Can drinking beer cause toothache?

Whether drinking beer causes toothache depends on whether the individual has existing oral diseases—it may cause pain in some cases, but not in others.

1. Yes: If a person already suffers from oral conditions such as pulpitis, pericoronitis of wisdom teeth, or dental caries, drinking beer may trigger or worsen pain due to alcohol irritation. Additionally, beer consumption can increase blood circulation in the affected area, potentially leading to pain. In such cases, drinking beer typically results in toothache.

2. No: Under normal circumstances, if an individual does not have any oral disease, moderate beer consumption generally will not lead to toothache. However, it is still advisable to avoid excessive alcohol intake in daily life to prevent increased liver burden and reduce the risk of developing liver diseases.

If oral diseases are present and dietary habits are not properly managed—such as frequently consuming spicy or irritating foods—toothache may also occur. For relief of tooth pain, individuals can take analgesic medications under a doctor's guidance. Commonly used medications include ibuprofen sustained-release capsules and acetaminophen tablets.