Alien Hand Syndrome - Bizarre Condition Explained - Mental Health Documentary скачать в хорошем качестве

Alien Hand Syndrome - Bizarre Condition Explained - Mental Health Documentary

00:00 - 00:38 - What Is It? 00:38 - 1:56 - History 1:57 - 5:25 - How Does It Affect People? 5:26 - 6:01 - What Causes It? 6:01 - 6:10 - How Common Is It? 6:11 - 7:19 - Treatment Alien Hand Syndrome - The Bizarre Condition Explained Alien limb syndrome also known as alien hand syndrome is a rare neurological condition in which a person’s limb acts on its own, doing its own thing without the person having any conscious control over it. Anyone who has seen Dr Strangelove will know exactly what it looks like, but all sorts of movements can occur. People can be affected in different ways, depending on which part of the brain has been damaged but an affected hand often starts to "live a life of its own" - gripping things and not letting go, unbuttoning clothes and doing the opposite of the other hand. In one case an alien hand tried to choke a woman as she was going off to sleep and in another it pinched a woman’s nipples. There is no cure for it, but there are a number of treatments that can improve symptoms and quality of life. These include medication including botulinum toxin to paralyse muscles on the affected limb, visuospatial coaching techniques such as mirror box or trying to distract the affected hand by giving it another task to do, for example holding a walking stick. Other techniques that have been found to work include putting a glove on, giving it verbal commands, putting it in warm water, wedging it between the legs or when all else fails, slapping it. References: Akelaitis AJ. (1945) Studies on the corpus callosum IV. Diagonistic dyspraxia in epileptics following partial and complete section of the corpus callosum. Am J Psychiatry. 101:494–9. Brion, S., and Jedynak, C. P. (1972). Troubles du transfert interhémisphérique (callosal disconnection). A propos de trois observations de tumeurs du corps calleux. Le signe de la main étrangére. Rev Neurol (Paris), 126(4), 257-266. Goldstein K.(1908) Zur Lehre von der motorischen Apraxie. J Psychol Neurol. 11:169–87. Hassan, A., and Josephs, K. A. (2016). Alien hand syndrome. Current neurology and neuroscience reports, 16, 1-10. Sarva, H., Deik, A., and Severt, W. L. (2014). Pathophysiology and treatment of alien hand syndrome. Tremor and Other Hyperkinetic Movements, 4. Copyright Disclaimer The primary purpose of this video is educational. I have tried to use material in the public domain or with Creative Commons Non-attribution licences wherever possible. Where attribution is required, I have listed this below. I believe that any copyright material used falls under the remit of Fair Use, but if any content owners would like to dispute this, I will not hesitate to immediately remove that content. It is not my intention to infringe on content ownership in any way. If you happen to find your art or images in the video, please let me know and I will be glad to credit you. Video produced by Graeme Yorston and Tom Yorston.