Zero stroke

Zero Stroke

Zero Stroke (pronunciation: /ˈzɪərəʊ stroʊk/), also known as Zero Stroke Syndrome or Ondine's Curse, is a rare neurological disorder that affects the automatic control of breathing.

Etymology

The term "Zero Stroke" is derived from the concept of 'zero', meaning nothing, and 'stroke', referring to a sudden loss of neurological function. The term is used to describe the condition where the automatic control of breathing is lost, leading to periods of apnea or hypoventilation, particularly during sleep. The term "Ondine's Curse" is derived from a mythological tale of a water nymph named Ondine who cursed her unfaithful husband to stop breathing if he ever fell asleep.

Symptoms

The primary symptom of Zero Stroke is the loss of automatic control of breathing. This can lead to periods of apnea or hypoventilation, particularly during sleep. Other symptoms can include daytime sleepiness, headaches, and a decreased ability to concentrate.

Causes

Zero Stroke can be caused by damage to the brainstem, which is responsible for controlling automatic functions such as breathing. This damage can be due to a variety of causes, including stroke, traumatic brain injury, brain tumor, or certain neurodegenerative diseases.

Treatment

Treatment for Zero Stroke typically involves the use of a ventilator to assist with breathing, particularly during sleep. Other treatments can include medications to stimulate breathing, and in some cases, surgery may be required.

Related Terms

• Apnea
• Brainstem
• Neurological disorder
• Stroke
• Traumatic brain injury
• Ventilator

External links

• Medical encyclopedia article on Zero stroke
• Wikipedia's article - Zero stroke

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