Diagnosis Code R40.0
Information for Medical Professionals
Convert to ICD-9 General Equivalence Map
The ICD-10 and ICD-9 GEMs are used to facilitate linking between the diagnosis codes in ICD-9-CM and the new ICD-10-CM code set. The GEMs are the raw material from which providers, health information vendors and payers can derive specific applied mappings to meet their needs.
- 780.09 - Other alter consciousnes (approximate) Approximate Flag
The approximate flag is on, indicating that the relationship between the code in the source system and the code in the target system is an approximate equivalent.
- Cerebral depression in newborn
- Complaining of somnolence
- Daytime somnolence
- Disorders of excessive somnolence
- Drowsiness of the newborn
- Excessive somnolence
- Gets drowsiness
- Intermittent drowsiness
- Neurological symptom
- On examination - drowsy
- Post-ictal drowsiness
- Post-ictal state
- Post-radiotherapy somnolence syndrome
- Somnolence syndrome
Index of Diseases and Injuries
References found for the code R40.0 in the Index of Diseases and Injuries:
- Inclusion Terms: Inclusion terms
List of terms is included under some codes. These terms are the conditions for which that code is to be used. The terms may be synonyms of the code title, or, in the case of "other specified" codes, the terms are a list of the various conditions assigned to that code. The inclusion terms are not necessarily exhaustive. Additional terms found only in the Alphabetic Index may also be assigned to a code.
- Type 1 Excludes Notes: Type 1 Excludes Notes
A type 1 Excludes note is a pure excludes note. It means "NOT CODED HERE!" An Excludes1 note indicates that the code excluded should never be used at the same time as the code above the Excludes1 note. An Excludes1 is used when two conditions cannot occur together, such as a congenital form versus an acquired form of the same condition.
- coma (R40.2-)
Information for Patients
Is it hard for you to fall asleep or stay asleep through the night? Do you wake up feeling tired or feel very sleepy during the day, even if you have had enough sleep? You might have a sleep disorder. The most common kinds are
- Insomnia - a hard time falling or staying asleep
- Sleep apnea - breathing interruptions during sleep
- Restless legs syndrome - a tingling or prickly sensation in the legs
- Narcolepsy - daytime "sleep attacks"
Nightmares, night terrors, sleepwalking, sleep talking, head banging, wetting the bed and grinding your teeth are kinds of sleep problems called parasomnias. There are treatments for most sleep disorders. Sometimes just having good sleep habits can help.
- Changing your sleep habits (Medical Encyclopedia)
- Drowsiness (Medical Encyclopedia)
- Idiopathic hypersomnia (Medical Encyclopedia)
- Irregular sleep-wake syndrome (Medical Encyclopedia)
- Isolated sleep paralysis (Medical Encyclopedia)
- Medicines for sleep (Medical Encyclopedia)
- Narcolepsy (Medical Encyclopedia)
- Nightmares (Medical Encyclopedia)
- Sleep and your health (Medical Encyclopedia)
- Sleep disorders (Medical Encyclopedia)
- Teenagers and sleep (Medical Encyclopedia)