Our digestive system is a crucial component of our body that is involved in the breakdown of food and converts it into nutrients and energy. It is a long channel through which food passes, beginning ...

Cervical lymph node enlargement is most commonly caused by infection. Neoplasms (local or systemic) may also be responsible. Peptic ulceration (related to infection with Helicobacter pylori) is a ...

Scientists define five types of colon neurons specialized for sending different signals to the brain. The gut-brain connection is a complicated two-way signaling cascade that is responsible for ...