Clinical Feature
Bell's palsy befalls when there is a malfunction in the facial nerve (the 7th cranial nerve that is accountable for facial movement), occasioning in feebleness or paralysis of the facial muscles (normally on one side). When the facial nerve is inflamed or compressed, signals directed from the brain to the facial muscles become interrupted occasioning in restricted facial movement or sagging on one side of the face, often accompanied by pain and common uneasiness. Generally, patients are under fifteen or over sixty. Occasionally pregnant women can develop the ailment. Folks become insecure when they have Bell's palsy since it alters the appearance of their face.
Causes:
While the precise causes of Bell's palsy remain to be clinically distinct, doctors have been able to research what goes on inside the face that essentially results in facial paralysis. The 7th cranial nerve, the nerve at the heart of Bell's palsy analysis, is essentially comprised of two distinct sections. These sections run through two very taut bone channels straight beneath each ear, near the jawbone and are accountable for conveying signals from the brain to reverse
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Chances of complete retrieval will be improved if a prescribed course is taken (generally for 10 days) of steroid medicine, typically for 10 days, that is started as timely as possible. Occasionally medications might be used, but it is not clear how much they will help. If medications are used, they should be started immediately. Corticosteroids might reduce inflammation around the facial nerve and medicines can fight the virus that might be causing Bell's palsy. Surgery to relieve pressure on the nerve (decompression surgery) is provocative and has not been shown to consistently benefit individuals with Bell's palsy. Drugs such as acyclovir are used to combat viral herpes infections and might also have some advantage in curbing the course of the
Response: That specific cranial nerve is the Hypoglossal (XII) nerve and it belongs to the Sensory Somatic nervous system.
The trigeminal and facial cranial nerves at first seem to be tangled muscle and nerves. When actually they only get that way because of where they came from, and because they had previous function in our ancestors. There are 12 Cranial nerves that come from the brain. These nerves control our facial expressions and all basic actions of the face. The trigeminal and facial cranial nerves are the two cranial nerves that are the source for this misconception of chaos, for the have “very complex functions and take tortuous paths through the head to do their job” (Shubin
The preservation of this facial nerve maximizes the surgery by retaining the normal anatomy while maximizing the removal of the tumor as much as possible (Tokimura et al., 2014). When the surgeons monitor the facial nerve function, they are becoming more conscious of protection of the facial nerve thus preserving its function. When removing an inner tumor close to the brain stem, injury should be carefully avoided in case that the fourth ventricle choroid plexus is exposed. This would indicate that the operation has approached the facial nerve stem end, which we do not want. When the residual tumor tissue adhered to the facial nerve is removed, detection electrode can be used to determine the facial nerve function. If the stimulation current intensity remains constant while the sound signal is gradual weakening, it suggests that facial nerve dysfunction has increased (Xing, Wang, Wang, Cao, & Ma, 2014). The protection and preservation of the facial nerve is a very important aspect to the surgical aspect of Acoustical Neuroma treatment
The following year the animals are having a very hard time with the work, and get less food. As Napoleon grows more powerful, he is seen in public less often. There's now a poem about Napoleon. Napoleon schemes to sell a pile of timber to Frederick. Napoleon sells the pile of timber to Frederick, who tries to pay with a check. Napoleon, however, demands cash, which he receives,and soon learns that Frederick's banknotes are forgeries. The next morning, Frederick and 14 men arrive at Animal Farm and attempt to take it by force. the men blow up the windmill. This battle will be called "The Battle of the Windmill." A few days later, the pigs discover a case of whisky in Jones' cellar. After drinking too much of it, Napoleon fears he is dying and
Certain physical locations take on important meanings in the world’s religions. Religions consider various geographic elements such as different cities, regions, mountains, and rivers to be sacred. For example, Hindus travel to the Ganges River to cleanse themselves from their sins (Momen 157). One of the requirements of all Muslims is that they make a pilgrimage to the holy city of Mecca (Eastman 398). Judeo-Christian religions also have certain places that are held sacred to their followers. The concept of sacred space is important to Judeo-Christian religions, because it helps to explain the questions of existence. Sacred space provides something tangible to represent
So what is Bell's palsy? Bell's palsy is a form facial paralysis. Most of the times it only affects one side of your face but in some rare cases it affects both. Bell's palsy occurs when 7th cranial nerve (facial nerve) starts acting up because “something” irritates it. I say “something” because it is not exactly sure what causes Bell's palsy. Researchers have come to believe that it is sometime type of Herpes simplex virus. The scary thing is that once you get bell's palsy there is always a chance of reoccurance. So you can get it multiple times.
