I recently listened to a BBC Radio 4 programme that suggested that there is an inherent chirality in the universe. Cite
One of the upshots of this is that if your right testicle hangs down further than your left then there is a good chance that your heart is on the right rather than the left side of your chest cavity.
I checked and unfortunately for me, my right testicle is lower than my left. Does anyone know how to check which side of my chest my heart is without a stethoscope? Also what is the statistical chance of this occuring if true? It sounds like rubbish to me, but I’m not knowledgeable in biology so it could be true. I have had my blood pressure taken on a number of occasions, surely the Doctor or nurse doing this would have noticed if my heart position were reversed.