Central nervous system (CNS)
Your central nervous system (CNS) is made up of your brain and your spinal cord. Learn more about its role and the different parts of the brain.
Read more
Dopamine
Dopamine is a chemical released in the brain that makes you feel good. Find out here why the right amount of dopamine is important both for your body and your brain.
Read more
Multiple sclerosis (MS)
Multiple sclerosis (MS) is a chronic disease that affects the central nervous system. Learn about the types of MS and how the symptoms can be managed.
Read more
Nervous system
Your nervous system controls much of what your body does including walking, speaking and other activities. Learn more about how it works.
Read more
Pneumococcal disease
Links to articles about pneumococcal disease.
Read more
Spinal cord injuries
A spinal cord injury is damage to the spinal cord that causes loss of function, feeling and mobility.
Read more
Mad cow disease
Mad cow disease is a severe neurological disease in cattle that causes damage to the brain and spinal cord. Read more about mad cow disease from trusted sources.
Read more
Anatomy
The human body has many different systems and organs that all serve different function. Learn more about the brain, heart, digestive system and other parts of the body.
Read more
Murray Valley encephalitis
Murray Valley encephalitis is a rare illness caused by a mosquito-borne virus - read more about symptoms, diagnosis, treatment and prevention.
Read more
GHB
GHB is a party drug. It has been linked to date rape and sexual assault. Find out more about the physical effects and consequences of using GHB.
Read more
Lumbar puncture
Lumbar puncture involves putting a needle into the lower back to diagnose and sometimes treat problems of the brain and spinal cord.
Read more
Primary amoebic meningoencephalitis (PAM)
Primary amoebic meningoencephalitis (PAM), also called amoebic meningitis, is a rare, but serious disease that leads to inflammation of the brain.
Read more
Smart ways to keep your brain healthy and sharp
Mental decline starts before age 40. Here are smart ways to keep your brain healthy and help protect your brain against degenerative brain disorders such as Alzheimer's disease.
Read more
Brain tumours
A brain tumour is a lump of abnormal benign or malignant cells that grows in the brain. It can seriously affect the body’s functions and thinking.
Read more
Medicines and alcohol
Some medicines and alcohol don't mix, including over-the-counter ones. Learn about possible complications such as breathing problems and liver damage.
Read more
Chiari malformation
Chiari (or Arnold-Chiari) malformation occurs when part of the brain pushes down into the spinal canal. Some, but not all people have symptoms. Learn more here.
Read more
Coma
In a coma, a person is alive but totally unresponsive to the world around them. Someone in a coma will need intensive care in hospital. Find out more here.
Read more
Encephalopathy
An encephalopathy refers to any disturbance of the brain's functioning that leads to problems like confusion and memory loss. Read more here.
Read more
Serotonin
Serotonin is a chemical substance that controls wellbeing and happiness. Not having enough serotonin is thought to contribute to depression. Learn more here, including how serotonin levels can be adjusted.
Read more
Thrombocytopenia
Thrombocytopenia (also spelt thrombocytopaenia) is low platelets, which can result in bleeding problems. Learn more about its causes and symptoms.
Read more
Bipolar disorder medication
There are many different types of medications used to help treat bipolar disorder. Find out more about what medication to take from a trusted source.
Read more
Encephalitis
Encephalitis is a serious brain condition usually caused by a virus. If you think or your child may have encephalitis, seek medical attention straight away.
Read more
Foods high in iodine
Foods high in iodine include fish, prawns and seafood, as well as iodised salt and packaged bread. Here's how to get enough iodine in your diet.
Read more
Hiccups
Hiccups can be caused by overeating, or eating too quickly, spicy foods, hot or fizzy drinks, alcohol, smoking, stress, fear or excitement. Learn more about hiccups meaning, causes, and how to get rid of them.
Read more
Creutzfeldt-Jakob disease
Creutzfeldt-Jakob disease (CJD) is a rare brain disorder that causes dementia symptoms. Find trusted partner pages about Creutzfeldt-Jakob disease.
Read more
Drugs in sport
Using drugs to give you an edge in sports performance can also affect your health. Find out about what damage drugs can do to your health by reading our page.
Read more
Rabies
Rabies is caused by infection with the rabies virus. It is usually acquired from a bite or scratch from an infected animal. Learn how to prevent rabies and what to do if you may be infected.
Read more
Codeine
Codeine is an opioid medicine used to relieve mild pain and suppress dry coughs. Find out how codeine works and about possible side effects.
Read more
Vasculitis
Vasculitis is an autoimmune disease that causes inflammation of blood vessels. Discover more about its diagnosis and treatment options.
Read more
Tramadol
Tramadol is an opioid pain-relief medicine used for moderate to severe pain. Find out how it works, and about side effects and alternatives.
Read more
