7 Kasım 2017 Salı

Stretch syncope

Reflex syncope is a brief loss of consciousness due to a neurologically induced drop in blood pressure. Before the person passes out there may be sweating, a decreased ability to see, or ringing in the ears. Occasionally the person may twitch when unconscious.


Complications may include injury from a fall. Frequency of the complaint of fainting as a reason for visiting a general practitioner in the Netherlands.

The generalized rhythmic slow wave EEG abnormalities that soon followed reflected diffuse cerebral dysfunction, proportionate to the variable degree of impairment of consciousness observed. Hence, stretch syncope is a form of vasodepressor syncope and does not result from vertebrobasilar compression. We describe adolescents with syncope induced by stretching with the neck hyperextended. Studies of the cardiovascular responses to stretching and Valsalva in these patients were the same as controls, indicating that the mechanism is not simply Valsalva but may also involve vertebral artery compression coupled with a familial tendency to faint. The pathophysiology of stretch syncope is decreased cerebral blood flow caused by vertebrobasilar insufficiency or extrinsic compression of vertebral artery.


If the syncope can be triggered by a particular maneuver, such as stretching or straining, it may be helpful to have the individual attempt to trigger the syncope in a controlled setting, such as the medical office. To our knowledge, only cases of stretch syncope were reported. Stretch syncope is a benign cause of fainting in young persons.

Stretch Syncope : Stretch Syncope occurs through stretching and bending the neck as far back as possible. The patient will first experience lightheadedness and visual disturbances and then passes out. These attacks can be prevented by remembering not to extend the neck backwards when having a good stretch ! Turkish Journal of Pediatric. We have more details about Detail, Specification, Customer Reviews and Comparison Price.


I would like recommend that you always check the purchase price To get a cheap price or great deal. Stretch’ syncope may occur during stretching with the neck hyperextended while standing. It is reported to occur in teenage boys with a familial tendency to faint.


It has been attributed to effects of straining (which decreases systemic blood pressure) in combination with decreased cerebral blood flow caused by mechanical compression of. I recommend that you check always the price To get a cheap price or good deal. I would really like recommend that you check the price To get a cheap price or good deal. Exaggerated Valsalva maneuver may explain stretch syncope in an adolescent. Yeom JS(1), Kim Y, Lim JY, Woo HO, Youn HS.


Author information: (1)Department of Pediatrics, Gyeongsang National University School of Medicine, Jinju, South Korea. We describe cardiovascular responses during the Valsalva maneuver and syncope in the youngest reported patient with stretch syncope , which was induced by neck stretching and back hyperextension. Buy Online keeping the car safe transaction.


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We would recommend this store in your case. But it is difficult to know when syncope means a serious problem, such as a seizure disorder, is present and further investigation is necessary. Jump to navigation Jump to search. Please visit the project page for details or ask questions at talk:Project Medicine. Anyone else having trouble with this?


I have stretch syncope, and that pretty much means that, most of the time, when I stretch my arms or neck backwar I pass out. Apparently I have this due to the areas of inflation in my cervical spine. Aura symptoms preceding loss of consciousness, such as vertigo, visual blurring, tinnitus, and numbness in the extremities are typical of vertebrobasilar ischaemia and their strict association with neck hyperextension favours vertebral artery compression. Case Reports in Neurological Medicine is a peer-reviewe Open Access journal that publishes case reports and case series focusing on diseases of the nervous system, as.


Simultaneous EEG, transcranial (middle cerebral artery) doppler, and continuous arterial pressure measurements were obtained for at least one typical attack of each patient.

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