Adult Analgesic Tablet. Aspirin is known as a salicylate and a nonsteroidal anti-inflammatory drug (NSAID). Caffeine may help increase the effects of aspirin on pain.
Dent Clin North Am. 2016 Apr;60(2):347-66. doi: 10.1016/j.cden.2015.11.006. Update on Analgesic Medication for Adult and Pediatric Dental Patients.
In recent years, multiple research trials as well as systematic reviews and meta- analyses suggest the usefulness of ketamine as a strong analgesic used in.