Individuals living with dementia can become especially sensitive in their mouths, leading to avoidance or refusal of their previous oral hygiene routine.
An effective oral hygiene routine breaks up bacterial biofilms and raises the pH of the mouth to reduce further bacterial growth. This stops bad bacteria in their tracks, including the bacteria that cause cavities and can contribute to worsening of dementia.
Mouth bacteria thrive in acidic environments (low pH) but die in alkaline environments (high pH). As bacteria grow, they create biofilm (plaque). By regularly increasing the pH of the mouth and breaking up the biofilm, you can prevent cavities and tooth pain, and reduce the bad bacteria load in the body.
If their previous oral routine is no longer acceptable, here are some alternatives that still achieve the goal of breaking up biofilms and raising the pH of the mouth:
Stiff bristles can be painful to sensitive gums. Brushing is best done twice a day, but more than that can lead to painful tears in the gums.
Baking soda is less drying, more gentle on the teeth, and raises the pH of the mouth, which inhibits bacterial growth. - Desert Essence - Dr. Bronner’s - Wellnesse - Better & Better
This can be faster and easier than brushing methods and is highly effective at getting rid of bacteria in the mouth. Can be used first thing in the morning and before bed. - Dr. Tung’s Copper Tongue Cleaner
Baking soda in water is an effective and gentle oral rinse that raises the pH of the mouth, inhibiting bacterial growth after meals. Make it yourself by mixing ½ teaspoon of baking soda in 4 ounces of warm water, or try an alkanizing (pH raising) mouthwash: - Uncle Harry's Miracle Mouthwash
If rinsing and spitting won’t work, xylitol mixed into water or other beverages tastes like sugar, reduces bacteria growth in the mouth, and can be swallowed safely. Mix 1/4 teaspoon xylitol in a 6oz beverage. - DureLife Birch XYLITOL
Xylitol-based chewing gum or mints starve oral bacteria. They can be used throughout the day. - PUR Gum - Zellies Mints
Eating milk and cheese after other foods can help protect teeth. Having a piece of cheese at the very end of meals stimulates saliva to clean the mouth and raises the pH.
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