Digestive system

Verónica Álvarez

Salomé Salazar

Lorena García

The digestive system is an essential system in the human body responsible for getting nutrients from food and they can be absorbed and used by the body. This system is made up of several parts, including the mouth, esophagus, stomach, small intestine, large intestine, rectum, and anus. Each one of these parts plays a critical role in the digestive process, and any issues that may arise with any of these parts can result in digestive system issues.

Source: https://media.healthdirect.org.au/images/inline/original/digestive-system-illustration-26535a.jpg

The mouth is the first part of the digestive system, where the food enters the body. The teeth and tongue break down the food into smaller pieces, while saliva in the mouth starts the process of digesting the food. The food then goes down the esophagus into the stomach, where it is broken down by acid and enzymes. The small intestine is where most of the nutrients are absorbed, while the large intestine removes water from the remaining waste material before it is eliminated through the rectum and anus. You can watch a video about it here (How your digestive system works — Emma Bryce): https://www.youtube.com/watch?v=Og5xAdC8EUI&ab_channel=TED-Ed

Several digestive system diseases may occur due to problems with the different parts of the digestive system. For example, gastroesophageal reflux disease occurs when stomach acid flows back into the esophagus, causing heartburn and other symptoms. Another example is inflammatory bowel disease, which can cause chronic inflammation and damage to the digestive tract. Irritable bowel syndrome could cause symptoms like abdominal pain and changes in bowel movements.

Proper care of the digestive system involves eating a good, healthy diet rich in nutrients, fiber, drinking a good amount of water, and exercising regularly. Avoiding foods that may trigger digestive problems, such as spicy or greasy foods, can also help. Taking care of oral hygiene and avoiding tobacco and excessive alcohol consumption can also help maintain good digestive health.

Source: https://blog-images-1.pharmeasy.in/2020/10/30175049/shutterstock_1071413393-1.jpg

In conclusion, the digestive system is an imperative system in our bodies that requires proper care to maintain optimal health. Understanding the different parts of the digestive system, common digestive system illnesses and ailments, and ways to care for the digestive system can help prevent digestive issues and maintain a decent standard of living.