Oregon Cosmetology State Board Hair Practice Test 2026 - Free Hair Practice Questions and Study Guide

The term 'contraindicated procedure' refers specifically to a treatment or action that carries a heightened risk of undesirable side effects or complications, making it unsuitable for certain individuals or conditions. When a procedure is deemed contraindicated, it suggests that proceeding with it could potentially harm the client or exacerbate an existing issue. For example, a chemical treatment may be contraindicated for someone with a sensitive scalp or a specific skin condition, as it could lead to irritation or worse problems.

The other choices suggest concepts that do not align with the definition of 'contraindicated.' For instance, stating that a procedure is recommended and safe does not reflect any concern for risks or side effects. Similarly, enhancing beauty treatments or being a standard practice conveys a sense of approval and normalcy, which does not fit within the context of contraindication. The key factor of contraindication is the implied danger and the advisement against proceeding with the procedure in question under certain circumstances, which is why the correct answer focuses on the possibility of undesirable side effects.