COPE Health Scholars Practice Test

Which factor can decrease body temperature?

1. Exercise

2. High progesterone after ovulation

3. Illness

4. Drinking a cold beverage

The correct answer is: Drinking a cold beverage

Drinking a cold beverage can decrease body temperature because it introduces a substance that is lower in temperature than the body's normal core temperature. When you consume something cold, it cools the internal system, as the body works to equilibrate the temperature difference. This cooling effect can be transient but is enough to lower the body temperature temporarily, especially if substantial quantities of a cold liquid are ingested. In contrast, exercise generally raises body temperature due to increased muscle activity and metabolic processes. High progesterone after ovulation tends to slightly elevate body temperature as part of the menstrual cycle. Illnesses often lead to an increase in body temperature as a response to infection or inflammation, resulting in fever.