Friday, June 17, 2011

meningitis

If you order your research paper from our custom writing service you will receive a perfectly written assignment on meningitis. What we need from you is to provide us with your detailed paper instructions for our experienced writers to follow all of your specific writing requirements. Specify your order details, state the exact number of pages required and our custom writing professionals will deliver the best quality meningitis paper right on time.

Out staff of freelance writers includes over 120 experts proficient in meningitis, therefore you can rest assured that your assignment will be handled by only top rated specialists. Order your meningitis paper at affordable prices with livepaperhelp.com!



Meningitis


Meningitis is an uncommon disease that’s affects the spinal cord and brain. The meningococcal bacteria can be carried at the back of the nose and throat for weeks or months without causing the illness. When the meningococcal bacteria invade they release a chemical which destroys the cilia at the back of the nose. This allows the bacteria to then cross the mucous membrane and enter the blood stream. When the bacteria enter the bloodstream, they multiply rapidly, doubling every 0 minutes. It then travels in the bloodstream to infect the meninges; the blood vessels in the linings of the brain are damaged. This allows the bacteria to break through and infect the cerebrospinal fluid. The meninges become inflamed and pressure around the brain can cause nerve damage. An inflammation of the meninges, if severe enough, may become encephalitis, an inflammation of the brain.


There are three types of meningitis viral, bacterial and fungi. The most common causes of meningitis are viral infections that usually resolve without treatment. Meningitis can also be caused by fungi, chemical irritation or drug allergies, and tumors. Viral meningitis is the milder of the two and occurs more often than bacterial meningitis. It usually develops in the late summer and early fall, and often affects children and adults under 0. Common causes of viral meningitis are Enteroviruses ,the commonest cause of viral meningitis, and can be found in the intestines of humans, and in faeces and sewage polluted water. Herpes Simplex usually produces cold sores, but can very occasionally cause viral meningitis which can be recurring. Bacterial meningitis is usually fatal, and requires immediate hospital-based treatment. At least 50 species of bacteria can cause meningitis. Most cases are caused by one of the following bacteria Streptococcus pneumoniae, Haemophilus influenzae, Neisseria meningitidis (meningococcus), Listeria monocytogenes, and many other types of bacteria. Meningococcal disease is an infectious disease caused by a bacterium known as meningococcus. Rarely does the bacteria overcome the bodys defenses and cause disease. When people talk generally about meningitis they are in fact often referring to meningococcal disease. Bacterial infections of the meninges are extremely serious, and may result in death or brain damage even when they are treated. They can also leave the patient with hearing loss or learning disabilities. Some Types of fungus which can cause meningitis are Candida albicans which is a fungus that normally causes thrush. In rare cases, it can cause a dangerous form of meningitis, primarily in premature babies with very low birth weight or in people with disorders of the immune system. Cryptococcus neoformans, a fungus commonly found in soil. It causes most cases of fungal meningitis. It generally only occurs in people with AIDS, cancer or diabetes. It is life-threatening and requires treatment with anti-fungal drugs. Histoplasma is a common fungus commonly found in soil in some parts of Canada. It can cause meningitis and other illnesses in people with disorders of the immune system (AIDS, cancer, etc.)


Some forms are bacterial meningitis are contagious. The bacteria are spread through the exchange of respiratory and throat secretions (ex. coughing, kissing). Meningitis is not spread by casual contact or by simply breathing the air where a person with meningitis has been. Although if along time is spent with some one who has had meningitis, it is recommended that you should get a vaccination, there is a small risk of getting meningitis.


Order Custom meningitis paper


There are several symptoms of meningitis. Symptoms of an adult and of a smaller child may differ, symptoms adults should look for are vomiting, headache drowsiness, seizures, high temperature, Joint Aching, stiff neck and disliking of light. Symptoms that should be looked form in children are A high-pitch moaning cry whimpering, dislike of being handled, fretful, arching back,


neck retraction, blank staring expression, difficult to wake up or very lethargic, fever & may have cold hands & feet, refusing feeds or vomiting , and pale, blotchy skin color. Meningitis is an important cause of fever in newborn children. For this reason, a lumbar puncture is often done on newborns that have a fever of uncertain origin


Early diagnosis and treatment are very important with meningitis. If symptoms occur, the patient should see a doctor immediately. The diagnosis is usually made by growing bacteria from a sample of spinal fluid. The spinal fluid is obtained by performing a spinal tap. A spinal tap is when a needle is inserted into an area in the lower back where fluid in the spinal canal is readily accessible. Identification of the type of bacteria responsible is important for selection of correct antibiotics. Haemophilus vaccine (HiB vaccine) in children will help prevent one type of meningitis. The Pneumococcal Conjugate Vaccine is now a routine childhood immunization and is very effective at preventing pneumococcal meningitis. Antibiotics will be prescribed for bacterial meningitis; the type will vary depending on the infecting organism. Antibiotics are not needed in viral meningitis. Treatment of secondary symptoms including brain swelling, shock, and convulsions will require other medications .Hospitalization may be required depending on the severity of the illness and the treatment that is needed.


Meningitis is not a very common disease, but when infected it can be very serious and life threatening. Meningitis can greatly effect the homeostasis of the body and even permanently damage the body in several ways.





Please note that this sample paper on meningitis is for your review only. In order to eliminate any of the plagiarism issues, it is highly recommended that you do not use it for you own writing purposes. In case you experience difficulties with writing a well structured and accurately composed paper on meningitis, we are here to assist you. Your persuasive essay on meningitis will be written from scratch, so you do not have to worry about its originality.

Order your authentic assignment from livepaperhelp.com and you will be amazed at how easy it is to complete a quality custom paper within the shortest time possible!



No comments:

Post a Comment

Note: Only a member of this blog may post a comment.

Popular Posts