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Daytime drowsiness: The experience of drowsiness felt by a person in the daytime. See detailed information below for a list of 25 causes of Daytime drowsiness, Symptom Checker, including diseases and drug side effect causes.
The following medical conditions are some of the possible
causes of Daytime drowsiness.
There are likely to be other possible causes, so ask your doctor
about your symptoms.
Home medical tests possibly related to Daytime drowsiness:
Review causes of types of Daytime drowsiness in more specific categories:
Listed below are some combinations of symptoms associated with Daytime drowsiness, as listed in our database. Visit the Symptom Checker, to add and remove symptoms and research your condition.
Review further information on Daytime drowsiness Treatments.
Real-life user stories relating to Daytime drowsiness:
The following drugs, medications, substances or toxins are some of the possible
causes of Daytime drowsiness as a symptom.
Always advise your doctor of any medications or treatments you are using,
including prescription, over-the-counter, supplements, herbal or alternative treatments.
Some of the comorbid or associated medical symptoms for Daytime drowsiness may include these symptoms:
Research the causes of these more general types of symptom:
Research the causes of related medical symptoms such as:
Research the causes of these symptoms that are similar to, or related to, the symptom Daytime drowsiness:
Read more about causes and Daytime drowsiness deaths.
Cluster of diseases with difficult diagnosis issues: There is a well-known list of medical conditions that are all somewhat difficult to diagnose, and all can present in a variety of different severities. Diseases in...read more »
RLS sleep disorder causing night-time leg sensations often misdiagnosed: A common but relatively unknown sleep-related disorder called Restless Leg Syndrome (RLS) is often misdiagnosed. The typical symptoms are night-time tingling, crawling, or burning...read more »
Pituitary conditions often undiagnosed cause of symptoms: There are a variety of symptoms that can be caused by a pituitary disorder (see symptoms of pituitary disorders). For example, fatigue, headache, weight gain, diabetes...read more »
Other ways to find a doctor, or use doctor, physician and specialist online research services:
Conditions that are commonly undiagnosed in related areas may include:
The list below shows some of the causes of Daytime drowsiness mentioned in various sources:
This information refers to the general prevalence and incidence of these diseases, not to how likely they are to be the actual cause of Daytime drowsiness. Of the 25 causes of Daytime drowsiness that we have listed, we have the following prevalence/incidence information:
The following list of conditions have 'Daytime drowsiness' or similar listed as a symptom in our database. This computer-generated list may be inaccurate or incomplete. Always seek prompt professional medical advice about the cause of any symptom.
Select from the following alphabetical view of conditions which include a symptom of Daytime drowsiness or choose View All.
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This information shows analysis of the list of causes of Daytime drowsiness based
on whether certain risk factors apply to the patient:
Medical Conditions associated with Daytime drowsiness:
Drowsiness (1139 causes), Fatigue (3235 causes), Sleep symptoms (1476 causes), Fatigue symptoms (3235 causes), Energy symptoms (3108 causes), Pain (6458 causes), Movement symptoms (6001 causes), Weakness (3752 causes), Sensations (6520 causes), Muscle weakness (4300 causes), Brain symptoms (2787 causes), Neurological symptoms (9575 causes), Sensory symptoms (7134 causes), Sleeping problems (873 causes), Muscle symptoms (7251 causes), Nerve symptoms (9132 causes), Musculoskeletal symptoms (6264 causes), Common symptoms (8589 causes), Body symptoms (5672 causes), Sick (5751 causes), Head symptoms (10192 causes), Nocturnal symptoms (698 causes)
Symptoms related to Daytime drowsiness:
Sleepiness (1139 causes), Drowsiness (1139 causes), Muscle weakness (4300 causes), Fatigue (3235 causes), Hypothyroidism (106 causes), Insomnia (521 causes), Sleep apnea (36 causes), Narcolepsy, Major depression (6 causes)
Doctor-patient articles related to symptoms and diagnosis:
These general medical articles may be of interest:
Medical research papers related to Daytime drowsiness include:
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