HMS, BM EQ-Bank 131 MC

During a 3-hour mountain bike ride in hot conditions, which sign indicates the digestive and endocrine systems require immediate first aid intervention?

Muscle cramping with normal sweating
Decreased urination with confusion
Rapid breathing with thirst
Fatigue with hunger

Show Answers Only

\(B\)

Show Worked Solution

Consider Option B: Decreased urination with confusion

Decreased urination shows digestive system stress while confusion indicates endocrine system involvement in blood glucose regulation.

Other Options:

A is incorrect: Primary muscular system involvement
C is incorrect: Respiratory system response
D is incorrect: Normal exercise response

\(\Rightarrow B\)