Gum disease and diabetes: why each one makes the other harder

Gum disease is one of the most common problems a dentist sees, and for a long time it can be nearly silent. Many people with it feel no pain at all. If you also have diabetes, the stakes are a little higher, because each condition tends to make the other harder to manage.

What gum disease actually is

It begins with plaque, the sticky bacterial film that builds up on teeth every day. When plaque sits along the gumline, the gums react. They get red, puffy and tender, and they bleed easily when you brush or floss. That early stage is called gingivitis, and it can usually be reversed with better home care and a professional cleaning.

If it is left alone, the infection can move below the gumline. This is periodontal disease, also called periodontitis. The bacteria and the body's own response to them begin to break down the bone and tissue that hold your teeth in place. Gums pull away from the teeth, pockets form, and teeth can loosen. This stage cannot be fully reversed, but it can be treated and held in check.

Several things raise the risk, including smoking, a family history of gum problems, some medications that dry the mouth, and diabetes.

Signs to watch for include:

• Gums that bleed when you brush or floss
• Red, swollen or tender gums
• Persistent bad breath or a bad taste that does not go away
• Gums that look like they are pulling back, so teeth seem longer
• Teeth that feel loose or shift position, or a change in how your bite fits together
• Pus or a bump along the gums

Because early gum disease often does not hurt, checkups matter. Your dentist can see and measure what you cannot feel.

The two-way link with diabetes

The connection between diabetes and gum disease runs in both directions, and it is well recognized in mainstream dental and medical guidance.

When blood sugar runs high, the body has a harder time fighting infection, and the mouth is no exception. High glucose levels can also affect the small blood vessels that bring healing to the gums. For people with diabetes, gum infections tend to start more easily, be more severe, and heal more slowly. Dry mouth, which is common with diabetes, adds to the problem because saliva is part of the mouth's natural defense.

It also works the other way around. A serious gum infection is a source of ongoing inflammation in the body, and that can make blood sugar harder to keep steady. Treating gum disease can be one more helpful step in your overall care, alongside the guidance from your doctor.

None of this is a reason to panic. It is a reason to treat your mouth as part of your health plan and not a separate department.

What you can do

• Brush twice a day with fluoride toothpaste, and floss once a day. Cleaning between teeth is where gum disease usually starts.
• Keep up with your doctor's plan for managing blood sugar. A steadier blood sugar is good for your gums too.
• Tell your dentist you have diabetes, and let the office know about changes in your health or medications. Current patients can use the medical history update form for that.
• Do not skip checkups and cleanings just because nothing hurts.
• If you smoke, ask your doctor about help quitting. Smoking is one of the strongest risk factors for gum disease.
• Call the office if your gums bleed regularly, if you have a sore that is slow to heal, or if you notice dryness or burning in your mouth.

What treatment looks like

What your dentist recommends depends on how far the disease has gone. In the early stage, a thorough cleaning and a better home routine may be all it takes. When there is buildup below the gumline, the dentist may recommend a deeper cleaning to remove plaque and tartar from the root surfaces and help the gums reattach. In advanced cases, more involved treatment may be discussed. Whatever the plan, you should hear a clear explanation of what was found and what the options are before anything is done.

After treatment, the home routine becomes even more important, and more frequent cleaning visits are common for people who have had gum disease. That is not a punishment. Periodontal disease tends to return if plaque is allowed to build back up, and regular care is how you keep it quiet.

Start the conversation

Dr. Cronkhite and the team at Mill Creek Family Dental offer cleanings and oral exams, and Dr. Cronkhite explains diagnosis, treatment and options so you know what is going on in your own mouth. If you live in the Lafayette area, have diabetes, and have not had your gums checked in a while, call 765-471-6025 to set up a visit. Forms for new patients can be filled out at home before your first appointment, which saves time when you arrive.