can help support overall gastrointestinal health.