Excessive Sleep
Sleeping for unusually long periods, which can be a feature of depression or other conditions.
Conditions associated with excessive sleep
The following conditions have been associated with excessive sleep in medical literature. This is informational and not a diagnosis.
Tests providers may use to investigate excessive sleep
When investigating excessive sleep, a healthcare provider may order one or more of the following laboratory tests. Test selection is a clinical decision made by a qualified professional.
Thyroid Stimulating Hormone (TSH)
Screens for thyroid disorders such as hypothyroidism and hyperthyroidism....
Vitamin D, 25-Hydroxy
Measures vitamin D levels to detect deficiency or insufficiency....
Symptoms commonly seen alongside excessive sleep
Fatigue
A subjective feeling of tiredness characterized by a lack of energy and motivation....
Increased Appetite
A stronger than usual desire to eat, which can be related to hormonal, metabolic, or mood conditions....
Low Mood
Persistent sadness, emptiness, or hopelessness, which is a core symptom of depression....
Social Withdrawal
Avoiding social interactions, which can be a feature of depression, anxiety, or other conditions....
Weight Gain
An increase in body weight that can be caused by changes in diet, activity, fluid retention, or hormonal condi...
When to seek care
Seek care from a qualified healthcare provider if excessive sleep 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 excessive sleep mean?
Excessive Sleep is a health sign or symptom described in medical literature. Sleeping for unusually long periods, which can be a feature of depression or other conditions.
Which conditions are associated with excessive sleep?
Excessive Sleep has been reported in association with 1 condition in the medical literature we index, including Seasonal Affective Disorder. These associations do not mean you have any of these conditions.
Should I see a doctor about excessive sleep?
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.