Motor neurone disease affects the nerves (motor neurones) that send messages from the brain to the muscles. When these nerves stop working, the muscles gradually weaken.

This can affect:

• movement and mobility
• speech and communication
• eating and drinking
• breathing

Some people also experience changes in thinking and behaviour. These are usually mild but can be more noticeable for some.

Useful resources

MND Association – What is motor neurone disease? (YouTube)
MND Association – Health and social care services
Motor Neurone Disease Association Northern Ireland