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Chapter 38
Chapter 38

... Respiratory Syncytial Virus (RSV) • In children, the most dangerous respiratory infection • RSV is negative strand RNA virus – causes formation of syncytia (fused cells) ...
Infectious Disease - Poway Unified School District
Infectious Disease - Poway Unified School District

... a. Students know the role of the skin in providing nonspecific defenses against infection. b. Students know the role of antibodies in the body's response to infection. c. Students know how vaccination protects an individual from infectious diseases. d. Students know there are important differences b ...
Lecture 2
Lecture 2

... Infection Prevention ...
PERTUSSIS TIMELINE
PERTUSSIS TIMELINE

... Please notify all suspected cases of pertussis to the Medical Officer of Health. Laboratory confirmation with a pernasal pertussis swab should ideally be attempted with all patients (unless paroxysmal coughing has been present for 3 or more weeks). ...
Chapter 10 – Controlling Disease Notes Lesson 1 Disease
Chapter 10 – Controlling Disease Notes Lesson 1 Disease

... So small only seen with microscope Can be spread from direct or indirect contact with a person ...
CS12 Herpes Simplex Virus_Presentation
CS12 Herpes Simplex Virus_Presentation

... and varicella –zoster virus infections. ...
Chicken Pox and Shingles
Chicken Pox and Shingles

... the fever and discomfort. Keep a person cool by reducing the amount of clothing or bedding and by giving paracetamol as prescribed on the bottle/packet. Use a calamine-based lotion or cream on spots to soothe itching. Wash hands after touching or treating the spots. Shingles can be treated with a dr ...
Communicable Disease Reference Chart
Communicable Disease Reference Chart

... The following chart contains information and public health recommendations for various communicable diseases in schools and other group activity settings. Diagnosis should always be made by a physician. Exclusion period given is a minimum amount of time and applies to uncomplicated cases of the dise ...
What`s so important about getting the right colostrum?
What`s so important about getting the right colostrum?

... dull calves reluctant to drink, followed by a sudden onset of a pale yellow diarrhoea, sometimes with mucous and blood present. Severe dehydration soon follows which causes the whole digestive system to shut down. Mortality can occur but slow recovery with long term lack of thrift is more usual. Rot ...
infectious disease
infectious disease

... transmission  Recognize situations in which disease transmission is likely to occur ...
Chapter 8 Foodborne Illnesses
Chapter 8 Foodborne Illnesses

Chapter 28: Infectious Diseases
Chapter 28: Infectious Diseases

List the ways that diseases are transmitted from one person to
List the ways that diseases are transmitted from one person to

... have exchanged solutions with the original infected person or someone else after they became infected, you are now infected and your solution will turn pink. If you have not exchanged solutions with anyone who was infected, your solution will not turn color. Next, your teacher will ask everyone who ...
Microbes and Diseases Unit Test
Microbes and Diseases Unit Test

... _____ 18. The study of organisms that are too small to see without a microscope A) Chemistry B) Bacillus C) Microbiology D) Pandemic _____ 19. An epidemic that spreads across a large area, like a continent A) Coccus B) Epidemic C) Carrier D) Pandemic _____ 20. An organism composed (made up) of only ...
Communicable Disease Chart for Alabama`s Schools and
Communicable Disease Chart for Alabama`s Schools and

... Facial rash that can be intensely red with a “slapped cheek” No, unless appearance, fever, fatigue, myalgia, headache, a systemic outbreak-associated macular- lace like and often pruritic rash on trunk that moves peripherally to arms, buttocks, and thighs. Fever, sore throat, poor appetite, vague fe ...
传染病学总论
传染病学总论

... difficult to break and may kill the patient within hours. ...
do not write on this handout!!!
do not write on this handout!!!

