Chronic fatigue
Subjective feeling of tiredness characterized by a lack of energy and motivation that persists for six months or longer.
Also called: Chronic extreme exhaustion, Chronic fatigue.
Conditions associated with chronic fatigue
The following conditions have been associated with chronic fatigue in medical literature. This is informational and not a diagnosis.
Autoimmune hepatitis
Autoimmune hepatitis is a medical condition that may be associated with various symptoms and signs....
Chronic Fatigue Syndrome
A disorder characterized by profound fatigue that does not improve with rest and is worsened by physical or me...
Familial glucocorticoid deficiency
Familial glucocorticoid deficiency is a medical condition that may be associated with various symptoms and sig...
Familial pancreatic carcinoma
Familial pancreatic carcinoma is a medical condition that may be associated with various symptoms and signs....
Glucagonoma
Glucagonoma is a medical condition that may be associated with various symptoms and signs....
Hyperprolinemia type 2
Hyperprolinemia type 2 is a medical condition that may be associated with various symptoms and signs....
Ileal neuroendocrine tumor
Ileal neuroendocrine tumor is a medical condition that may be associated with various symptoms and signs....
Juvenile polyposis syndrome
Juvenile polyposis syndrome is a medical condition that may be associated with various symptoms and signs....
Mitochondrial DNA depletion syndrome, myopathic form
Mitochondrial DNA depletion syndrome, myopathic form is a medical condition that may be associated with variou...
Muckle-Wells syndrome
An intermediate form of cryopyrin-associated periodic syndrome (CAPS) and is characterized by recurrent fever ...
Primary hepatic neuroendocrine carcinoma
Primary hepatic neuroendocrine carcinoma is a medical condition that may be associated with various symptoms a...
Sheehan syndrome
Sheehan syndrome is a medical condition that may be associated with various symptoms and signs....
Somatostatinoma
Somatostatinoma is a medical condition that may be associated with various symptoms and signs....
VIPoma
VIPoma is a medical condition that may be associated with various symptoms and signs....
mitochondrial dna depletion syndrome 21
mitochondrial dna depletion syndrome 21 is a medical condition that may be associated with various symptoms an...
Tests providers may use to investigate chronic fatigue
When investigating chronic fatigue, a healthcare provider may order one or more of the following laboratory tests. Test selection is a clinical decision made by a qualified professional.
Amino Acids Urine Test
This urine test panel can help discover deficiencies in amino acids. It is used for diagnosis and monitoring o...
CBC with Differential
Measures red blood cells, white blood cells, and platelets to help evaluate overall health and detect disorder...
Comprehensive Metabolic Panel (CMP)
Measures 14 substances in the blood to assess kidney and liver function, electrolyte balance, and blood sugar ...
Liver Function Test
Measures ALT, AST, ALP, bilirubin, and albumin to assess liver health....
Sedimentation Rate (ESR)
Measures inflammation by timing how fast red blood cells settle....
Thyroid Stimulating Hormone (TSH)
Screens for thyroid disorders such as hypothyroidism and hyperthyroidism....
Urinalysis
Examines urine content to help detect urinary tract infections, kidney disease, and diabetes....
Vitamin D, 25-Hydroxy
Measures vitamin D levels to detect deficiency or insufficiency....
Symptoms commonly seen alongside chronic fatigue
Dysphagia
Difficulty in swallowing....
Headache
Cephalgia, or pain sensed in various parts of the head, not confined to the area of distribution of any nerve....
Muscle Pain
Pain in the muscles, which can be caused by overuse, infection, or inflammatory conditions....
Seizure
A seizure is an intermittent abnormality of nervous system physiology characterized by a transient occurrence ...
Unrefreshing Sleep
Sleep that does not leave you feeling rested, which can be a sign of sleep disorders or chronic fatigue syndro...
Worsening Symptoms After Activity
Symptoms that worsen after physical or mental activity, characteristic of chronic fatigue syndrome....
When to seek care
Seek care from a qualified healthcare provider if chronic fatigue is severe, persistent, worsening, or accompanied by concerning symptoms. If you think you have a medical emergency, call your local emergency number immediately.
Frequently Asked Questions
What does the symptom chronic fatigue mean?
Chronic fatigue is a health sign or symptom described in medical literature. Subjective feeling of tiredness characterized by a lack of energy and motivation that persists for six months or longer.
Which conditions are associated with chronic fatigue?
Chronic fatigue has been reported in association with 15 conditions in the medical literature we index, including Autoimmune hepatitis, Chronic Fatigue Syndrome, Familial glucocorticoid deficiency, Familial pancreatic carcinoma, Glucagonoma. These associations do not mean you have any of these conditions.
Should I see a doctor about chronic fatigue?
You should discuss any persistent or concerning symptoms with a qualified healthcare provider. This website does not provide diagnosis. If you have severe symptoms or signs of a medical emergency, seek care immediately.