Final answer:
The high-potency (group 2) topical steroid from the given options is Halcinonide (Halog), which is a powerful corticosteroid used under prescription for severe skin conditions.
Step-by-step explanation:
The question asks to identify which of the following is considered a high-potency (group 2) topical steroid:
- Hydrocortisone 1%
- Halcinonide (Halog)
- Triamcinolone acetonide
- Methylprednisolone (Medrol)
The answer to this question is Halcinonide (Halog), which is a group 2, high-potency corticosteroid. It is used specifically to treat skin conditions that are responsive to corticosteroids. Medications like hydrocortisone, which are available over the counter, are much less potent and are often used for mild skin irritations. Unlike hydrocortisone, high-potency corticosteroids like Halcinonide require a prescription and should be used under the guidance of a healthcare provider to manage more severe inflammatory skin conditions.