Why do teeth hurt at night?
Disease description:
Toothaches always occur at night, causing severe pain that wakes people up in the middle of the night, which is very distressing. I would like to understand why toothaches tend to happen at night?
Doctor's answer (1)
Dr. Guo Huijie
The causes of nighttime toothache may involve several factors:
1. Dental issues such as dental caries, periodontitis, and pulpitis are common triggers. These conditions may worsen at night due to increased chewing and biting forces, placing greater pressure on the teeth and thereby intensifying pain.
2. Periodontitis, a common oral disease, may become more apparent at night if oral hygiene is inadequate. Symptoms such as redness, swelling, and bleeding of the gums, along with loose teeth, can further exacerbate discomfort.
3. Temporomandibular joint (TMJ) disorders may also contribute to nighttime tooth pain, as the joint may experience increased pressure during sleep, leading to heightened pain.
To alleviate nighttime toothaches, patients are advised to maintain good oral hygiene and seek timely professional diagnosis and treatment from a dentist.
