Colorado Cosmetology Written Practice Exam

Why is using a tourniquet not recommended when performing first aid for a cut?

1. It can cause dizziness

2. It is ineffective in stopping bleeding

3. It may result in subsequent medical amputation

4. It requires professional training to apply

The correct answer is: It can cause dizziness

The choice that highlights why a tourniquet is not recommended when performing first aid for a cut focuses on the potential for causing significant harm, rather than just symptoms like dizziness. Using a tourniquet can restrict blood flow to the affected area, leading to tissue damage, and in extreme cases, could necessitate amputation if it is not applied correctly or left on for an extended period. In the context of first aid, a tourniquet is typically seen as a last resort for serious bleeding that cannot be controlled by other means. The idea is to stabilize the person and get them professional medical help as quickly as possible, rather than trying to manage the situation with something that can lead to more serious complications. While dizziness can occur due to various factors in a first aid situation, it is essentially a secondary concern compared to the risks involved with tourniquet use. Hence, understanding the implications of using a tourniquet is crucial for anyone providing first aid.