Memory disorders
Experiencing problems with your memory and thinking can be stressful. Some memory loss can be a normal part of ageing, but in some cases can be caused by a disorder or brain injury. Learn about common memory disorders, their causes and treatment below.
Amnesia
Amnesia is loss of memory that is usually temporary but can sometimes be permanent. Learn more about its causes and ways to live with amnesia.
Alzheimer's disease
Alzheimer's disease is a type of dementia that affects your memory and behaviour. Learn more about its symptoms, diagnosis and treatment.
Cognitive impairment
Cognitive impairment can cause problems with your thinking, communication, understanding or memory. Find out more about cognitive impairment here.
Confusion
Confusion can be temporary, but sometimes it's a permanent state caused by a medical condition. Here are things you can do to help manage confusion.
Creutzfeldt-Jakob disease
Creutzfeldt-Jakob disease (CJD) is a rare brain disorder that causes dementia. Find out more about CJD, mad cow disease and variant CJD here.
Delirium
Delirium is a sudden change in your thinking or behaviour. It is most common in older people. Find out more about prevention and treatment here.
Dementia - an overview
Dementia can affect your memory, thinking and behaviour. It has many possible causes. There is no cure but there are ways to live well with dementia.
Disorientation
Disorientation is what you experience when you are confused about the time, where you are or even who you are. It is often a symptom of dementia.
Encephalopathy
An encephalopathy refers to any disturbance of the brain's functioning. Learn about symptoms, treatments and signs of a medical emergency.
Wernicke encephalopathy
Wernicke encephalopathy is a type of brain injury that needs quick treatment to avoid permanent brain damage. Find out about its causes and symptoms.
Worried about your memory?
You might be worried that your memory isn't what it used to be. Learn more about what can cause memory loss and when you should see a doctor.
