Infectious disease Essays

  • Essay On Infectious Diseases

    934 Words  | 4 Pages

    Definitions of Infectious Diseases An infectious disease is an pathogenic infection caused by the spread of a microorganism, such as bacteria, virus, fungus, or a parasite. Germs are known as pathogens, tiny organisms that invade the body and make you sick. Majority of the microorganisms that live in our bodies or on our skin are harmless.These are called good microorganisms,they are beneficial to our health by providing protection from the bad microorganisms. While on the other hand, when given

  • Infectious Disease Assignment

    1664 Words  | 7 Pages

    ASSIGNMENT Infectious diseases are conditions triggered by organisms which can be a virus, or bacteria, fungi and parasites just to mention a few. It is been confirmed from research and findings that many organisms live in and on our bodies even without us knowing them. Many of which are harmless or even helpful, but under certain conditions, tweaked or not, some may become harmful to our bodies and wellbeing ( (Mayo, 2014)).History of infectious diseases dates back to the bible during the Levitical

  • Five Major Causes Of Infectious Diseases

    1499 Words  | 6 Pages

    The term "disease" refers to conditions that impair normal tissue function. However, there are fundamentally different causes for each of these diseases. An infectious disease is a disease that is caused by the invasion of a host by agents whose activities harm the host's tissues (that is, they cause disease) and can be transmitted to other individuals (that is, they are infectious). Infectious diseases, being one of the main causes of death worldwide, account for approximately one-half of all deaths

  • Essay On Non Infectious Diseases

    1619 Words  | 7 Pages

    Infectious diseases are caused by pathogenic microorganisms, such as bacteria, viruses, parasites or fungi; the diseases can be spread, directly or indirectly, from one person to another. Infectious Diseases, including HIV/Helps, tuberculosis, malaria, polio, and many neglected tropical Diseases are often spread through personal get in touch with, water, and air, (numerous NTDs are usually vector borne – transmitted by mosquitoes, flies, etc.) and so are a particularly significant issue in developing

  • Compare And Contrast The Term Communicable And Infectious Disease

    901 Words  | 4 Pages

    contrast the terms communicable and infectious disease. There are similarities and differences between communicable disease and infectious disease. Communicable disease is when the disease is transmitted from an affected individual to another individual (person to person). In order to be considering a communicable disease there has to be direct contact between either the individuals or vector. Yellow fever is an example of a communicable disease. Infectious disease is when bacteria, protozoans, fungi

  • Infectious And Non Infectious Diseases

    764 Words  | 4 Pages

    2. Distinguish between infectious and non-infectious diseases providing examples of each. (Approx. ½ page) Infectious: - Caused by Pathogenic microorganisms (germs), bacteria, viruses, fungi or parasites. - Passed in direct and indirect transmission. - Direct transmission is by bites from insects or animals (zoonotic animal to human). - Indirect transmission from infected host to another. - Objects can temporary house infectious agent. Examples - Bronchitis - Influenza - Ebola- rare but

  • Mcdonald's Disease Case Study

    810 Words  | 4 Pages

    Answer: The symptoms which are shown in patients help us to identify the disease and its causing agents. The children who were at McDonald on November 28th and 29th and employee of McDonald Jenny, show following similar symptoms:  Abdominal pain.  Fever.  Vomiting.  Loose watery stools. These are all the symptoms of diarrhea and nausea. We know that diarrhea is mostly caused by Rotavirus. Other causative pathogens include E. coli, Salmonella, Shigella and Campylobacter etc. Nausea is mostly

  • Bio-Medical Waste Essay

    817 Words  | 4 Pages

    equipments. Though 75-80% of waste generated from the hospital is non-infectious, 20-25% is hazardous. It poses a potential threat to health, worker, public, flora and fauna of the area. 1.1 Sources of generation of Bio-medical wastes Hospitals, Healthcare Centre, Veterinary Hospitals, Dental Clinics, Pathological & Diagnostic Laboratories, Blood Bank is considered to be the source of Bio-Medical waste. 1.2. Type of Health Care Waste Infectious health care waste such as Human anatomical / surgical waste

  • Mandatory Vaccination

    978 Words  | 4 Pages

    vaccinate shots. This had become a problem for the vaccination purposes because exposes unprotected people to several diseases that could be infectious, while simultaneously exposing the ones that cannot be vaccinates for specific medical issues. Vaccination being a trustful source of people’s protection, therefore it will help make sure of the effectiveness of vaccines, stop disease from spreading, and for protection of the future generations. Vaccination effectiveness has inflicted strongly in

  • Characteristics Of Vaccine

    713 Words  | 3 Pages

    important step in World Health. Edward Jenner and Louis Pasteur observed the phenomenon in which the individual recovered from some infectious diseases and they were resistant to subsequent re-infection, also they gave an early imputes for the development of vaccine. In 19th century Pasteur discovered the possibility to artificially modify the virulence of an infectious agent and to enhance a protection against it. This discovery was a major step in preventive medicine. in 1880, Pateur first publication

