exertion

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The net effect is that our heart delivers less blood and oxygen to our muscles, and our capacity for physical exertion drops.

From Barron's • May 23, 2026

Keenan had suffered rhabdomyolysis, a life-threatening medical emergency caused by rapid, extensive skeletal muscle breakdown, which can be brought on by extreme exertion.

From BBC • May 15, 2026

“Our power of thermoregulation meant that we . . . were able to operate at higher levels of exertion in hot conditions, and sustain a higher body temperature, than nearly all other mammals.”

From The Wall Street Journal • Mar. 16, 2026

Chronic fatigue syndrome leaves many people completely drained of energy and struggling to think clearly, and their symptoms often worsen after mental or physical exertion -- a reaction known as post-exertional malaise.

From Science Daily • Nov. 10, 2025

The bonobos still in their nests kept shrieking while those of us nearby gawked at Pweto, He stood still in the clearing, his crippled arm lying in the dirt, and his chest heaving from exertion.

From "Endangered" by Eliot Schrefer