Dr Baibing Chen, a Michigan-based neurologist who goes by Dr Bing on social media, posted two TikTok videos sharing what he never does due to increased risk of stroke and dementia.

Sleep is important for many things, but not getting enough on a regular basis can be the start of serious health problems ...

Chronic sleep deprivation can drastically affect health and appearance, emphasizing the need for 7-9 hours of sleep nightly.