saliva to remain comfortably moist. Saliva plays several important roles. It helps people speak, chew, and swallow, protects the tissues inside the mouth, and helps neutralize acids produced by bacteria.
Although waking up with a dry mouth is common and often has a straightforward explanation, persistent symptoms can sometimes point to an underlying health issue that deserves attention.
The good news is that identifying the cause can often help you find an effective solution. Below are eight common reasons you may experience a dry mouth at night, along with practical
