Children and infants have narrower nasal passageways than adults, making them more susceptible to nighttime congestion caused by inflammation or excess mucus. Very young children and especially infants, who mostly breathe through their nose, cannot blow their noses as adults can.
Can a baby suffocate from a stuffy nose?
A baby’s nose, unlike an adult’s, doesn’t have cartilage. So when that nose is pressed against an object, like a stuffed animal, couch cushions or even a parent’s arm while sleeping in bed, it can flatten easily. With the opening to its nostrils blocked, the baby can’t breathe and suffocates.
Does congestion increase risk SIDS?
Pulmonary congestion is present in 89% of SIDS cases (p < 0.001 compared with non-SIDS deaths), and pulmonary edema in 63% (p < 0.01).
What is the single most significant risk factor for SIDS?
Stomach sleeping – This is probably the most significant risk factor, and sleeping on the stomach is associated with a higher incidence of SIDS.
Why is SIDS more common in winter?
Infants are sensitive to extremes in temperature and cannot regulate their body temperatures well. Studies have shown that multiple layers or heavy clothing, heavy blankets, and warm room temperatures increase SIDS risk. Infants who are in danger of overheating feel hot to the touch.