Repeated vomiting can lead to erosion of dental enamel, sialadenosis, which is swelling of the parotid gland, and halitosis, or very bad breath.
反复呕吐会导致牙釉质被胃酸腐蚀,唾液腺良性肥大,表现为腮腺肿胀,还有口臭。
英语百科
Parotitis
Parotitis is an inflammation of one or both parotid glands, the major salivary glands located on either side of the face, in humans. The parotid gland is the salivary gland most commonly affected by inflammation.