Which of the Following Statements Is Correct in Regards to the Application

Multiple Choice

Which of the following statements is correct in regards to the application of cold?

A) When cold is applied to the skin for more than 20 minutes, vasoconstriction occurs
B) When cold is applied to the skin for less than 20 minutes, vasodilation occurs
C) When cold is applied to the skin for less than 20 minutes, the hunting response occurs
D) When cold is applied to the skin for more than 20 to 30 minutes, an intermittent period of vasodilation occurs
E) When cold is applied to the skin, the hunting response always occurs