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Anxiety, Hyperventilation: Treatment: ... (ICD-10) code, which would ... The cause of ENS is due to the body not accepting the new airflow in the nasal passages ...
Hyperventilation syndrome is believed to be caused by psychological factors. [8] It is one cause of hyperventilation with others including infection, blood loss, heart attack, [9] hypocapnia or alkalosis due to chemical imbalances, decreased cerebral blood flow, and increased nerve sensitivity. [10]
The DSM-5 (2013), the current version, also features ICD-9-CM codes, listing them alongside the codes of Chapter V of the ICD-10-CM. On 1 October 2015, the United States health care system officially switched from the ICD-9-CM to the ICD-10-CM. [1] [2] The DSM is the authoritative reference work in diagnosing mental disorders in the world.
The ICD-10 diagnostic criteria: The essential feature is recurrent attacks of severe anxiety (panic), which are not restricted to any particular situation or set of circumstances and are therefore unpredictable. The dominant symptoms include: sudden onset of palpitations; chest pain or tightness; shortness of breath or hyperventilation; choking ...
Hyperventilation is irregular breathing that occurs when the rate or tidal volume of breathing eliminates more carbon dioxide than the body can produce. [ 1 ] [ 2 ] [ 3 ] This leads to hypocapnia , a reduced concentration of carbon dioxide dissolved in the blood.
Irregularities in breathing, including hyperventilation and shortness of breath, are key features of anxiety and panic: "dysfunctional breathing is the hallmark of anxiety disorders." [63] Hyperventilation syndrome occurs when an individual experiences deep, quick-paced breathing, eventually affecting blood flow to the brain and altering ...
Autophobia is not to be confused with agoraphobia (fear of being in public or being caught in crowds), self-hatred, or social anxiety, although it can be closely related to them. [12] It is a distinct phobia that tends to be accompanied or linked with other anxiety disorders, trauma syndromes, mental health issues or phobias.
Self-induced hypocapnia through hyperventilation is the basis for the dangerous schoolyard fainting game. [ citation needed ] Deliberate hyperventilation has been used by underwater breath-hold divers for the purpose of extending dive time as it effectively reduces respiratory drive due to low CO 2 levels.