The statement that indicates the need for further teaching is: "I should place the frozen body part in hot water, around 110° to 114°F (43.3° to 45.6°C)."
Step-by-step explanation:
When treating frostbite, it is important to avoid using hot water or applying direct heat to the frozen body part. Placing the frozen body part in hot water can actually cause further damage and increase the risk of burns. Therefore, this statement shows a misunderstanding of the appropriate treatment for frostbite.
The correct treatment for frostbite includes:
1. Gradual warming: It is important to thaw the frozen body part slowly and gently. Rapidly warming the affected area can lead to tissue damage. Soaking the frozen body part in hot water is not recommended.
2. Warm moist towel: Wrapping the frozen body part in a warm moist towel is a correct step. This can help slowly and gently thaw the area.
3. Avoid vigorous rubbing: Rubbing or massaging the frozen body part vigorously should be avoided. This can cause further damage to the tissues.
4. Wrapping and elevating: After the frozen part is warmed, it should be wrapped in clean material to protect it from further injury and infection. Elevating the affected area can help reduce swelling.
In summary, the statement "I should place the frozen body part in hot water, around 110° to 114°F (43.3° to 45.6°C)" indicates a need for further teaching as it contradicts the appropriate treatment for frostbite.