Blood Pressure Medications and Your Oral Health

Calcium channel blockers (CCBs) are used to treat patients with high blood pressure or other heart conditions. They operate by widening the blood vessels, making it easier for the heart to pump blood. In some patients, though, this can cause a big change in gum tissue. Though only affecting a small percentage of people, the gum tissue may become thick and lumpy. It sometimes abnormally extends over the teeth, covering them slightly. Not only can this make you feel self-conscious in social situations, but gingival hyperplasia is uncomfortable and makes it difficult to chew food.

Furthermore, the overgrowth of gum tissue makes it very difficult for a toothbrush or floss to clean in between the teeth. It may also reduce the flow of saliva, which will not only cause dry mouth, but will also reduce the saliva’s natural protective effects on the teeth and gums. All this greatly affects oral hygiene and can lead to gum disease if the gingival hyperplasia is not treated promptly. Unfortunately, poor oral hygiene contributes to gum overgrowth, so this condition can easily get out of hand.