Conditions
Common conditions
Asthma
Asthma is a common condition that affects breathing. With appropriate treatment, symptoms can usually be well controlled.
Lipedema
Lipedema is a chronic condition causing abnormal fat accumulation, mainly in the legs. It can lead to pain and easy bruising.
Psoriasis
Psoriasis is a skin condition that causes red patches and scaling. Treatments help manage symptoms.
Japanese encephalitis is a rare but serious infection you can get from mosquito bites in some parts of the world. If you're travelling to an area where there's a risk of catching it, you can get a vaccine to help prevent it.
Jaundice is when your skin or the whites of your eyes turn yellow. It can be a sign of something serious, such as liver disease, so you need to get urgent medical help.
Most stings from sea creatures in the UK are not serious and can be treated with first aid. Sometimes you may need to go to hospital.
Jet lag is when your normal sleep pattern is disturbed after a long flight. It usually improves within a few days as your body adjusts to the new time zone.
Joint hypermobility syndrome is when you have very flexible joints (you may think of yourself as being double-jointed). It usually affects children and young people and often gets better as you get older.