Health Tip: Know the Risks of Oral Piercing

(HealthDay News) -- You may think it's attractive or cool to pierce your tongue, but you should be aware of the risks before the procedure.

The American Dental Association explains these potential risks:

• Swelling that could impair breathing.
• Cracking a tooth from biting down on a piercing.
• Severe infection or pain.
• Allergic reaction.
• Nerve damage.
• Excessive drooling.