Celecoxib 100 mg is a widely used pain-relief medication that belongs to the COX-2 inhibitor class of NSAIDs. It is primarily prescribed for managing conditions like arthritis, back pain, and other inflammatory disorders. Unlike traditional NSAIDs, celecoxib specifically targets the COX-2 enzyme, which helps reduce pain and swelling while lowering the risk of stomach irritation and ulcers. Its long-lasting effect makes it a convenient option for those needing sustained pain relief. However, while it is generally well-tolerated, patients with a history of heart disease or kidney problems should consult their doctor before using it regularly.