SARS: A Severe Acute Respiratory Syndrome

The scarlet fever is a bacterial illness. The fever is a result of strep throat; after a victim has strep throat it can then develop into scarlet fever. The illness lives in the nose and throat of humans. Since it is found in these areas, it can be easily spread through the air by a cough or sneeze. It can be spread from drinking or eating after someone who is infected. It can also be spread if one comes in contact with somewhere that an infected person coughed or sneezed, then touches their eyes, mouth, or nose. (Mayo Clinic)

Middle East Respiratory Syndrome (MERS) is a severe acute respiratory illness caused by the coronavirus named MERS-CoV. It is believed that the virus is found in camels and passed on to humans who are in contact or around infected animal. These camels are mainly located in Egypt, Oman, Qatar, and Saudi Arabia (WHO, 2015a). Those infected with MERS exhibit fever, cough, and shortness of breath, pneumonia, and diarrhea. Severe cases require patient to be put on mechanical ventilation or in an intensive care unit. It is also known to cause kidney failure and septic shock. The elderly, persons who are immunosuppressed, those who

In September of 2012, beginning in the country of Saudi Arabia, hospitals began seeing increased cases of a respiratory virus never before seen in humans. They named it Middle East Respiratory Syndrome, or MERS. MERS is a viral respiratory illness caused by the coronavirus. It was originally thought to have started there in Saudi Arabia. It was not until later that they were able to trace the origin back to Jordan starting in April of 2012. All outbreaks of MERS have been traced back to originating from the Arabian Peninsula (CDC, 2015a). Unfortunately, it is not known exactly how MERS was contracted in humans, but it is believed to have come from an animal source, probably from camels. Strains of MERS

Measles is a very contagious disease that is caused by a virus in the paramyxovirus family (World Health Organization, 2016). Measles, a virus only found in humans, can be passed through the air or by direct contact. It can be spread by sneezing, coughing, close personal contact or direct contact with infected nasal or throat secretions. The virus enters the body via mucous membranes and then it is carried throughout the body. Usually when someone has been exposed to measles, the first sign will be a high fever beginning about a week and a half after the exposure and

SARS is a respiratory infection caused by the coronavirus that was thought to have originated in Guangdong China but was not reported until

Anatomy of an Epidemic: Magic Bullets, Psychiatric Drugs, and the Astonishing Rise of Mental Illness in America is my chosen book to for the class. Following excerpts and reviews, the book challenges the darker side of medications and what they exactly do to patients. The number of mentally ill has been highest in the past two decades, and it not only plagues adults, but children as well. One would think that the advancements in medicine would prevent this statistic going up, but it has not. Robert Whitaker investigates into the matter and explains the dangers of the medications, such as anti-depressants.

One of the critical failures in the case of the SARS outbreak in Toronto was the fact that very few knew how to effectively respond to the outbreak as this was a new communicable disease. This is evident as in the begin of the epidemic, many of those who had indeed been exposed to and were subsequent carriers of the disease had been moved from one location to another, thus endangering many more unnecessarily. There was however some improvisation as directives would be sent out outlining steps which should be taken in an effort to reduce the possibility of more people becoming infected such as the use of N95 masks (Howitt, Leonard, 2106) which were more suited at filtering out smaller particles as it was believed, due to the nature in which

Sarcoidosis is a disease caused by inflammation happens in the lymph nodes, lungs liver, eyes, skin, and other tissues. The disease can affect almost every organ inside or out. Although the most common form of it is in pulmonary sarcoidosis, found in lungs, about 90 percent of cases of in the lungs. When a person gets this disease tiny clumps, granulomas form in the affect organs in the body. Granulomas are cluster of immune cells. When are too many granulomas form in an organ it affects how the organ works. Doctors think people with sarcoidosis have genes that make it easier for them to get the disease. Things that might trigger it are infections, bacteria, viruses, dust, or chemicals. Scientists also believe that sarcoidosis is immune

In June of 2014 Pertussis, or the more commonly known name of Whooping Cough, hit California infecting almost 800 children in only three weeks. The California Department of Health proclaimed it an epidemic after the baseline level of Pertussis in the state was five times higher than normal. (CDC, 2014) Pertussis is an extremely contagious respiratory tract infection caused by the bacteria Bordetella Pertussis. It is spread from person to person through small droplets expelled during coughing or sneezing and close contact with other humans. The incubation period between the exposures to symptoms is generally 5-10 days. Small infants may be exposed to Pertussis from siblings, daycare providers or even parents. Pertussis usually affects infants and children between the ages of 7-16 years but can also affect adults. It can be deadly in children under one year of age.

Whooping cough (Pertussis) is a highly infectious disease spread from person to person via aerosol droplets. People with the disease usually spread by coughing or sneezing while following close contact with other people breathe in the pertussis bacteria. Pertussis can cause serious illness in infants, children and adults. This disease starts with symptoms such as fever and maybe mild cough or cold. After 1-2 weeks, severe coughing can begin. Unlike the flu, it can be a series of pertussis continue coughing fit during the week. The cough in infants may also have a minimum or not even. Infants may have a symptom known as "apnea." Apnea is a pause in the child's breathing pattern. Pertussis is most dangerous for babies. More than half of infants under 1 year old should get more diseases hospital. Until it forced to suck air with the sound you gone out

SARS coronavirus (SARS-CoV) currently has no cure, but with research, a possible cure and or a vaccination can be created to prevent future outbreaks of this virus. To better understand this virus there has been some research regarding what pathways are activated as SARS-CoV is in the human body. There are many different types of proteins that are part of this virus; with one of the most commonly studied proteins being structural proteins and nucleocapsid proteins. Proteins are being modified so that the virus can “engage, modify and/ or disrupt the host cell signaling and nuclear import machinery for the benefit of the virus replications,” (Frieman, 2008). Proteins such as structural proteins are being changed which also changes how the human body reacts to the virus,

SARS appears to spread by close person-to-person contact. It is thought that transmission is most readily occurred through respiratory droplets. These can be produced when an infected person coughs or sneezes. These droplets are propelled through the air and are deposited on the mucous membranes of the mouth, nose, or eyes of a person that is nearby. It is also possible that the virus can spread when a person touches a surface or object contaminated with infectious droplets and then touches their mouth, nose, or eyes. Furthermore, it is possible that SARS-CoV might be airborne spread or by other methods that are not yet known.

The fastest communication of the virus to humans were reported in turkey. Simultaneously, 1.5 million birds were killed to contain the virus. The symptoms of such a disease that the temperature of your body dramatically starts to increase followed by a cough. Then the host (humans) starts to experience a difficulty in breathing and a severe pain in the stomach most of it ends with diarrhea – a disease happens when our digestive system are not able any more to absorb liquids and minerals. A further exposure to the virus can lead to shock, the respiratory system stop working completely, and the other vital organs like liver fail to function normally and eventually death may occur.

Infectious disease is considered an ever evolving issue world-wide. A number of health officials and idealists believed that the threat of infectious disease would have been eradicated by now.1 Infectious disease remains the leading cause of death across the globe and the third leading cause of death in the United States.2 Within the scope of infectious disease, the most common cause of illness is viral respiratory tract infections, also referred to as VRTI.3 Recently, a new strain of virus related to the Severe Acute Respiratory Syndrome commonly referred to as SARS has been identified.4,5 The Middle East Respiratory Syndrome is a viral infection that affects the respiratory tract in humans and has recently been discovered in a small

MERS-CoV is a respiratory disease that was first found in Saudi Arabia in 2012. This virus can cause people to get diseases such as the common cold to a Severe Acute Respiratory Syndrome (SARS).