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A five paragraph essay on Ebola virus
A five paragraph essay on Ebola virus
A five paragraph essay on Ebola virus
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Infectious diseases are the organisms (bacterias, viruses, fungi and parasites) that cause disorders in the human body. They are very helpful to the human system, but can as well cause infections to the human bodies under certain situation. And for a disease to be infectious, there is what is called ‘’chain of infection’’ which means each chain must connect to the other for the concept (infectious diseases) to be effective. And this can be seen in the below diagram:
Chain of Infection
Diagram 1.
This chain of infection develops when each link connects to the other. That means it must link up together in order to be infectious diseases. However, the breaking away of any of the links will mean that the transmission of infection is stopped.
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She may have had it through sexual contact. However, contact with blood or body fluids is another way of contracting an infectious disease if the person carries the disease. Examples of direct contact include touching without wearing disposable gloves and hand-washing, unprotected sex, contact with oral secretions or even body injuries. However, measles and chicken pox are said to be conditions spread by direct and indirect transmission (Scutchfield and Keck, 2003). The indirect transmission occurs when there is no direct physical contact. Inasmuch, its occurrence takes place from reservoirs to contaminated surfaces or contamination of inanimate vehicles such as needles, food, water and even blood. Other objects or vectors such as dogs, mites, flies, and mosquito’s bites, may also serve as passive carriers of the organism or play an integral part of the cycle of the infectious agent, like malaria. It’s in this regard that Khanh-Van (2013), believe ‘’the act of sharing needles, toothbrushes, razors or even towels between washes could …show more content…
However, there a the need for a stronger and effective measures that will fight against any new threats to the health of the masses versus necessitate maintenance of surveillance infection as well as response to capability. Much more, diseases known to occur in one part of a country may be introduced to other parts of the world, and a great example is the ‘’Ebola virus’’. Therefore, it should be acknowledged that the world is not a perfect place and the quest for a stronger solution must reflect that
been previously touched by an infected person, will transmit the disease to the healthy person who
healthy proteins into the infectious state. There is no cure and the disease is fatal but to this year, there
Pathogens are a type of microorganism that spreads viral and bacterial diseases. These diseases when present in human blood and body fluids are known as blood borne pathogens, and can spread from one person to another. (Worcester polytechnic institute) The most serious types of blood borne diseases are the hepatitis B virus (HBV) and hepatitis C virus (HCV), which can cause liver damage; and HIV (human immunodeficiency virus), which is responsible for causing AIDS (acquired immune deficiency syndrome). The blood borne pathogens can be spread when the blood or body fluids (semen, vaginal fluid, breast milk, and amniotic fluid) of an infected individual comes into contact with mucous membranes or an open sore or cut on the skin of another person. Mucus membranes are located in the eyes, nose, mouth, and other areas as well. ("Bloodborne pathogens: MedlinePlus Medical Encyclopedia") Two of the most common ways that pathogens are transmitted is through the exchange of fluids during sexual intercourse or by sharing infected IV needles. (Worcester polytechnic institute)
infections. Even though there are other diseases that can be contracted through sexual involvement, the term STD is kept to be referred as an infection obtained through any sexual means. These infections can come in many different forms such as bacterial, fungal, viral or parasitical and depending on their impact, once the infection has entered the body and/or body parts such as the genitalia or any sex organ, it can either remain at the site it enter or may spread.
...or children. The specific way of transmission is difficult to identify. Most common assumptions have been that transmission has occurred through skin lesions or by sharing blood contaminated objects. Infected saliva is another source of infection especially as a non-parental infection. The virus has the ability to enter a healthy body as an airborne disease by coughing and sneezing, from mouth-to-mouth kissing, biting or by sharing chewed toys and candies [2, airborn]
Throughout history there have been very dangerous diseases that have been able to single handedly wipe out entire civilizations because there was nothing that we could do about it. Most of the time was because we did not quite understand what was actually happening. But thanks to all of the scientific advancements humans are able to live many more times than previous years. But that doesn’t meant that every human is healthy enough. This means that although we are less prone to die from some infectious diseases, we now have other risk for example not keeping up with a healthy diet is one of the many reasons why there are so many premature deaths. Now if you don’t get treated right away it can get worst the longer you get and sometimes it can also be fatal. One of those is Meningitis which is something very serious that if it doesn’t get treated it can lead to very serious complications in the long run or even death depending on the case. The reason why I chose this one was because when I was in high school I suffered from some...
