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Difference Between Communicable And Infectious Disease

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1) Compare and 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, or viruses enter the body, which will grow and produce more of their own kind. An example for an infectious disease would be like food poisoning or having upper respiratory tract infection. These terms are similar because both can harm the person that is sick.

2) What are the types of disease (by occurrence)
There are many different types of diseases that can be either epidemic or pandemic. Epidemic is when the disease has been spread throughout the world and pandemic is the spread throughout several communities. An example of a disease that is an epidemic would be yellow fever. Yellow fever has been known in affecting people in mainly in Africa and South America; however there were also cases that were in the United …show more content…

DNA virus has DNA genetic material while a RNA virus has RNA genetic material. Both of these different types of viruses have different ways affecting the host cell. When DNA viruses enter the host cell, it travels to the nucleus in order to take over the cell’s genetic material. Once the DNA virus has reached their goal they start replicating their DNA and turning it into RNA. On the other hand, when a RNA virus enters a host cell, they have to convert their RNA to DNA. After this step is finished, it allows the virus to inject its genetic material into the host cell, which is a similar process to the DNA

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TASK 2 Infectious diseases are the invasion of host organisms, (microbes) which can be invisible to the eyes. The microbes are also known as pathogens. A microbe infects an organism (which is known as the host of the microbe). In a human host, the microorganism causes a disease by either disrupting an important body process or by stimulating the immune system to mount a defensive reaction. The pathogen, interferes with the normal functioning of the host and can lead to chronic wounds, gangrene, loss of an infected limb, and even death.

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•The influenza infection is extremely infectious: When a contaminated individual coughs, wheezes or talks, respiratory droplets are produced and transmitted into the air, and can then can be breathed in by someone close-by. •A person who touches something with the infection on it and afterward touches his or her mouth, eyes or nose can get to be contaminated. •An influenza pandemic, for example, the one in 1918, happens when a particularly harmful new flu strain for which there 's practically no immunity shows up and spreads rapidly from individual to-individual around the world.

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Bacteria multiple itself by division. Viruses and bacteria both are microscopic, contain proteins, and cause disease. 2. (a) A vector is known as an infected insect that carries the disease from one animal to another and from one plant to another. The difference between a vector and a host is a vector is the

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In my article, Zika virus, it states, “The Zika virus ‘is now spreading explosively’ in the Americas, estimating between 3 million to 4 million infections in the region over 12-month period.” (Botelho 1). From the article we can tell the Zika virus spread explosively because of infections. One way this book is similar to my article is that, both texts show contagiousness by explaining, infections. Both of these texts also show that little causes have big

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Deadly diseases are things you should really worry about. There are diseases that are very deadly. Some disease could kill you within days maybe even in minutes. There are disease that make you dehydrated and you die. The Bird flu is one of the most deadly diseases.

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To identify if the disease is a virus, there must be evidence shown that the cells do not undergo binary fission; they create new particles like an assembly line. Another trait of a virus is they have a one, single nucleic acid, whether that be DNA or

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There are many similarities and differences in The Hot Zone and Contagion, how the media reacts to the virus, how the doctors treated the virus, and similar how panic contributes to the spread of the virus. One way that Contagion and The Hot Zone are different are how the media reacts to the virus. In Contagion the media found out a lot more about the virus as it got worse, and people got really sick and died. Once people started getting sick or died they started to get more updates and figured out about the vaccine. In the Hot Zone the media is clueless about the virus because they try and make sure people don’t see what’s going on in the suits.

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Such illnesses include dysentery and smallpox. Many of my friends have met their fate at the hands of dysentery. Dysentery is an infection that causes diarrhea, with blood and mucus visible in the feces. Smallpox is a virus in which a person gets a severe fever with pustules. Here at Valley Forge, our surgeons and doctors have made smallpox less of a threat.

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Some diseases tramsitted by the Europens were diseases such as “smallpox, measles, malaria, yellow fever, influenza,” (Malone, Cary et al.) and other Old Wolrd diseases. This devestaing elemet of the transmisson of European diseases is the easibility in which the diseases were passed; through air. Native Americans didnt have to come inot contact with Europeans to become infected with their diseases. Their immune systems hadnt experienced the Old World diseases, populations and cultures were wiped

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Infectious diseases has most likely had the most effect on the world after the start of contact by Columbus and his men. Positively illness was the best weapon that Europeans conveyed to America. The staggering impact of sickness on Native people groups was for the most part because of the organic detachment and the restricted interruption of irresistible ailments in America before A.D. 1492. The weapon of ailment was not very much perceived by Europeans, nor purposefully utilized as a part of the early pioneer contacts. In later times, particularly the nineteenth century, illness was here and there permitted to do its harm or was intentionally brought into populaces.

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Becoming familiar with the history of smallpox establishes how deadly this disease was and confirms the destructive path it left. It can be compared to many of the diseases that are still affecting people today. The origin of smallpox is thought to begin around 10,000 BC, but the specific beginning is lost in prehistory. Other diseases, such as tuberculosis, have almost the same depth of history, but are still active today.

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Possibilities do include genetics and environmental factors as well. Internal illnesses has a cause and a way to be transmitted. Hepatitis C is caused by a virus and is a bloodborne illness (Hepatitis C). Anyone that is uninfected may receive it through sharing needles, being exposed to infected blood, or anyone who has had any blood clotting concentrates before 1987. Before 1987, they used donated blood from anyone since they did not check the donor’s blood before taking it from them (Factor Replacement Therapy).

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One example that Sontag uses to describe the difference between the two diseases is that while patients affected by Tuberculosis can often see their X-rays concluding they have tuberculosis, cancer patients are unable to examine their

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There have been a lot of experiences, and events in my life that have impacted me for my future in a positive way. One such experience is my current job as a Pastor at my church. In the fall of 2014, I was blessed with the opportunity of taking the position of being the Children’s Pastor at my home church, Pueblo Christian Center. I prayed about it for a couple of weeks before taking the position, and I really felt like the Lord was telling me to take it. It has been instrumental in helping me develop my passion, and goals.

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The newly made mRNA strand travels out of the nucleus to a ribosome where the directions can be made into a protein. A ribosome is composed of one large and one small subunit that assemble around the mRNA. The mRNA now passes through the ribosome. Now, amino acid building blocks are carried into the ribosome attached to specific transfer RNA (tRNA) molecules. The small subunit of the ribosome arranges the mRNA so that it can be read it segments of 3 nucleotides.

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