7 Facts of Alien Hand Syndrome, Make Your Hands Motion Alone
Friday, June 5, 2020
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Try to think for a moment how you can move your hands. Maybe you are not aware but of course you are controlling it right? Movement of the limbs in general, including conscious movements. Unlike a heart rate that cannot be controlled.
But some people apparently can not control the movement of his hands. How come? This is because they have alien hand syndrome, a neurological disorder that is quite rare. Check out the following explanation to find out the full explanation.
1. Alien hand syndrome makes the hands as if they have their own thoughts
People who have this disorder have no control over the movement of their hands. As if having his own brain, hands and sometimes feet move on their own without orders from the patient. Reporting from a journal published by the Journal of Neurology, Neurosurgery & Psychiatry, in general the left hand is the most affected by this syndrome.
2. Movements made can vary
In mild cases, people with this syndrome will feel that their hands are fluttering and trembling without their knowledge. These patients only realize when they see it themselves or feel that their hands are touching something.
While in more severe cases, the hands can do things against the wishes of their owners. For example he wants to put food in his mouth. "Alien hands" will release it suddenly. Then when the patient closes the door, his hand instead makes an opening motion.
3. This syndrome is caused by abnormalities in the nervous system
Actually there are several factors that can cause alien hand syndrome. Reporting from the Health Line, some people experience these abnormalities after suffering from strokes, brain tumors, and trauma. Sometimes cancer, brain aneurysm, epilepsy surgery, and degenerative nerve diseases are also related.
4. What is the brain condition with alien hand syndrome?
According to research from the Baylor University Medical Center Proceeding, the brain with an alien hand syndrome has lesions in the corpus callosum and the posterior parietal cortex. Both are in the front and contain many nerve endings.
In normal individuals, motor activity shows active broad neural networks. Whereas with the disorder, the lesion isolates the area that regulates motor activity. Not only that, damage to the cortex also removes some awareness of movement.
5. How is this syndrome diagnosed?
Usually new alien hand syndrome can be diagnosed through observation and evaluation. Aspects that become important are medical history, complaints, symptoms experienced, and any treatment that has been done by the patient. The diagnosis of alien hand syndrome is quite complicated because sometimes this problem is a combination of neurological and psychiatric disorders.
6. How to treat alien hand syndrome
Reporting from the Health Line, until now there is no drug that can cure alien hand syndrome. However, this condition can be treated using therapy to control muscles. For example, Botox and benzodiazepines. This method has proven successful in alleviating symptoms in some cases.
7. How to prevent uncontrolled hand movements
Alien hand syndrome can be very annoying especially if the patient is in a crowd or formal situation. There are a number of simple steps that can be taken to prevent disturbing movements. For example, by placing your hands under your feet, holding your problem hands with other hands, or by grasping an object to prevent movement.
Fortunately, this alien hand syndrome is a very rare disease. I hope you can avoid it.