5 ms·
While the immediate risks are obvious and well-documented, I'm curious to know whether there are any long-term risks associated with lengthy breath-holding such
by YPPH 5y ago
While the immediate risks are obvious and well-documented, I'm curious to know whether there are any long-term risks associated with lengthy breath-holding such as that undertaken by free divers, even when it doesn't result in a black out.
My gut feeling says yes, but I have absolutely no evidence to back up that and it's pure speculation. Something worthy of further study, perhaps, although it would only affect a minority of the population.
An impressive feat but one I wouldn't personally be undertaking.
- Azrael3000 5y agoWhile I don't have any hard evidence to back up my claims, I would tend say no. Reason being is that we are mammals and some mammals live in the ocean like seals. Their bodies have the same reaction to diving than ours [0] and it certainly does them no harm. Sure they are more efficient and better adapted, but the underlying physiological principles are the same. [0]: https://en.wikipedia.org/wiki/Diving_reflex https://en.wikipedia.org/wiki/Diving_reflex
- YPPH 5y agoThe diving reflex is a good point, and it seems there are several defensive mechanism against brain damage whilst holding one's breath. Perhaps I am mistaken.
- darkerside 5y agoWould you assume fasting, depriving your body of necessary for, is also harmful?
- deleted 5y ago[deleted]
- animal531 5y agoQuick googling shows that there might be positive aspects to holding your breath, but I imagine one would have to do a deep dive (no pun intended) into the subject matter before reaching a conclusion.