If you’ve recovered from COVID-19 but still don’t feel like yourself, you’re not alone. Many people experience lingering symptoms weeks or even months later. This condition, known as long COVID, can affect your entire body – including your mouth. As a result, our dentist in Dallas, TX, is seeing more patients with oral issues related to long COVID.
Are you noticing more dental problems since contracting COVID? Don’t ignore them – schedule a visit with Dr. Mihir Patel or Dr. Shaun Sigurdson in Dallas, TX, to keep your smile in top condition. Call Lakewood Dental Group at (214) 827-1885 to request a visit now!
In this post, we explore how long COVID may harm your teeth and gums and what a dentist in Dallas, TX, can do to help you feel better and protect your smile.
What Is Long COVID?
Long COVID, also called post-acute COVID or post-COVID condition, is when symptoms continue long after a COVID-19 infection. These symptoms can be physical, mental, or both. Some of the most common signs include:
- Fatigue
- Brain fog
- Shortness of breath
- Sleep trouble
- Loss of taste or smell
- Muscle aches
According to our dentist in Dallas, TX, dry mouth, tooth pain, gum disease, and mouth sores are becoming more common among patients with long COVID.
Dry Mouth After COVID-19
Research suggests that dry mouth (xerostomia) is one of the top complaints in long COVID patients, affecting nearly 50% of participants in one study. When your body stops producing enough saliva, it puts your mouth at risk.
Saliva balances pH levels, helps wash away food particles, and protects your teeth from bacteria. Without enough saliva, you may experience:
- Bad breath
- Increased plaque buildup
- Tooth decay
- Uncomfortable sensations in your mouth
If dry mouth becomes chronic, your dentist in Dallas, TX, can create a long-term care plan just for you.
Gum Inflammation and Bleeding
Long COVID can lead to chronic inflammation in the body, which may show up in your gums. Many people experience bleeding, swelling, and tenderness – even if they never had gum issues before.
Gum inflammation can be a warning sign of gingivitis or more advanced gum disease. Left untreated, it can lead to:
- Receding gums
- Loose teeth
- Tooth loss
Our dentist in Dallas, TX, stresses the importance of early treatment. Professional cleanings, antibacterial rinses, and good home care can help reduce inflammation and stop gum disease from getting worse. Your dentist in Dallas, TX, can also check for bone loss using X-rays if symptoms persist.
Tooth Sensitivity and Pain
Some patients with long COVID develop unexplained tooth pain or new sensitivity to hot or cold foods. This may be caused by nerve inflammation, enamel wear, or dry mouth.
Stress-related grinding can also cause microscopic cracks in your teeth, making them more sensitive. Your dentist in Dallas, TX, will examine your teeth and ask about your symptoms. They may suggest:
- Desensitizing toothpaste
- Fluoride varnish
- Nightguards for grinding
- Dietary changes
Tooth pain can be frustrating and disruptive. A knowledgeable dentist in Dallas, TX, wants to help you get relief and prevent future problems.
Sudden Tooth Loss in Long COVID Patients
Though rare, some people with long COVID have reported sudden tooth loss without trauma or decay. In many cases, this is linked to pre-existing gum disease made worse by illness and inflammation.
COVID-19 may also damage blood vessels, including those that support your teeth and gums. This can weaken the tissue and cause teeth to become loose. Your dentist in Dallas, TX, urges patients to act fast if they notice:
- Wiggly teeth
- Receding gums
- Teeth shifting out of place
- Unexplained bleeding
If tooth loss does occur, your dentist in Dallas, TX, offers solutions like dental implants, bridges, or dentures to restore your smile and function.
Mouth Sores and Long COVID
Long COVID may cause painful mouth sores in some patients. These sores can appear on the tongue, lips, cheeks, or gums. They may burn, sting, or bleed and can make eating difficult. These sores may result from:
- A weakened immune system
- Stress or fatigue
- Vitamin deficiencies
- Fungal or viral infections
Your dentist in Dallas, TX, can diagnose the cause and recommend the right treatment. This may include medicated mouthwashes, supplements, or antiviral treatments. If sores last longer than 10 days, your dentist in Dallas, TX, will need to rule out more serious concerns.
Loss of Taste and Its Impact on Oral Health
Loss of taste is a known symptom of COVID-19 and long COVID. What many don’t realize is how this change can affect your eating and hygiene habits. If food doesn’t taste right, you may:
- Skip meals
- Avoid healthy foods, like fruits and veggies
- Crave more sugar, salt, or processed foods
- Avoid brushing and flossing
Poor nutrition and oral care can lead to cavities and gum problems. Our dentist in Dallas, TX, encourages patients to continue brushing twice a day and flossing daily – even if food doesn’t taste the same.
Why Regular Dental Visits Matter
Seeing your dentist in Dallas, TX, regularly is essential, especially if you’re dealing with long COVID. Even if you feel tired or overwhelmed, don’t skip your checkups. At each visit, your dentist in Dallas, TX, will:
- Clean your teeth
- Check for cavities or gum disease
- Monitor any changes caused by long COVID
- Offer advice to keep your mouth healthy
Early treatment can stop small problems from becoming serious. If you’re immunocompromised, ask your dentist in Dallas, TX, about extra safety measures during your appointment.
Simple Tips to Care for Your Mouth at Home
To support your smile during recovery, follow these easy steps:
- Brush in the morning and at night with enamel-restoring toothpaste
- Floss daily
- Drink plenty of water
- Avoid overly acidic and sweet foods
- Rinse with alcohol-free mouthwash
- Visit your dentist in Dallas, TX, every six months
These habits help protect against cavities, gum disease, and dry mouth. Plus, your dentist in Dallas, TX, can personalize your care plan based on your unique symptoms and health needs.
Dentist in Dallas, TX, Helps You Fight Long COVID
From dry mouth and gum inflammation to tooth loss and mouth sores, the effects of long COVID are real – but treatable.
Our skilled dentist in Dallas, TX, is here to help you recover and stay on top of your oral health. So, don’t wait for symptoms to get worse. Click here to reserve an appointment at Lakewood Dental Group, or call our care coordinator at (214) 827-1885 for help booking a visit.


