Hepatitis C is a viral infection that affects the liver. It is caused by the hepatitis C virus (HCV) and is transmitted through contact with infected blood. The virus can lead to inflammation and damage in the liver, which, if left untreated, may progress to chronic liver disease, cirrhosis, and even liver cancer.
Hepatitis B is a liver infection caused by the hepatitis B virus. The virus attacks the liver cells, leading to inflammation and potential damage. It can vary in severity, with some cases being mild and others becoming chronic. Understanding this condition is crucial for prevention, diagnosis, and management.
Liver function tests (LFTs) are a group of blood tests used to assess the health and function of the liver. These tests provide valuable information about how well the liver works and can help detect liver diseases or abnormalities early on. Liver function tests typically measure the levels of specific enzymes, proteins, and other substances in the blood that are produced by or are related to the liver's activities.
Colorectal polyps are small, abnormal growths that form on the inner walls of the colon or rectum. These growths are quite common and vary in sizes and shapes. While most are harmless some can potentially lead to colorectal cancer if left untreated hence regular screening is crucial to detect and prevent these growths from progressing to cancer.
Colon cancer is a disease that occurs when abnormal cells grow uncontrollably in the lining of the colon. Over time, these cells can form a mass called a tumour, which can interfere with the normal functioning of the colon. If left untreated, colon cancer can spread to other body parts and become life-threatening.
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.
Oesophageal cancer is a cancer that affects the oesophagus, which is the tube that carries food from the mouth to the stomach. This condition occurs when abnormal cells in the oesophagus grow uncontrollably, forming tumours that can interfere with normal swallowing and digestion.
Barrett’s oesophagus is a condition where the normal cells lining the oesophagus are replaced by a different type of cells called specialised columnar cells. This change occurs as a response to repeated exposure to stomach acid, which causes damage to the oesophageal lining.
GERD is a common digestive disorder affecting millions of people worldwide. It is a chronic condition where the stomach acid flows back into the oesophagus, causing irritation and discomfort. Common symptoms include heartburn, a burning sensation in the chest, and regurgitation, where stomach contents flow back into the throat. Understanding GERD is crucial for better health and managing its symptoms effectively.
