What is a common side effect of corticosteroids when used topically?

When corticosteroids are used topically, one of the common side effects is skin irritation. This can manifest as redness, itching, or a burning sensation at the site of application. Topical corticosteroids work by reducing inflammation, but they can also affect the skin's barrier function, leading to irritation or localized reactions. It’s important for healthcare providers to counsel patients about the potential for skin irritation when prescribing these medications, and to monitor for any adverse effects during treatment. Understanding the potential for skin irritation is vital for ensuring patient comfort and adherence to therapy.