Discover key insights on Sudden Infant Death Syndrome (SIDS), its prevention measures and the latest research updates. Plus, learn how to create a safer sleep environment for your baby.

Sudden Infant Death Syndrome (SIDS) is the sudden, unexplained death of a healthy infant under one year of age. It remains the leading cause of death in Canada for infants between one month and one year of age, primarily occurring during sleep.

While the exact cause of SIDS remains unclear, several preventive measures can reduce the risk:

Back Sleeping Position

Always place your baby on their back to sleep, which is crucial in preventing SIDS. Awareness of this practice has significantly reduced SIDS deaths in Canada by more than 50% since 1989.

Smoke-Free Environment

Maintain a smoke-free and drug-free home. NOTE: If you choose to co-sleep (which means bed-sharing with your infant), the risk of SIDS increases if co-sleepers smoke or consume substances that impair responsiveness.

Proper Dressing

Dress your baby lightly to avoid overheating. A comfortable room temperature for you is likely fine for your baby.

Breastfeeding

Breastfeeding offers many benefits and may also help to safeguard against SIDS. If breastfeeding isn't possible, following other guidelines is still effective.

Safe Sleep Environment

Use firm, flat bedding without pillows or bumper pads. Avoid items that can obstruct airflow around the baby's face.

Although commercial apnea monitors for infants are available, recent studies still do not support their effectiveness in preventing SIDS.

If you're at all confused about safe sleeping guidelines, it's helpful to remember the ABCS: Your child should always be Alone, on their Back and in their Crib.

An Unexpected Tragedy

The death of an infant from SIDS is always shocking. Parents who experience this loss should not blame themselves, as the exact causes remain unknown. Adhering to these guidelines may help mitigate risks.

Ongoing research continues to explore SIDS, aiming to better understand its causes and further improve prevention strategies.