Sitting at a desktop or laptop can generate a lot of muscle and joint stress. Anything less than perfect posture is a recipe for pain.

I want to summarize a video by Mobeen Syed, M.D, about the influence of vitamin D levels and the severity of Covid-19 symptoms. Linked...

All the mask wearing, social distancing, hand washing and staying at home to prevent coronavirus spread rendered the 2020-2021...