What’s behind 3 a.m. wake-ups in older people — and should you worry?
Waking up in the middle of the night isn’t anything unusual because it can happen to anyone. However, experts argue that waking up between 2 a.m. and 3 a.m. repeatedly can signal underlying health issues. Dr. Eric Berg DC, who is very popular on the social media, sharing advice on nutrition and healthy habits, admitted…