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Neurobiology

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Two different neurological disorders that can occur in development and how they affect development.
The National Institute of Neurological Disorders states that spina bifida, which means cleft spine, is characterized by the incomplete development of the brain, spinal cord, and/or meninges (the protective covering around the brain and spinal cord. There are four types of spinal bifida: occulta, closed neural defects, meningocele, and myelomeningocele. Occulta is the mildest and most common form in which one or more vertebrae are malformed. Closed neural tube defects make up the second type of spina bifida. This form consists of a diverse group of defects in which the spinal cord is marked by malformations of fat, bone, or meninges. The third type is, memingocele, spinal fluid and meninges protrude through an abnormal vertebral opening. And the most severe and occurs when the spinal cord/neural elements are exposed through the opening in the spine is called myelomeningocele. The effect it has on development is that it can range from minor physical problems with little functional impairment to severe physical and mental disabilities. Spina bifida’s impact is determined by the size and location of the malformation, whether it covered, and which spinal nerves are involved. Also, most people with spina bifida are of normal intelligence.

The national Institute of Neurological Disorders states that cerebral palsy refers to any one of a number of neurological disorders that appear in infancy or early childhood and permanently affect body movement and muscle coordination. Even though it affects muscle movement, it’s not caused by problems in the muscles or nerves. The majority of children with it are born with it. When it comes to the development and the effect of it, it can’t be cured, but treatment improves the child’s capabilities. The earlier treatment begins, the child has a better chance of overcoming disabilities. Treatment can include physical therapy, occupational therapy, and speech therapy, drugs to control seizures, relax muscle spasms, and alleviate pain.

According to Dr. Mohandas there is evidence regarding the neural correlates of spiritual practices and most studies that have explored spirituality have concentrated on meditative practices. Most of the studies examining them used functional imaging as the investigation tool, to delineate the neural mechanisms involved in these practices. They include the Positron Emission Tomography (PET) studies on Yoga, Tantric Yoga and Yoga Nidra; the Magnetic Resonance Imaging (MRI) study on Kundalini Yoga; and the Single Photon Emission Computerized Tomography (SPECT) study on Tibetan meditation.

National Institute of Neurological Disorders and Stroke (2014). Retrieved from http://www.ninds.nih.govdisorders
Mohandas, E. (2008). Neurobiology of Spirituality. Mens Sana Monographs, 6(1).

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