Alpha motor neuron

I was actually going to write about obesity but giving the many have already do so, I decided to shed some light on Alzheimer. The personal troubles of most of the illnesses we are discussing are that they attack the body; however, Alzheimer’s is a little different because it destroys the mind; It's a brutal and debilitating disease. As the patient's brain slowly dies, they change physically and eventually forget who their loved ones are. Patients can eventually become incapacitated, unable to…

• Early stages of Alzheimer’s : 1. Problems with familiar tasks: The person faces problems doing simple tasks like forgetting recently learned information or forgetting important dates and events, in addition to asking for the same information repeatedly, and that they might forget that they made an entire meal or to serve it. 2. Misplacing items: The person seems to misplace items quite often, they tend to lose stuff and not remember the last place they saw them at. • Middle stages of…

A chip like the one Applied Digital is making, the VeriChip, could save your life. The chip can be used to diagnose an Alzheimer's patient, or to get the medical records of an unconscious patient. A man named Jeff Jacobs, who suffers from, serious allergies, is heavily in favor of this chip. He says, ¨They would want to know what medications I'm on, and it's quite a few.¨ They would know what I’m Allergic too, what kind of operations I’ve had, and where there might be problems.¨ Also, Applied…

Alzheimer’s disease (AD) is one of the major causes for dementia, the majority of the people affected by the age. It has been estimated that by 2050, 88 million of the world population will have the Alzheimer’s disease. There are different types of Alzheimer’s disease; for instances, autosomal dominant and sporadic. However, there has not been any permanent treatment identified for this disease. There are several hypotheses stated for the occurrence of Alzheimer’s disease. Major hypothesis is…

Maple Syrup Urine Disease (MSUD) is a rare, autosomal recessive metabolic disorder in which the body is unable to process certain amino acids properly. It causes brain damage and progressive nervous system degeneration. MSUD is caused by mutations in three different genes: BCKDHA, BCKDHB and DBT (Warrell, Cox and Firth, 2012). The BCKDHA gene causes MSUD Type Ia due to the mutation in the E1α subunit, BCKDHB causes Type Ib due to the mutation in the E1ᵦ subunit, and DBT causes Type II due to…

My Hemispheres and Me Our brain’s two hemispheres look alike, but they have different function. This specialization of the right and left hemisphere is called lateralization. In the past scientists learned about this functional specialization of our brain by observing people with brain damage or injury and examining they brains after death. Today scientist have other methods. They can monitor brain waves, blood flow, or glucose consumption in the brain to find out which part of the brain is…

Aging is defined as the accumulation of changes that can be biological, psychological or social, and is among the greatest known risk factors for most human diseases1. While aging has always been seen as a natural process, some scientists are starting to study it as an illness that needs to be cured2. Although these studies aim to such big goals, present knowledge about this process is still really poor. In aging brain, there are roughly two categories for the type of changes suffered:…

How one acts, thinks, or feels all come from the body’s nervous system. The nervous system is the body’s communication center that transmits thoughts and actions from the brain and spinal cord to a body part(s).The nervous system is made up of two parts- the peripheral nervous system and the central nervous system. The peripheral nervous system is a system outside the brain and spinal cord and it connects the central nervous system to the rest of the body. The central nervous system controls…

Introduction and Definition Cerebral palsy (CP) is defined as a group of nonspecific, nonprogressive disorders of posture and movement control, where cerebral refers to the brain and palsy refers to the loss or impairment of motor function (Hadders-Algra, 2014, p. 1; NINDS, 2013). It is the leading cause of childhood disability and is reported in 2-3.3 per 1,000 births (National Institute of Neurological Disorders and Stroke [NINDS], 2013). This means that its diagnosis varies from case to case…

INTRODUCTION Alzheimer’s Disease (AD) is a form of dementia that affects the brain and is most common in older age adults. People with AD most commonly experience symptoms such as an inability to complete activities of daily living (ADL’s) independently while also exhibiting signs of mental decline, most likely due to loss in brain mass associated with the progression of AD (Vreugdenhil, Cannell, Davies, & Razay, 2011). As prevalence of AD increases along with the cost of healthcare, new…