The research

What we know about language learning and brain health

A short summary of the evidence behind what we do, and the studies we draw on.

Research suggests that learning and using another language can help keep the brain active and may contribute to what’s known as cognitive reserve – the brain’s ability to cope with age-related changes.

Studies have found that people who are bilingual, or those who are learning another language, may experience the symptoms of dementia around 4–5 years later than those who speak only one language, and also may recover more quickly from brain injuries and strokes. While language learning is not a cure for dementia, it appears to help the brain compensate for changes for longer in many people.

Learning a language also provides many other benefits, including:

  • Stimulating memory, attention and problem-solving skills.
  • Encouraging conversation and social interaction.
  • Building confidence through learning something new.
  • Supporting lifelong curiosity and enjoyment.
  • Providing meaningful mental activity that can be adapted for different abilities.

For care home residents and those in care settings, language sessions offer a fun, engaging way to exercise the brain while sharing stories, singing, reminiscing and enjoying new experiences together.

Find Out More

If you’d like to explore the research in more detail, these are excellent places to start:

Research articles:

  • The systematic review Bilingualism Is Associated with a Delayed Onset of Dementia but Not with a Lower Risk of Developing It (Neuropsychology Review, 2020).
  • The review A Systematic Review on the Possible Relationship Between Bilingualism, Cognitive Decline, and the Onset of Dementia (2019).

Book Your Free Taster Session

See how your residents take to it, with no cost and no commitment.