Dry mouth
It’s natural to have a dry mouth from time to time if you’re dehydrated or worried, but a constantly dry mouth can indicate an underlying problem.
If you have an unusually dry mouth (known as xerostomia), you should see your dentist or doctor so they can try to figure out what’s causing it.

A dry mouth can be caused by a variety of factors.
When the salivary glands in your mouth don’t produce enough saliva, you have a dry mouth.

This is frequently the result of dehydration, which means your body lacks the necessary liquids to generate saliva.
When you’re anxious or tense, it’s also typical for your mouth to become dry.

A dry mouth can be caused by a variety of underlying issues or medical conditions, including:

Many medications, including antidepressants, antihistamines, and diuretics, can cause dry mouth; read the booklet that came with your pill or look it up in the medicines section to see if dry mouth is listed as a side effect.

a clogged nose — sleeping with your mouth open can cause your nose to dry out.
Diabetes is a long-term condition in which a person’s blood sugar level rises too high.

The salivary glands can become inflamed as a result of head and neck radiation (mucositis)
Sjögren’s syndrome is a disorder in which the immune system assaults the salivary glands and destroys them.

If you see your dentist or GP, be sure to tell them about any other symptoms you’re having and any treatments you’re receiving, since this will aid them in determining why your mouth is dry.

What difficulties can be caused by a dry mouth?

Saliva plays a crucial part in maintaining the health of your mouth.
You may also face a variety of additional issues if you have a dry mouth, including:
a scorching or painful sensation in your mouth
lips that are parched
stale breath (halitosis)
a loss of or change in one’s sense of taste

oral thrush and other recurring mouth illnesses
Gum disease and tooth decay
speaking, eating, or swallowing difficulties
If you have a dry mouth, it’s critical to practice good oral hygiene to avoid dental complications. You should also see a dentist on a regular basis so that any concerns can be identified and treated early on.

How to Get Rid of a Dry Mouth?
Taking care of the root of the problem!
If your doctor or dentist can figure out what’s causing your dry mouth, addressing it may help you feel better.

If your doctor suspects that a drug is causing your dry mouth, he or she may cut your dose or suggest that you try a different prescription.
Nasal decongestants for a blocked nose and insulin for diabetes are two of the illnesses described above that have specialized therapies.