... generally none; respiratory assistance in acute paralytic cases ...
Slide 1
Slide 1

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... Case fatality rate for infectious diseases: is the proportion of infected individuals who die of the infection. This is a function of the severity of the infection and is heavily influenced by how many mild cases are not diagnosed. ...
140
140

... A 39-year-old Indian woman with SLE diagnosed in 2003 developed right thoracoabdominal herpes zoster in December 2007. The vesicular eruption was preceded by a prodrome of dermatomal pain and constitutional symptoms lasting for about 4 days. The patient was treated appropriately with acyclovir for 7 ...
PROTECTING YOURSELF FROM ZOONOTIC INFECTION
PROTECTING YOURSELF FROM ZOONOTIC INFECTION

... Both wild and domestic animals carry the disease. Animals are commonly asymptomatic, but may have diarrhea, chronic weight loss, and pale, malodorous feces. The parasite is shed in the feces and can be transmitted between animals via direct contact with infected feces, contaminated water or fomites. ...
Skin Disease parent education
Skin Disease parent education

... like a “spider bite”. It is usually transmitted by direct skin-to-skin contact or contact with shared items or surfaces that have come into contact with someone else's infection (e.g., towels, used bandages). Herpes – the form of herpes that usually affects wrestlers is the Herpes simplex type I vir ...
Mad Cow Disease
Mad Cow Disease

... The causative agent for Mad Cow disease are prions. A prion is a nonliving, self-replicating infectious agent made of protein. It can replicate with the aid of its host, similarly to what a virus does. Prion is short for “proteinaceous infectious particle.” Prions carry the disease between individua ...
Immunopathology 2
Immunopathology 2

... Rheumatoid Arthritis • Chronic inflammatory disease of joint synovium • Presence of Rheumatoid factor – antibody to Fc of IgG usually of IgM class – form immune complexes but rarely result in glomerulonephritis ...
ebola virus - Bajaj Allianz
ebola virus - Bajaj Allianz

... Among workers in contact with monkeys or pigs infected with Reston ebolavirus, several infections have been documented in people who were clinically asymptomatic. Thus, RESTV appears less capable of causing disease in humans than other Ebola species. However, the only available evidence available co ...
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Chickenpox



Chickenpox, also known as varicella, is a highly contagious disease caused by the initial infection with varicella zoster virus (VZV). The disease results in a characteristic skin rash that forms small, itchy blisters, which eventually scab over. It usually starts on the face, chest, and back and then spreads to the rest of the body. Other symptoms may include fever, feeling tired, and headaches. Symptoms usually last five to ten days. Complications may occasionally include pneumonia, inflammation of the brain, or bacterial infections of the skin among others. The disease is often more severe in adults than children. Symptoms begin ten to twenty one days after exposure to the virus.Chickenpox is an airborne disease which spreads easily through the coughs and sneezes of an infected person. It may be spread from one to two days before the rash appears until all lesions have crusted over. It may also spread through contact with the blisters. Those with shingles may spread chickenpox to those who are not immune through contact with the blisters. The disease can usually be diagnosed based on the presenting symptom; however, in unusual cases may be confirmed by polymerase chain reaction (PCR) testing of the blister fluid or scabs. Testing for antibodies may be done to determine if a person is or is not immune. People usually only get the disease once.The varicella vaccine has resulted in a decrease in the number of cases and complications from the disease. It protects about 70 to 90 percent of people from disease with a greater benefit for severe disease. Routine immunization of children is recommended in many countries. Immunization within three days of exposure may improve outcomes in children. Treatment of those infected may include calamine lotion to help with itching, keeping the fingernails short to decrease injury from scratching, and the use of paracetamol (acetaminophen) to help with fevers. For those at increased risk of complications antiviral medication such as aciclovir are recommended.Chickenpox occurs in all parts of the world. Before routine immunization the number of cases occurring each year was similar to the number of people born. Since immunization the number of infections in the United States has decreased nearly 90%. In 2013 chickenpox resulted in 7,000 deaths globally – down from 8,900 in 1990. Death occurs in about 1 per 60,000 cases. Chickenpox was not separated from smallpox until the late 19th century. In 1888 its connection to shingles was determined. The first documented use of the term chicken pox was in 1658. Various explanations have been suggested for the use of ""chicken"" in the name, one being the relative mildness of the disease.
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