Symptoms of fatigue

There are three types of fatigue: transient, cumulative, and circadian:

• Transient fatigue is acute fatigue brought on by extreme sleep restriction or extended hours awake within 1 or 2 days.
• Cumulative fatigue is fatigue brought on by repeated mild sleep restriction or extended hours awake across a series of days.

1 : weariness or exhaustion from labor, exertion, or stress. 2 : the temporary loss of power to respond induced in a sensory receptor or motor end organ by continued stimulation. fatigue. verb. fatigued; fatiguing.

Nine percent of workers with fatigue reported lost productive work time. According to the researchers, fatigue reduced work performance mainly by interfering with concentration and increasing the time needed to accomplish tasks.

She listed six types of fatigue: social, emotional, physical, pain, mental, and chronic illness.

• chronic tiredness or sleepiness.
• headache.
• dizziness.
• sore or aching muscles.
• muscle weakness.
• slowed reflexes and responses.
• impaired decision-making and judgement.
• moodiness, such as irritability.

There are two main types of fatigue: physical and mental. A person with physical fatigue may find it physically hard to do the things they usually do, such as climbing the stairs. Symptoms include muscle weakness, and diagnosis may involve completing a strength test.

For example, fatigue can result from: physical exertion. lack of physical activity. lack of sleep. being overweight or obese.

Definitions for fatigueness. fa·tigue·ness.

Fatigue can cause a vast range of other physical, mental and emotional symptoms including: chronic tiredness or sleepiness. headache. dizziness.

Fatigue causes employee performance to suffer due to a diminished ability to make safe decisions, reduced attention spans, impaired memory, and decreased reaction time and accuracy.

Fatigue is a term used to describe an overall feeling of tiredness or lack of energy. It isn’t the same as simply feeling drowsy or sleepy. When you’re fatigued, you have no motivation and no energy.

The thyroid is a gland that regulates the metabolism, or how fast the body converts fuel into energy for your body’s functions. An underactive thyroid (hypothyroidism) causes fatigue, depression, and weight gain.

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