Can a human stomach digest lettuce
Well, it's managed to so far for me ;)
I would hope so.
Yes. Have you ever eaten a salad? There is lettuce in most salads and people eat it all the time. And it's healthy.
Well, my sister has salad practically every day...
I hope so....
yeah, and rubber too.
Yes, and all kinds of other vegetables too.
If you mean whether or not the body will pass it, the answer is yes. However, our bodies lack the enzyme required to break it down completely. The same is true for corn. Hence, corn poopies. :0