What is the most common dental issue experienced during pregnancy?

Gingivitis is indeed the most common dental issue experienced during pregnancy. The hormonal changes that occur during this time, particularly the increase in estrogen and progesterone levels, can lead to an exaggerated response to the bacteria present in dental plaque. This heightened sensitivity can result in inflammation and swelling of the gums, leading to gingivitis.

Women may notice symptoms such as redness, tenderness, and bleeding of the gums, especially when brushing their teeth. If not addressed, gingivitis can progress to more severe periodontal disease, which poses additional risks, including potential preterm birth.

The other options presented—such as tooth demineralization, decreased saliva, and excessive salivation—are dental concerns that can occur during pregnancy but are not as prevalent or directly associated with the oral health changes stemming from hormonal fluctuations as gingivitis is. Thus, gingivitis stands out as the most common and significant dental issue in this population.