06/01/2026
I’m starting my year with a journey - of course 🤣 - but hoping to take you with me, woohoo!
It’s a heart health trip 😬
(awwww sorry, no, not Australia or Kef).
With parents & grandparents who’ve mainly died of cardiovascular events, I’ve definitely inherited some heart-related genetic glitches, SNPS…. which means I have to work harder at keeping my heart healthy.
Each week I’ll be highlighting a food and briefly chatting about why it’s a heart health star.
As always I’ll also share a few unrelated-to-food photos to give a sense of time and geography to my chat x
This week it’s OATS.
Or more accurately, beta-glucan in oats, which is a soluble fibre that forms a gel in our gut. Here it traps cholesterol-rich bile acids and gets rid of them.
This may be as clear as mud, with you wondering how removing these cholesterol-rich bile acids in our gut can help lower the cholesterol that’s swimming in our blood!
For this, some brief background info may help:
We need bile acids to digest fats, & our liver makes these bile acids from cholesterol (one of many reasons why cholesterol is important)
Hence, if we’re eliminating this oat-bile acid gluggy concoction, instead of reabsorbing and reusing these acids as we normally would, then our liver has to make MORE bile acids (which needs more cholesterol) in order for us to continue to digest fats with ease.
To do this, the liver pulls cholesterol from our blood stream, thus lowering levels, whilst also making new bile acids, voila!
This cholesterol-binding talent is one of a many reasons why I have great respect for oats. I hope you do too x
An aside: if you don’t feel well eating oats, even gf oats, you may have an intolerance and should steer away from them. There are loads of other effective cholesterol-lowering foods that I’ll be mentioning on this voyage.
Some photos of Dorset at the moment. We’re all kitted out in ski gear ‘coz it’s cccccold in U.K. but the gorse is showing its resilience and already starting to pop, and bushes are packed with haws and sloes. I’m hoping this means birds are having a feast!