trench. n. 1. A deep furrow or ditch. 2. A long narrow ditch embanked with its own soil and used for concealment and protection in warfare. 3. A long, steep-sided valley on the ocean floor. v. trenched, trenchÂ·ing, trenchÂ·es. v. tr. 1. To dig or make a trench or trenches in (land or an area, for example).
Moreover, constant salty taste in the mouth can also occur due to leakage of the cerebrospinal fluid. How to Get Rid of Salty Taste in the Mouth. The treatment for salty taste in mouth will differ from one person to another, depending on the underlying cause triggering the saltiness. Drink Fluids. Increasing the amount of fluid intake is important to get rid of the salty taste caused by dehydration.
Post Nasal Drip. Post nasal drips caused by sinus infections, allergies, or just excessive mucus production in the throat, results in mucus accumulation in the back of the nose and throat. When the mucus drains down to the mouth, it causes a salty taste in the mouth.