The symptons include facial disformities including downward slanting eyes, smaller lower jaw (also referred to as micrognathia),underdevloped zygoma, drooping
Progressive bulbar palsy is a form of MND that mainly affects the muscles in the throat, tongue and face that causes difficulties with speech, swallowing, coughing and clearing the throat. PBP can also affect the expression of emotions and people might laugh or cry for no apparent reason.
Unilateral vocal fold paralysis (UVFP) is the complete immobility of one vocal fold. According to Sapienza and Ruddy (2013), “90% of vocal fold paralysis that occurs is unilateral and caused by damage to the peripheral nervous system” (p. 189). Vocal fold paralysis is typically considered a symptom of a disease or neurologic disruption. In one study, it was found that vocal fold paralysis was caused by surgical trauma, tumors or neoplasms, unknown or idiopathic factors, trauma, central nervous system dysfunction, radiation, inflammatory, cardiovascular, and other causes (Chen, Jen, Wang, Lee, & Lin, 2007). Symptoms of unilateral vocal fold paralysis may include: aphonia, abnormal vocal quality (breathy, hoarse, and/or strained), and dysphagia. Onset of UVFP may be life altering as the individual has to find compensatory strategies for voicing or even alternative methods of communication. The individual is also left susceptible to aspiration due to the lack of airway protection. These factors make it critical to diagnose the impairment so as to provide the appropriate treatment.
The documentary “Stress the Portrait of a killer” was quite interesting. This documentary teaches you about stress and the effects it has on both animals and humans. Stress plays a huge factor on our daily lives. There are two hormones that are the workhorses of the whole stress response. These hormones are the adrenaline and glucocorticoids and they tend to come out along with each other. However, there happens to be positive and negative stress. For instance, roller coaster rides are considered to be positive stress. In addition, fat can be considered as negative stress because fat that is brought on by stress is known as dangerous fat. Ultimately, there are different levels and outcomes of stress.
Visual fields full to confrontation. Extraocular muscles intact. PERRLADC. Normal facial symmetry, sensation and movement. Tongue and uvula were midline. Normal auditory acuity. Shoulder shrug is normal.
Cerebral Palsy (CP) is brain damage. It cannot be cured, it is not contagious, it is not a disease, and it does not get worse. According to Funk & Wagnalls New World Encyclopedia, "Cerebral Palsy is a broad term for various nonprogressive disorders of motor function in people, resulting from brain damage around the time of birth. Damage to the brain could occur before, during, or shortly after birth"(“Cerebral”). Since the damage is done during the brain’s formation, and occurs in the part of the brain that controls motor and muscle functions, people with CP might have problems with motor skills, muscle tone, muscle weakness, reflexes, balance, excessive drooling, difficulties swallowing or speaking, shaking, tremors, and
Cerebral palsy refers to a group of chronic disorders that involve degrees of brain damage that affect body control and movement. The term cerebral refers to the brain, while palsy describes a disorder that impairs the control of body movement. These disorders are not the result of muscles or nerves problems. Instead, they are due to impaired motor areas in the brain that disrupt its ability to control movement and posture. The condition typically appears within the first few years of life and it is not marked by regression. (Mecham, 1986)
Research is also being done to help with the curing of Bell’s Palsy. The National Institute of Neurological Disorders and Stroke (NINDS) performs extensive research in order to better the understanding of how the nervous system works and what causes dysfunction in the nervous system. Some of this research entails learning more about what causes nerve damage and certain diseases and conditions that cause nerve damage. Information gained from this research can aid neurologists to find the cause of Bell’s Palsy, which would obviously lead to better treatments (NINDS, 2011).
The human body is made up of many organ systems that consist of organs and tissues of different anatomies and diverse nomenclature. These organs systems, organs and tissues are prone to thousands of diseases, and one of these diseases is cerebral palsy, which is a disease of the nervous system in simple terms. Research relating to cerebral palsy is carried out, whereby the disorder is described, along with its history, and how it affects the nervous system and the brain. The anatomy of the body systems involves with regard to this disorder, the effects of the disorder on these body systems and other body systems are also researched and discussed. Furthermore, the research focuses on the causes of cerebral palsy, its complications, signs, and symptoms, and the diagnosis of the disorder, along with its treatment and side effects of the treatment. A recap of the research focusing on prevention strategies, the anatomy and physiology of cerebral palsy and the nervous system is presented.