Viruses can be transmitted in many ways. Being in contact with an infected person will most likely transfer the virus. One can also obtain the virus through swallowing, inhaling, and unsafe sex. Poor hygiene and eating habits usually increase the risk of catching a viral infection. Contracting a viral infection is followed by adverse s...
Thesis Statement: The deadly virus Ebola is killing thousands of innocent people world wide, but there are some simple steps that are being taken to prevent this coming tide of death.
...ary 2014)”. The Ebola epidemic helps remind the U.S. That other nations are there to work with them, and unite to prevent a rapid growing disease. CDC partners with programs from other nations, such as the Global Disease Detection Centers, and the Field Epidemiology Training Program, which work to stop the Ebola virus. Information systems will grow stronger, more partnerships dedicated to stopping outbreaks will be formed and laboratory security will also grow. The writer of the paper cannot agree more to this.
The movie Outbreak is a wonderful portrayal of how the Chain of Infection works in an epidemic and pandemic outbreak of a disease. The shows how quickly the disease gained power and was responsible for sickness and death in a small community. Pathogens that invade the body have 5 requirements for a successful invasion on their host whether it is a human or animal. I will further review how the movie successfully reflects the reservoir/host, portal of exit, mode of transmission, portal of entry and susceptible host to provide the perfect Outbreak of the disease. The same model still used today in science.
Infectious diseases also called as communicable diseases are caused by pathogenic microorganisms (such as bacteria, viruses, parasites or fungi), can be spread directly or indirectly from one person to another.
Infection control, a term that describes procedures taken to reduce the spread of infection. The dental office is a place where many people are treated including patients with infectious disease such as tuberculosis, HIV/AIDS, hepatitis, and many other highly contagious diseases. It is imperative that in any dental office setting the prevention of the spreading microorganisms from patient to patient, patient to staff, or staff to patient is done in high precaution. Infection control has two main objectives; to protect the patients from harmful pathogens as well as dental team members. Infections can cause or add pain, deteriorate a persons health, and in worst cases even result in death. In order to understand the infection control in a dental facility, you must understand the standard precautions required by organizations that regulate or recommend infection control, the kinds of preventive measures taken, as well as when these measures should be taken.
Recent research shows that, there are three major means by which infections can be transmitted and they include direct transmission, indirect transmission and airborne transmission (Hinman,Wasserheit and Kamb,1995). Direct transmission occurs when the physical contact between an infected person and s susceptible person takes place (division of public health, 2011). An example is a health care worker who attends to an Ebola patient, without gloves, gown and mask plus forget to wash his or her hand with soap and hot water and or a person having flu without the use of mask or washes his hand after sneezing easily passes the infection to the other through hand shake or surface touch, living the bacteria there for another vulnerable person to also touch if the surface is not disinfected with bleach. Studies makes it clear that, the spreads takes effect when disease-causing microorganisms pass from the infected person to the healthy person through direct physical contact such as touching of blood, body fluids, contact with oral secretion, bites kissing, contact with body lesions and even sexual contact. However, measles and chicken pox are said to be conditions spread by direct
Suddenly messages went out to all the major health organizations around the world, primarily the Centers for Disease Control and Prevention (CDC) in Atlanta and the World Health Organization (WHO) (Cowley 48). The doctors in the city of Kikwit, the viruses epicenter, knew something was terribly wrong as more and more people began exhibiting the same symptoms. The CDC identified the virus causing this devastating illness to be Ebola. However, this was an entirely new strain, not Ebola-Zaire or Ebola-Suda...
Preventing diseases is every countries’ responsibility, whether they are poor or rich. Poor countries lack the knowledge and the money to gain, and expand medical resources. Therefore, many people are not been able to be cured. For wealthy countries, diseases are mutating at incredible speeds. Patients are dying because drug companies do not have enough data to produce vaccines to cure patients. When developed countries help poor countries to cure their people, the developed countries could help underdeveloped countries. Since developed countries can provide greater medical resources to poor countries, people living in the poor countries could be cured. As for the developed countries, they can collect samples from the patients so that the drug companies can produce new vaccines for new diseases. When trying to cure diseases, developed countries and poor countries would have mu...