Medical dictionary

What are behavioural problems in children? Most young children will show behavioural issues to an extent during their development, which are to be expected especially in association with changes in their surroundings, such as starting a new school or preschool or the birth of a sibling. However, some children may display behavioural problems that do not improve, despite their parent o

What is Behçet's disease? Behçet's disease or Behçet's syndrome is an inflammatory disease of the blood vessels. It is a rare autoimmune, chronic disease that affects blood vessels throughout the body. What's the outlook if you have Behçet's disease? Behçet's disease is chronic, but its symptoms can come and go over time. Sym

What are benign breast lumps? A benign breast lump is caused by the excessive growth of normal cells and tissues. The growth is not cancerous; it consists of tissue that helps to support the breast. There are common causes, which include changes in tissue, an infection, injury and medicines. Breast tissue is sensitive to hormone levels that change during the menstrual cycle. The most common typ

What is benign prostatic enlargement? Benign prostatic enlargement occurs when the size of the prostate gland increases due to a hormonal imbalance in men. The prostate is the male sex gland that surrounds the urethra. It is located below the bladder and above the rectum, and is responsible for producing seminal fluid. Prostatic hyperplasia is a common pathology in men over 

What is being analysed? Beta-2 microglobulin (B2M) levels in the blood or urine are being analysed. B2M is a protein found on the surface of many cells, and its levels can indicate kidney function. What does the result mean? Elevated levels of B2M in the blood or urine may indicate kidney disease, particularly damage to the tubules, which are small tubes in the kidneys responsible f

What is being analysed? Beta-2 microglobulin (B2M) is a protein found on the surface of many cells, including those of the immune system. This marker is analysed to assess the level of B2M in the blood, which can provide valuable information about certain health conditions, particularly cancers such as multiple myeloma, chronic lymphocytic leukaemia, and lymphoma. What does the result me

What is analysed? Beta-amyloid 42 (Aß42) and tau protein are two biomarkers found in cerebrospinal fluid (CSF) associated with the development of Alzheimer's disease. Aß42 is a peptide, while tau protein is a structural brain protein. The Aß42 and tau protein test measures the concentration of Aß42 and tau protein in CSF. What does the result

What is analysed?Bicarbonate and CO₂ are chemical compounds: Bicarbonate helps maintain the pH balance in the blood and CO₂ (carbon dioxide) is exchanged for oxygen during the gas exchange process.The Bicarbonate and CO₂ test measures the levels of bicarbonate ions and CO₂ in the blood.What does the result mean?The result indicates the concentration of bicarbonate ions and CO₂ in the blood.Why con

What is a bicuspid aortic valve? A bicuspid aortic valve (BAV) is a heart defect that is present at birth (congenital), which affects the aortic valve. The aortic valve is a valve in the heart where the left ventricle (lower chamber of the heart) meets the aorta (the body’s largest artery, which carries blood out of the heart to the rest of the body). Its purpose is to open when the he