Dry mouth, or xerostomia, occurs when there is not enough saliva (or "spit") to lubricate the tongue, gums, and inside of the cheeks. Saliva is critical for chewing, swallowing, digestion ...

LA grades C and D are considered severe GERD. Treatment of EE With Proton Pump Inhibitors Nonsevere GERD can often be managed with lifestyle modifications and medication, whereas patients with more ...