When my family gathers for a few days over the holidays, usually someone brings along a sore throat or a cough. Try though that unlucky person may to keep the germs from spreading, they almost inevitably do.
I catch colds fairly easily, and I’ve often wondered if insomnia has a part in that. A new study suggests that chronic insomnia does—at a minimum—increase our susceptibility to influenza. Here’s more about the study and precautions poor sleepers can take to stay healthy over the holidays.
The evidence is now solid: short sleepers are far more susceptible to colds than average sleepers. Results of a study published this month in the journal Sleep show that people who sleep 6 hours or less are over 4 times as likely to catch a cold as people who get over 7 hours a night.
Here’s more, including steps you can take to dodge the bullet this year as cold and flu season begins.