Sleeping with a television or light on in the room may be a risk factor for gaining weight or developing obesity, according to a new study (n=43,722), the first to find an association between any exposure to artificial light at night while sleeping and weight gain in women.

Sleeping with a television or light on in the room may be a risk factor for gaining weight or developing obesity, according to a new study (n=43,722), the first to find an association between any exposure to artificial light at night while sleeping and weight gain in women.: http://bit.ly/2KapjPw Read more... http://bit.ly/2K7NsGp