Blood tests have traditionally been performed by doctors looking for sickness. But now we live in an age of empowered medicine where people can do blood tests for health.

I’m currently off work with Covid and in isolation. I’m feeling pretty well but I’m feeling pretty bored, so I thought I’d make my first video.

I’m Daniel Grant, a doctor with a passion for prevention (and also space and sport). Come and join me as I delve into the field of stealth health and everything interesting in between.