So basically once your body has all the nutrients it needs to grow or make the things it needs to make, it makes them. Even more extra stuff it doesn’t need, it doesn’t use. Makes sense.
This also appears to apply to the immune system. There’s zero evidence that supplements that are supposed to “boost your immune system” do any such thing. Yes your immune system functions best if you have good nutrition, but that’s it. Even better nutrition just isn’t a thing.
Side rant, sorry, but I had this conversation with a relative during covid, she was touting supplements to ‘boost her immune system’. There’s one way we have found that really does actually boost your immune system, that works with your natural defences by training them specifically to fight a particular disease. Vaccination.
This also appears to apply to the immune system. There’s zero evidence that supplements that are supposed to “boost your immune system” do any such thing. Yes your immune system functions best if you have good nutrition, but that’s it. Even better nutrition just isn’t a thing.
Side rant, sorry, but I had this conversation with a relative during covid, she was touting supplements to ‘boost her immune system’. There’s one way we have found that really does actually boost your immune system, that works with your natural defences by training them specifically to fight a particular disease. Vaccination.