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The medical term for fainting, or ataques de nervios, is syncope, which happens when the brain does not receive enough oxygen and there is a brief decrease of blood flowing to the brain. Situational syncope occurs when situations affect the nervous system, such as anxiety, fear, pain, dehydration, hyperventilation, and the use of alcohol or ...
During a panic attack, the body's stress response is triggered which can cause the small vessels of the heart to tighten, leading to chest pain. The body's nervous system and rapid breathing during a panic attack can cause spasming of the arteries of the heart (also known as vasospasm). This can reduce blood flow to the heart, causing damage to ...
Some psychological conditions (anxiety disorder, somatic symptom disorder, conversion disorder) may cause symptoms resembling syncope. [9] A number of psychological interventions are available. [29] Low blood sugar can be a rare cause of syncope. [30] Narcolepsy may present with sudden loss of consciousness similar to syncope. [9]
Reflex syncope can occur in otherwise healthy individuals, and has many possible causes, often trivial ones such as prolonged standing with the legs locked. [ citation needed ] The main danger of vasovagal syncope (or dizzy spells from vertigo) is the risk of injury by falling while unconscious.
For example—heart attack pain is often intense and coupled with other pain in the upper body, while chest pain related to anxiety is more targeted and usually comes after stressful thoughts, Dr ...
This medication is known as anti-anxiety medication. However, medications may have side-effects or withdrawal symptoms that can be severe. [ 8 ] The most popular form of treatment is visiting a cognitive behavioral therapist , psychologist , psychiatrist , hypnotherapist , or hypnotist .
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