Fatigue (disambiguation)
# Fatigue (disambiguation)

Fatigue is a subjective feeling of tiredness and exhaustion in humans.

Fatigue or fatigues may also refer to:

## Medical

* Central nervous system fatigue, changes in the synaptic concentration of neurotransmitters which affects exercise performance and muscle function
   * Synaptic fatigue
* Chronic fatigue, long term fatigue that limits a person's energy or ability to carry out daily activities, also known as central fatigue
* Cancer-related fatigue, a side effect of chemotherapy, radiation therapy, and biotherapy
* Compassion fatigue, a lessening of compassion common among those who work with trauma victims
* Muscle fatigue, the decline in ability of a muscle to generate force, also known as peripheral fatigue
* Battle fatigue/Combat fatigue, an outdated term for:
   * Combat stress reaction, a military term for short-term behavioral disorganization
   * Post-traumatic stress disorder, a medical term for a long-term disorder
* Effects of fatigue on safety in transportation and shift work
   * Pilot fatigue
   * Sleep-deprived driving

## Other uses

* Fatigue (material), the initiation and propagation of cracks in a material due to cyclic loading
* Voter fatigue, public apathy about elections
* Information fatigue, impairment caused by excessive information
* Fatigue (safety), implications of tiredness in many fields, especially transportation
* Fatigue Mountain, on the border of Alberta and British Columbia, Canada
* Fatigue duty, work assigned to military men that does not require the use of armament.
* Fatigues (uniform), a military work uniform
   * Plain OG-107 uniform in American English
   * Boilersuits worn by soldiers to avoid getting their uniforms dirty in non-combat manual work
   * Camouflage pattern on military or fashion clothing
* Fatigues, a more general term for workwear
* "The Fatigues", a Seinfeld episode
