Stomach/Duodenum

Dyspepsia, commonly known as indigestion, is a condition that affects the upper abdomen and is characterised by discomfort, or pain. It can also lead to a feeling of fullness, bloating, belching, and sometimes nausea. It can arise from various factors, such as overeating or consuming spicy foods. While dyspepsia is not typically serious, it can be bothersome and affect a person’s quality of life. Let’s delve deeper into what dyspepsia is, what causes it, its symptoms, diagnosis, prevention and available treatment.

Helicobacter pylori infection, often referred to as H. pylori, is a bacterial infection that primarily affects the stomach and the upper part of the small intestine. It is one of the most widespread bacterial infections in the world, with many people being carriers without even knowing it. If left untreated, H. pylori can lead to stomach lining inflammation, which may cause ulcers or more severe complications such as stomach cancer.

A stomach ulcer, or peptic ulcer, is a wound that develops in the stomach’s protective lining or the upper part of the small intestine (duodenum). These ulcers are usually caused by the erosion of this protective layer, allowing stomach acid to come into direct contact with the delicate tissues underneath. This contact can lead to discomfort, pain, irritation, and inflammation leading to serious complications if left untreated.

Stomach cancer is a disease where abnormal cells in the stomach multiply uncontrollably, forming a tumour. This tumour can grow and invade nearby tissues, potentially spreading to other body parts. It is a serious condition that can affect anyone but is more common in older individuals and those with certain risk factors. Early detection and treatment are crucial for better outcomes, so awareness of its symptoms and risk factors is essential.