  • Essay On Strep Throat

    1210 Words  | 5 Pages

    Strep Throat is an infectious bacterial disease that is contagious and is caused by the inflammation and swelling in the lining of the mucus membranes in the back of the throat and the tonsils. The throat gets a burning sensation and a severe irritation, causing a sudden, severe sore throat. Strep throat generally affects the throat and tonsils and makes swallowing hard. Sometimes a sore throat is mistaken for strep throat. Sore throats are mostly caused by a viral infection and not the streptococcal

  • The Importance Of Vaccinations For Children

    1401 Words  | 6 Pages

    It is recommended by health professionals that children in Ireland are immunised against a variety of harmful diseases from birth. However parents sometimes may be unsure around the topic of vaccinations and may choose not to have their children immunised. Early years practitioners have a duty to be informed about issues that concern children and service users so they can aim to offer information to parents and support them in their decisions. This essay will discuss immunisations for children and

  • Toxoplasma Gondii Case Study

    819 Words  | 4 Pages

    Validation of the dried blood spots in monitoring toxoplasmosis Toxoplasma gondii is an obligate intracellular parasite belonging to the phylum Apicomplexa and it has a vast worldwide distribution. Cats are the definitive host of T. gondii, and all other hosts in which only asexual reproduction can occur are defined as intermediate hosts. Humans are known to be infected by many routes: a) Ingestion of Toxoplasma tissue cyst or pseudocysts with raw or partly cooked meat or during hand-to-mouth contact

  • Infection Control Case Study

    909 Words  | 4 Pages

    established procedures guidelines in the handling the equipment and awareness of transmission disease throughout the procedure of a radiology examination.Understanding the modes of transmission of infectious organisms and apply the basic protocol of infection prevention and control at all time is important to interrupt the chain of transmission of the bacteria or viruses and minimize the spread of disease among the

  • Doxycycline Case Study

    1057 Words  | 5 Pages

    pregnant patients with severe symptoms.There is no evidence to support the use of post-exposure prophylaxis for (RMSF) (Medley O'Keefe Gatewood, & Mitchell, K., 2014). Preventive measures for Rocky Mountain spotted fever and other tick-borne diseases include: wearing long-sleeved, light colored clothing; wearing long pants and boots; tucking pant legs into boots; checking for tick attachment and removing attached ticks promptly; applying topical insect repellent; and treating

  • The Causes Of Chickenpox

    868 Words  | 4 Pages

    experts to know what causes chickenpox and what dreadful effects that may occur in order to get suitable ways to treat it. They exert their utmost efforts and try all possible ways to identify its reasons. Actually, Chickenpox (varicella) is an infectious illness that causes an itchy rash and red spots in the whole body. As a matter of fact, scientists affirm that Chickenpox can cause terrible problems for pregnant women, infants, teens and adults, and people who suffer from immune system problems

  • Rabies Virus Essay

    868 Words  | 4 Pages

    this Hantavirus by getting in contact with rodent urine, feces or saliva. Person infected with this virus shows early symptoms such as headache, fever and myalgia. However, for severe cases of Hantavirus Infection, the early symptoms lead to deadly diseases which include Hantavirus hemorrhagic fever with renal syndrome and Hantavirus Pulmonary Syndrome. Infection of Hantavirus does not literally mean that you’ll get infected once you got in contact with the rodent. Infection only happens

  • Ebola Mathematical Model

    1811 Words  | 8 Pages

    MATHEMATICAL MODELLING OF ENDEMIC INFECTIOUS DISEASES (Ebola) Introduction An introduction to disease dynamics. Diseases are an unavoidable part of a human’s life. Namely, the flu or the common cold has very minor symptoms as compared to those like Ebola, Malaria, and AIDS etc. The way these diseases spread have cause a lot of worry and fear amongst us due to the fact that some get severely infected while the others manage to be completely immune. Humans in the past have tried to study the

  • Risk Management In Disease Informatics

    1123 Words  | 5 Pages

    ROLE OF INFECTIOUS DISEASE INFORMATION SYSTEM AND RISK ASSESSMENT IN CONTROL OF LIVESTOCK DISEASES IN INDIAN PERSPECTIVES KP Suresh*, D. Hemadri, SS Patil, GS Desai, GB Manjunathareddy and H Rahman ICAR- National Institute of Veterinary Epidemiology and Disease Informatics, Bengaluru. Disease Informatics Disease Informatics is defined as the application of Information Science in dealing with the diseases with least error, identifying a number of targets to combat a group of diseases and designing

  • Three Stages Of Tuberculosis

    1646 Words  | 7 Pages

    a serious illness that infects the human body, especially the lungs. TB is a contagious disease that spreads among people through the air. Pulmonary TB is the first type of tuberculosis that affects the lungs or throat, and this an infection type can pass to other people. However, non-pulmonary TB is the second type, which infects any part of the human body such as kidneys and bones, and it is not infectious. Tuberculosis has three stages, and every stage has a complicated process that results from