Mother’s voice boosts brain development in premature babies
Mother’s voice recordings may boost brain development in premature babies.
Why it matters
- Premature babies often face language difficulties.
- Simple intervention could improve language outcomes.
By the numbers
- 46 premature babies participated.
- 2.7 hours of daily exposure to mother’s voice.
- MRI scans showed improved brain connectivity.
The big picture
- Maternal voice recordings enhance brain connectivity related to language.
- Intervention is simple and could be integrated into neonatal care.
- Larger trials needed to confirm results and long-term benefits.
What they're saying
- Caution due to small sample size and need for more control groups.
- Babies may prefer mother’s voice due to familiarity from the womb.
Caveats
- Small sample size.
- Need for more control groups.
What’s next
- Larger trials to confirm results.
- Follow-up to assess long-term benefits in language and communication skills.