Ever feel like you're constantly reaching for a glass of water? That parched, cotton-mouth sensation can be incredibly annoying. So, why is your mouth so dry? The technical term is xerostomia, and several factors can contribute to it.
One common culprit is dehydration. Not drinking enough fluids throughout the day significantly reduces saliva production. Certain medications, like antihistamines, antidepressants, and blood pressure medications, are also notorious for causing dry mouth as a side effect.
Other potential causes include medical conditions such as diabetes, Sjögren's syndrome, and sleep apnea. Even simple things like mouth breathing, especially while sleeping, can dry out your oral cavity. Finally, cancer treatments like chemotherapy and radiation can damage salivary glands.
If dry mouth persists, it's best to consult with your doctor or dentist. They can help identify the underlying cause and recommend appropriate treatments, which might include over-the-counter saliva substitutes, prescription medications, or lifestyle changes. Don't let your mouth feel like the desert – find out why and get relief!
