Heat cramps that develop during vigorous physical activity in hot temperatures are due to
A. a fluid and electrolyte imbalance.
B. blood flow being diverted away from the muscles to the heart.
C. an internal body temperature exceeding 105°F.
D. an elevation in blood pressure.
Answer:A
Heat cramps that develop during vigorous physical activity in hot temperatures are due to
A. a fluid and electrolyte imbalance. B. blood flow being diverted away from the muscles to the heart. C. an internal body temperature exceeding 105°F. D. an elevation in blood pressure.