Are Having Dry Mouth and Having Dry Eyes Related?

Mar 1, 2024

Avon Vision Associates 860-677-6444

New Hartford Eye Associates 860-379-7183

Do you ever have dry eye and dry mouth at the same time? It can be frustrating to deal with these symptoms, but did you know that they may be related? In this blog post, we’ll explore the link between dry mouth and dry eye as well as some potential causes and treatment options.  

Understanding these symptoms 

Dry mouth, also known as xerostomia, occurs when the salivary glands in your mouth don’t make enough saliva to keep your mouth wet. Dry mouth can cause a range of symptoms, such as a sticky feeling in your mouth, trouble swallowing, and an increased risk of dental issues.  

Similarly, dry eye happens when your eyes can’t make enough tears to keep them lubricated or when they produce poor-quality tears. This can lead to irritation, redness, and a gritty feeling in your eyes

Possible links between dry eye and dry mouth 

1. Certain medications 

Some medications can cause both dry mouth and dry eyes by reducing saliva and tear production. If you’re dealing with these symptoms, ask your doctor if your medications could be to blame.  

2. Autoimmune diseases 

Another potential cause of dry mouth and dry eyes is certain autoimmune diseases like Sjogren’s syndrome. This condition attacks moisture-producing glands in your body, resulting in chronic dryness in the mouth and eyes. This condition can be diagnosed by an eye doctor who specializes in treating dry eye symptoms like Avon Vision Associates and New Hartford Eye Associates.  

3. Dehydration 

Dehydration can also contribute to both dry mouth and dry eyes. If you’re not drinking enough water, it can affect saliva and tear production, leading to discomfort in both areas. Stay hydrated by drinking plenty of water throughout the day and avoiding dehydrating beverages like alcohol or caffeine. 

4. Environmental factors 

Environmental factors such as low humidity or exposure to smoke or wind can also lead to dry eye and dry mouth. If you live in a dry climate or work in an environment with poor air quality, consider using a humidifier in your home or workplace to add moisture to the air. Additionally, wearing sunglasses or protective eyewear outdoors can protect your eyes from irritants that may worsen your symptoms.  

How to treat dry eye and dry mouth 

If you’re dealing with both dry eyes and dry mouth, there are several ways to manage your symptoms. For dry eyes, you can try artificial tears or prescription eye drops to keep your eyes lubricated. For dry mouth, drink plenty of water throughout the day, use sugar-free lozenges or gum to stimulate saliva production, or use saliva substitutes for relief. In more severe cases, your eye doctor may recommend other treatments such as light therapy or special contact lenses for dry eye or prescription medications for Sjogren’s syndrome. 

In conclusion, while dry mouth and dry eyes may seem like separate issues, they can be connected. By understanding the relationship between these two symptoms and addressing their underlying causes, you can take steps to improve your overall eye and oral health.  

If you’re experiencing persistent dry mouth or dry eyes, schedule an appointment with our experienced eye doctors who specialize in treating dry eye. We’ll figure out what’s causing your symptoms and provide personalized treatment at our dry eye center in Avon or New Hartford to help you find lasting relief!