Best dentist in Adambakkam | 🌙 Why Tooth Pain Increases at Night – Real Reason Explained Tooth pain often feels worse at night due to increased blood flow to the head when lying down, which puts extra pressure on inflamed nerves inside the tooth. Common causes include cavities, gum infection, or an underlying dental abscess. With fewer distractions at night, the brain becomes more aware of pain, making symptoms like throbbing, sensitivity, or jaw discomfort feel more intense. Many people search for tooth pain at night relief or why toothache worsens at night when sleep is disturbed. While temporary remedies may help, persistent or severe night pain indicates the need for professional dental care. Ignoring it can lead to worsening infection and complications. If you are experiencing continuous discomfort, consult a dentist for proper diagnosis and treatment. At Dr. Akkshaya Dental & Aesthetics in Adambakkam, Chennai, we provide effective and pain-free solutions for long-lasting tooth pain relief.