Health reporter, BBC News
Eating food in the middle of the night can seriously damage your teeth, Danish experts have warned.
Researchers found midnight snacking ups the risk of tooth loss, regardless of the type of food eaten.
The University of Copenhagen team blamed changes in saliva flow - it tends to dry up at night.
Enough saliva is important to remove food debris from the mouth.
Night nibbles **Nocturnal eaters - meaning they consumed a quarter or more of their daily calories after dinner or would wake up in the middle of the night at least twice a week for a little moonlight snack.
The nocturnal eaters ended up losing more teeth, even after accounting for other factors such as age, smoking and sugar/carbohydrate consumption.
While dentists may not be able to stop their patients feasting in the middle of the night, Dr Jennifer Lundgren and colleagues say they should make them aware of the associated risks.
"Practitioners should be aware of the oral health implications of nocturnal eating, increase screening and oral health education efforts among nocturnal eaters and make treatment referrals when appropriate," they say.
Professor Damien Walmsley, scientific adviser to the British Dental Association, said: "Eating at night, when the mouth is driest and any food remains in the mouth longer, accentuates the impact of consuming sugary and acidic food and drinks. "
"To minimise damage, it is important to brush teeth twice a day with fluoride toothpaste, with one of those brushes coming immediately before bedtime.
"Where possible, consume only water for at least an hour before the final brush of the day."
No comments:
Post a Comment