Q

How does the stomach maintain its acidic environment during digestion?

From 5 years of verified research · Vassili Sandqvist
A

The stomach maintains a pH between 1.5 and 3.5 through the secretion of hydrochloric acid by parietal cells. This process is influenced by neural stimulation, gastric distention, hormonal signals, and buffers entering the stomach.

This is one answer. The complete system — the psychology, the biology, and the method — is in the book.

Read The Willpower Lie →
Found an error? Let me know →