Why Do I Get Dry Mouth? 10 Common Causes of Xerostomia

Have you ever found yourself asking, “Why do I get dry mouth?” If so, you’re not alone. Xerostomia, the fancy term for dry mouth, is a common condition that affects many people. But it can be more than just an annoyance – it can impact your overall health and well-being. Our dentist in Lombard, IL, […]

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Have you ever found yourself asking, “Why do I get dry mouth?” If so, you’re not alone. Xerostomia, the fancy term for dry mouth, is a common condition that affects many people. But it can be more than just an annoyance – it can impact your overall health and well-being. Our dentist in Lombard, IL, is here to tell you some common reasons why your mouth might be feeling parched. 

Do you often feel like dry mouth is making your life more difficult? Luckily, there are effective solutions available at Dental Care of Lombard to address bothersome xerostomia. Call Dr. Julie Glud in Lombard, IL, at (630) 629-5700 to see how we can improve your life.

Understanding why dry mouth occurs requires some consideration. In this blog, Dr. Glud explores 10 common causes of dry mouth, from medications to lifestyle choices. Let’s dive in and uncover the mysteries behind that parched feeling!

1. Medications: The Usual Suspects

One of the most common answers to “Why do I get dry mouth?” is medications. Many prescription and over-the-counter drugs record dry mouth as a possible side effect

Common medications that can sap your smile of saliva include:

  • Antihistamines
  • Antidepressants
  • Muscle relaxants
  • Medications for high blood pressure

If you’re on any of these medications, then it’s likely that your mouth may feel cottony, leading you to reach for more water throughout the day. 

2. Systemic Medical Conditions: The Underlying Culprits

Dry mouth can be a symptom of various systemic medical conditions. Diabetes, for instance, can lead to dehydration and a dry mouth due to elevated blood sugar levels.

Furthermore, autoimmune disorders like Sjögren’s syndrome specifically target the glands that produce saliva, leading to xerostomia.

If you’re managing a chronic health condition and wondering, “Why do I get dry mouth?” it might be time to talk to your primary care doctor.

3. Oral Health Conditions: When Your Mouth Isn’t Happy

Certain oral health conditions can also contribute to dry mouth. Gum disease, for example, can interfere with saliva production, leading to a parched, odorous mouth. 

Additionally, if you suffer from oral thrush, the fungal infection can make your mouth feel uncomfortably dry or sticky. 

Keeping up with regular dental check-ups can help address these issues.

4. Genetics and Hereditary Conditions: Blame it on the Genes

Sometimes, the answer to “Why do I get dry mouth?” lies in your genes. If your parents or siblings experience dry mouth, then it’s fairly likely that you might be more prone to it as well.  

Additionally, certain genetic conditions can cause dry mouth. For example, cystic fibrosis can cause xerostomia due to the condition’s effect on the salivary glands and digestive system.

While you can’t change your genetics, being aware of your family history can help you manage the condition better.

5. Certain Foods and Drinks: Watch What You Consume

What you eat and drink can significantly impact your saliva production

Caffeine and alcohol are notorious for causing dry mouth. Salty and spicy foods can also contribute to that desert-like feeling. 

If you find yourself asking, “Why do I get dry mouth?” after a night of margaritas and nachos, you might have your answer.

6. Alcohol and Tobacco Use: The Drying Duo

Speaking of alcohol, both it and tobacco are major culprits when it comes to dry mouth. 

Alcohol dehydrates your body, and that includes your mouth. 

Tobacco, whether smoked or chewed, can reduce saliva flow and lead to a dry, uncomfortable mouth. 

Cutting back on these substances can help alleviate dry mouth symptoms.

7. Recreational Drug Use: A Hidden Cause

Recreational drug use can also be a hidden cause of dry mouth. Drugs like marijuana, methamphetamine, and ecstasy can significantly decrease saliva production. 

If you use recreational drugs and often wonder, “Why do I get dry mouth?” this might be the reason. Reducing drug use and staying adequately hydrated can improve the effects of cotton mouth, thereby enhancing your oral health.

8. Dehydration: When Your Body Needs More Water

Sometimes, the simplest answer to “Why do I get dry mouth?” is dehydration. If you’re not drinking enough water, your body can’t produce enough saliva

This can be exacerbated by factors like hot weather, exercise, or illness. Ensuring you stay hydrated throughout the day is essential for maintaining a moist, healthy mouth.

9. Aging: The Inevitable Factor

As we age, our bodies undergo many changes, and unfortunately, dry mouth can be one of them. Older adults are more likely to experience dry mouth due to the natural decrease in saliva production.

Additionally, older adults are often on multiple medications, which can further contribute to dry mouth. If you’re wondering, “Why do I get dry mouth?” and you’re in your golden years, aging might be the answer.

10. Nerve Damage: When Signals Get Scrambled

Finally, nerve damage can lead to dry mouth. If you’ve had an injury or surgery that affected the nerves in your head or neck, you might experience dry mouth as a result. 

Nerves play a crucial role in signaling the salivary glands to produce saliva, and when those signals are disrupted, your mouth can feel dry and uncomfortable.

Managing and Treating Dry Mouth

According to the American Dental Association, up to 26% of men and up to 33% of women experience xerostomia. While this condition is fairly common, knowing how to manage and treat dry mouth can improve your quality of life. So, let’s explore simple yet effective ways to keep your mouth moist during xerostomia episodes. 

  • Stay Hydrated: Drink plenty of water throughout the day.
  • Chew Sugar-Free Gum: Chomping on gum can help encourage saliva production.
  • Avoid Caffeine and Alcohol: Cut back on these drying substances.
  • Use a Humidifier: Adding moisture to the air can help keep your mouth damp.
  • Practice Great Oral Hygiene: Floss, brush, and rinse regularly. And don’t forget to visit our dentist in Lombard, IL, yearly for check-ups!
  • Talk to Your Primary Care Doctor: If dry mouth persists, consult your primary healthcare provider to explore potential underlying causes and treatments.

Treat Dry Mouth with Dr. Julie Glud in Lombard, IL

So, why do I get dry mouth? The answer can vary from medications and medical conditions to lifestyle choices and genetics. By understanding the common causes and taking proactive steps to manage your symptoms, you can keep your mouth feeling comfortable and healthy

If dry mouth is a persistent problem for you, don’t hesitate to contact Dr. Julie Glud at Dental Care of Lombard. You can request appointments with Dr. Glud online, or you can dial our front desk at (630) 629-5700 for more information. 

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120 E St Charles Rd
Lombard, IL 60148 USA

Phone:

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