On account of being an organ (or rather, a system of organs) whose functions are almost entirely autonomic, most of us don’t think about our gut much. We usually know there’s acid in the stomach, and we usually know there are “good and bad” gut bacteria. But what of the rest of what goes on?
For anyone who has a hazy half-remembered knowledge from school, this will serve as not only a reminder, but a distinct upgrade in knowledge.
Dr. Giuliua Enders talks us through not just the processes of what goes on, but, as a medical doctor, also many instances of what can go wrong, for example:
- Why do some people’s bodies mistake nuts for a deadly threat (and consequently, accidentally elevate them to the status of actually becoming a deadly threat)?
- Why are some people lactose-intolerant, and why do food intolerances often pop up later with age?
- Why do constipation and diarrhoea happen?
- Why is it that stress can cause stomach ulcers?
The style of writing is light and easy-reading, and the illustrations are clear too. This is a very accessible book that doesn’t assume prior knowledge, and also doesn’t skimp on the scientific explanations—there’s no dumbing down here.
Bottom line: knowing what goes on in our gut as akin to knowing what goes on under the hood of a car. A lot of the time we don’t need to know, but knowing can make a big difference from time to time, and that’s when you’ll wish you’d learned!
