The digestive system breaks down food into tiny particles which are absorbed into the blood. These particles provide energy for the body to grow, repair itself and remain healthy. Food that cannot be ...

The colon is part of the digestive system. It helps the body absorb water and nutrients from food before excreting the waste. It is made up of muscle and located just below the stomach. People ...

The many functions of the digestive system are differently affected by age, making older people more prone to gastrointestinal conditions. Abstract Ageing can have drastic effects on the functions of ...