after revealing that a dentist might be able to tell whether a patient is pregnant just by looking at their mouth. TikTok user @thatdentalgal_ who boasts nearly 14,000 followers, has been sharing tips about what a dentist can detect, including eating disorders, sinus infections, and whether someone is a smoker.Sukhmani, who identifies as a fourth-year dental student on her TikTok profile, has garnered over 75,000 likes on her "Part 3" of the video series, which explains that there are a few indicators in a patient’s mouth that may reveal a pregnancy, including nausea and enamel erosion and "pregnancy gingivitis," which she said is seen in up to 30-50% of expectant women.