The flu is an infectious disease, caused by a virus. It presents with fever, muscle and joint pain, nasal congestion, and headache.The flu has a high contagiousness, coupled with the virus’ ability to mutate from one season to the next. In the most frail groups, such as the elderly and patients with chronic conditions, such as COPD, heart disease, and diabetes, influenza can have serious complications.

Acute abdomen: what to do?
At the time the acute abdomen occurs, surgical intervention is necessary. Abdominal pain is of different types depending on the etiology. General symptoms are visceral pain, pain from the peritoneum-parietal,







































































