Diseases & Health Conditions
Educational information about diseases, symptoms, and related treatments
Anxiety disorders in children and young people
Overview Anxiety is a feeling of unease, like worry or fear. In children and young people, it’s an u...
aplastic anaemia
Overview Aplastic anaemia is a very rare and serious bone marrow disorder that causes low blood coun...
Aplastic anaemia in children and young people
Overview Aplastic anaemia is a very rare and serious bone marrow disorder that causes bone marrow to...
Appendicitis
Overview - About appendicitis - Symptoms of appendicitis - Diagnosing appendicitis - Treating append...
Arthritis
Overview Arthritis is a common condition that causes pain and inflammation in a joint. It affects pe...
Asbestosis
Overview Asbestosis is a chronic (long-term) lung condition caused by exposure to asbestos. Asbestos...
Asthma
Overview Asthma is a long-term condition caused by inflammation of the airways in the lungs. You can...
Ataxia
Overview Ataxia is a term for a group of neurological conditions that affect balance, coordination a...
Athlete’s foot
Overview Athlete’s foot is a common fungal infection. It’s simple to treat but can spread easily and...
Atopic eczema
Overview Atopic eczema (atopic dermatitis) is a common skin condition that causes itchy skin. It can...
Atrial fibrillation
Overview Atrial fibrillation (AF) is a common irregular heart rhythm (arrhythmia). In atrial fibrill...
Autism
Overview - Home - Illnesses and conditions - Symptoms and self-help - Tests and treatments - Healthy...
Back problems
Overview This information may be useful for those who have a new back problem. People who have been...
Bacterial vaginosis
Overview British Sign Language (BSL) Bacterial vaginosis is not a sexually transmitted infection. It...
Becker muscular dystrophy
Overview Becker muscular dystrophy is a muscle wasting condition which usually only affects males. I...
Benign prostate enlargement
Overview - About benign prostate enlargement - Symptoms of benign prostate enlargement - Causes of b...
Benign skin lesions
Overview Benign skin lesions are non-cancerous growths on the skin. They’re very common and are not...
Bile duct cancer (cholangiocarcinoma)
Overview - What is bile duct cancer? - Symptoms of bile duct cancer - What causes bile duct cancer?...
Binge eating disorder (BED)
Overview Binge eating disorder (BSL) | Binge eating disorder (audio) | Binge eating disorder (Easy R...
Bipolar disorder
Overview Bipolar disorder is a condition that affects your mood. You’re likely to have periods where...
Bladder cancer
Overview - What is bladder cancer? - Symptoms of bladder cancer - What causes bladder cancer? - Diag...
Bone cancer
Overview Primary bone cancer is a cancer that starts in a bone. It’s sometimes called a bone sarcoma...
Bottom shuffling in young children
Overview Children sometimes sit on their bottoms and move themselves around using their legs instead...
Bow legs and knock knees in children and young people
Overview Bow legs mean that there is a gap between the knees when the ankles are pressed together. K...