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11. Is it safe to bedshare with my baby?
Many adult sleeping environments are unsafe for infants and may increase the risk of SIDS and fatal sleep accidents. Each year, several babies die whilst bedsharing.
An adult sleeping environment can be hazardous for infants and young children partly because the bedding generally includes pillows and duvets, which are not recommended in an infant’s sleeping environment.
Research has shown that the risk of SIDS and fatal sleep accidents increases in the following circumstances.
If a parent who smokes bedshares with their infant
If a parent is under the influence of alcohol or drugs that cause sedation
If a parent is excessively tired
If other children share the bed with an infant
If the infant gets caught under bedding e.g. pillows and duvets
If the bed is a water bed or if the mattress is too soft
If a parent falls asleep with an infant on a sofa
If an infant gets caught between the bed and the wall or falls off the bed
If the infant is rolled on
Research in New Zealand and the UK has shown that sleeping baby in the same room, but not in the same bed, with the parents in the first six to twelve months of life is protective. This is thought to be because parents can see the baby and easily check to see that baby is safe. This protective effect does not work if the baby is in the room with other children probably because the children do not know if an infant is safe or not.
Never sleep baby on a soft mattress, couch beanbag, or waterbed with or without a parent as there is a very high risk of a sleep accident.
As you can see co-sleeping is not considered intrinically dangerous and they don't recommend against it. What they recomend against is unsafe sleep environments such as parents affected by intoxicants or sleeping in waterbeds etc.