Diagnosis Code R41.0
Information for Medical Professionals
Diagnostic Related Groups
The diagnosis code R41.0 is grouped in the following Diagnostic Related Group(s) (MS-DRG v33.0)
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.
- 780.97 - Altered mental status (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.
- Acute confusion
- Acute non-psychotic brain syndrome
- Chronic confusion
- Clouded consciousness
- Complaining of wooziness
- Concussion with mental confusion AND/OR disorientation without loss of consciousness
- Concussion with no loss of consciousness
- Delirium in remission
- Disorientated in place
- Disorientated in time
- Disorientation as to people, time and place
- Disorientation as to self
- Disorientation for person
- Getting lost
- Getting lost inside the home
- Intermittent confusion
- Muzzy headed
- On examination - clouded consciousness
- On examination - delirious
- On examination - disorientated
- On examination - mentally confused
- Onset of confusion
- Postoperative confusion
- Presenile dementia with delirium
- Seems in a dream
- Seems in a trance
- Subacute delirium
Index of Diseases and Injuries
References found for the code R41.0 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.
- Confusion NOS
- Delirium NOS
Information for Patients
Delirium is a condition that features rapidly changing mental states. It causes confusion and changes in behavior. Besides falling in and out of consciousness, there may be problems with
- Attention and awareness
- Thinking and memory
- Muscle control
- Sleeping and waking
Causes of delirium include medications, poisoning, serious illnesses or infections, and severe pain. It can also be part of some mental illnesses or dementia.
Delirium and dementia have similar symptoms, so it can be hard to tell them apart. They can also occur together. Delirium starts suddenly and can cause hallucinations. The symptoms may get better or worse, and can last for hours or weeks. On the other hand, dementia develops slowly and does not cause hallucinations. The symptoms are stable, and may last for months or years.
Delirium tremens is a serious type of alcohol withdrawal syndrome. It usually happens to people who stop drinking after years of alcohol abuse.
People with delirium often, though not always, make a full recovery after their underlying illness is treated.
- Delirium tremens
Also called: Mental illness
Mental disorders include a wide range of problems, including
- Anxiety disorders, including panic disorder, obsessive-compulsive disorder, post-traumatic stress disorder, and phobias
- Bipolar disorder
- Mood disorders
- Personality disorders
- Psychotic disorders, including schizophrenia
There are many causes of mental disorders. Your genes and family history may play a role. Your life experiences, such as stress or a history of abuse, may also matter. Biological factors can also be part of the cause. A traumatic brain injury can lead to a mental disorder. A mother's exposure to viruses or toxic chemicals while pregnant may play a part. Other factors may increase your risk, such as use of illegal drugs or having a serious medical condition like cancer.
Medications and counseling can help many mental disorders.
- Adjustment disorder
- Conversion disorder
- Illness anxiety disorder
- Somatic symptom disorder