AST Surgical Technologist Practice Exam

What topical steroid is commonly used to reduce inflammation post-eye surgery?

1. Hydrocortisone

2. Depo-Medrol

3. Prednisone

4. Betamethasone

The correct answer is: Depo-Medrol

Betamethasone is commonly used to reduce inflammation after eye surgery due to its potent anti-inflammatory properties. This corticosteroid effectively decreases redness, swelling, and allergic reactions that can occur postoperatively. It acts by inhibiting various immune responses and decreasing inflammation at the cellular level, making it particularly effective in the sensitive tissues of the eye. While hydrocortisone is a mild topical steroid and commonly used for less severe skin conditions, it may not be strong enough for the level of inflammation typically associated with post-surgical recovery in the ocular area. Prednisone is generally used systemically rather than topically and may not be as targeted or effective for localized ocular inflammation. Depo-Medrol is a more extended-release steroid used for joint injections or systemic treatments, making it less ideal for direct post-eye surgery care. In contrast, betamethasone's formulation is suitable for eye conditions, allowing it to be used effectively after ocular surgeries to control inflammation and promote healing.