What can cause an autistic person to have a meltdown?

Meltdowns are extreme reactions to stress that can occur in people with autism spectrum disorder (ASD). They can be triggered by a variety of factors, including:

Sensory overload: This can be caused by too much noise, light, or other stimuli.

Social demands: Unexpected changes in routine, such as being asked to do something different, can also lead to overload and result in a meltdown.

Emotional dysregulation: People with autism may have difficulty managing their emotions, leading to meltdowns.

Physical discomfort: If a person is in pain or is feeling unwell, this can also lead to a meltdown.

Communication difficulties: If a person with autism is unable to communicate their needs or wants, this can lead to frustration and eventually to a meltdown.

Lack of predictability: People with autism often rely on routine and predictability in their environment. Any change in routine can be distressing and can lead to meltdowns.