When drinking hydrogen water, can hydrogen be absorbed from the digestive tract? How is it absorbed?

Gas can be completely absorbed from the digestive tract, which conforms to the law of substance diffusion thatgas dissolves in liquid or water, which is no different from the dissolution of other substances such as glucose or salt. Glucose can be absorbed by the digestive tract, and gas can also be absorbed, all through diffusion, from the high concentration part to the low concentration part. Gas enters and leaves cells through gas channels on the cell membrane. Modern research evidence has found that gases are similar to ions and also need gas channels. Small molecules of gas usually borrow from other substances’ membrane channels. For example, water channels are proven to be a kind of gas channel, the gas can enter or leave the cell across the water channel according to the concentration gradient.