Dementia can significantly affect daily life by making it difficult to remember important information, make decisions, communicate effectively, and perform everyday tasks. As dementia progresses, individuals may require more support with activities of daily living, and their independence may be reduced.

There is currently no cure for dementia, but treatments are available to help manage symptoms. These may include medications to improve memory and cognitive function, manage behavioural symptoms, and treat underlying conditions. Supportive therapies, such as occupational therapy, cognitive stimulation, and lifestyle changes, can also help improve quality of life.

Common symptoms of dementia include memory loss, confusion, difficulty with problem-solving or planning, trouble with language or communication, changes in mood or behaviour, and difficulty performing familiar tasks. These symptoms gradually worsen over time, affecting daily functioning.