How Denver's Dry Climate Can Affect Your Oral Health
Living in Denver comes with plenty of perks. We have sunshine, beautiful mountain views, and more opportunities to get outside than we could possibly take advantage of. But our Colorado climate also comes with something your mouth may notice: dry air.
Denver's high elevation and low humidity can contribute to dehydration, dry mouth, chapped lips, and other changes that can affect your oral health. As dentists practicing in Denver, we see how these environmental factors can show up in our patients' smiles, especially during the colder, drier months.
The good news is that a few simple habits can help protect your teeth and gums.
Why Does Denver Have Such Dry Air?
Denver sits at more than 5,000 feet above sea level, and our relatively low humidity means there is less moisture in the air. Colorado's sunny weather, outdoor activities, and dry winters can add to the effect.
You might notice the difference on your skin first. Your lips become chapped, your hands feel dry, or you find yourself reaching for a water bottle more often.
Your mouth can be affected in similar ways.
When you become dehydrated, your body may produce less saliva. That matters because saliva is one of your mouth's natural defenses against tooth decay and irritation.
Why Is Saliva Important for Your Teeth?
Saliva does much more than help you swallow your food.
It helps rinse away food particles, neutralize acids produced by bacteria, and protect your teeth from the effects of those acids. It also plays an important role in maintaining a healthy environment for your gums and other tissues in your mouth.
When your mouth stays dry for extended periods, you lose some of that natural protection. This can contribute to:
● Increased risk of cavities
● Bad breath
● Gum irritation
● Tooth sensitivity
● A sticky or uncomfortable feeling in your mouth
● Dry or cracked lips
● Irritation of the tissues inside your mouth
Dry mouth does not necessarily mean that you are dehydrated. Medications, certain health conditions, stress, alcohol, caffeine, and mouth breathing can also contribute to it. That is why persistent dry mouth is something worth mentioning to your dentist.
Can Dry Air Cause Cavities?
Dry air itself does not cause cavities, but it can contribute to conditions that make tooth decay more likely.
When saliva production decreases, your teeth may not receive the same level of protection against acids and bacteria. If you are also frequently sipping coffee, sports drinks, soda, or other acidic or sugary beverages, your teeth may be exposed to additional factors that increase your risk of decay.
This is one reason hydration is so important.
Drinking water regularly throughout the day helps support normal saliva production and gives your mouth a chance to naturally clear away food and bacteria.
Don't Forget About Mouth Breathing
Another factor we often consider when patients complain about a consistently dry mouth is how they breathe.
Mouth breathing, particularly while sleeping, can leave your mouth feeling extremely dry when you wake up. You may also notice morning breath, a sore or dry throat, or the need to drink water as soon as you get out of bed.
There are many reasons someone may breathe through their mouth, including nasal congestion, allergies, anatomy, and sleep related breathing issues.
If waking up with a dry mouth has become your normal, it is worth bringing up at your next dental visit. Your mouth may be giving you a clue about something that deserves a closer look.
How to Protect Your Oral Health in Denver's Dry Climate
You do not need to completely change your routine to help your mouth stay healthy. A few small adjustments can make a difference.
Drink water throughout the day
Try not to wait until you are extremely thirsty to drink. Keeping water nearby can make it easier to stay hydrated, especially if you spend a lot of time outdoors or exercise regularly.
Use a humidifier at night
The air inside your home can become particularly dry when the heat is running. A humidifier in your bedroom can add moisture to the air while you sleep and may help with some of the dryness you notice in the morning.
Pay attention to persistent dry mouth
Occasional dryness is usually not something to worry about. If your mouth consistently feels dry, sticky, or uncomfortable, however, let your dental team know. There may be another contributing factor beyond Denver's climate.
Choose water when possible
You do not have to give up your morning coffee or your favorite beverage. Just be mindful of how frequently your teeth are exposed to sugar and acid throughout the day. Water is an easy way to stay hydrated without adding another source of sugar or acidity.
Keep up with regular dental care
Regular examinations and professional cleanings allow us to identify small changes before they become bigger problems. This is particularly important if you are experiencing dry mouth or have noticed changes in your teeth or gums.
Your Mouth Has to Adapt to Colorado, Too
Denver's climate is part of what makes living here so unique, but it is also something worth considering when you think about your oral health.
If you have noticed that your mouth feels unusually dry, your teeth have become more sensitive, or you are waking up with persistent dry mouth, do not simply assume it is something you have to live with.
Sometimes the solution is as simple as drinking more water or adding a humidifier. Other times, persistent dryness can point to something else, such as medication side effects or mouth breathing, that deserves a closer look.
As your Denver dental team, we want to look at the whole picture, not just your teeth. If something about your oral health has changed, tell us. Understanding what is happening is the first step toward finding the right solution.
From all of us at Wynkoop Dentistry, we are proud to care for our Denver community through every season, dry air and all.
