I don't think. I know this.Slomo said:And yet they are still muscles you either conscioisly or unconsciously control. And being muscles, like all other muscles in our body, if they don't get used they will atrophy. What exactly is it that makes you think otherwise?
Slomo said:As mentioned, your heart is ALWAYS working. But you did touch almost get it right. If you don't ever work out and stress your heart just enough then over time it too will get weaker. And yes, eventually you would die from a weak heart. Look it up for yourself, this does happen, and is in fact happening to my own mother right now.
And yes, it IS possible to train your external sphincter to remain open all the time (or at least not always closed). This is how we start out as babies, and only through the mental conditioning of potty training do we learn to keep it reflexively closed. Because we have full conscious control of our external sphincter.
You are also wrong, it is our internal (or bladder neck) sphincter which we have no conscious control over. That doesn't mean it isn't being controlled though. IF the external sphincter is always open, our subconscious minds will slowly learn there is no need to hold the internal sphincter closed as often. And yes, that means with time it too will beging to atrophy. Come on now, this is simple biology. You should be able to understand this stuff.
This is so full of misinformation I don't even know where to start.
First, "weak heart" is totally unrelated to our discussion and involves an infarction and not lack of use.
Second, you can't consciously keep external sphincter open at all times (try and see if you can keep a hole opened in your anus 24/7)
Third, babies also have a tonically contracted external sphincter but the parasympathetic reflex at S2-S4 occurs without any interruption
Please try to listen to criticism.