Introduction. Gastroenteritis is a common condition where the stomach and intestines become inflamed. It is usually caused by a viral or bacterial infection. The two main symptoms of gastroenteritis are diarrhoea and vomiting.Read more about the symptoms of gastroenteritis.astroenteritis can also have a number of other causes, including a rotavirus infection, although this is more common in children. Read more about gastroenteritis in children.
Studies have shown that chronic pain might not only be caused by physical injury but also by stress and emotional issues. In particular, people who have experienced trauma and suffer from Post Traumatic Stress Disorder (PTSD) are often at a higher risk to develop chronic pain.
Anger Symptoms, Causes and Effects. According to a study conducted by the Harvard Medical School, close to 8 percent of adolescents display anger issues that qualify for lifetime diagnoses of intermittent explosive disorder.trong emotions often bring about physical changes to the body, and anger is no exception. Letting anger issues go unaddressed can put your overall health at risk. Some physical symptoms of anger-related problems include: 1  Tingling.