• Study Resource
  • Explore Categories
    • Arts & Humanities
    • Business
    • Engineering & Technology
    • Foreign Language
    • History
    • Math
    • Science
    • Social Science

    Top subcategories

    • Advanced Math
    • Algebra
    • Basic Math
    • Calculus
    • Geometry
    • Linear Algebra
    • Pre-Algebra
    • Pre-Calculus
    • Statistics And Probability
    • Trigonometry
    • other →

    Top subcategories

    • Astronomy
    • Astrophysics
    • Biology
    • Chemistry
    • Earth Science
    • Environmental Science
    • Health Science
    • Physics
    • other →

    Top subcategories

    • Anthropology
    • Law
    • Political Science
    • Psychology
    • Sociology
    • other →

    Top subcategories

    • Accounting
    • Economics
    • Finance
    • Management
    • other →

    Top subcategories

    • Aerospace Engineering
    • Bioengineering
    • Chemical Engineering
    • Civil Engineering
    • Computer Science
    • Electrical Engineering
    • Industrial Engineering
    • Mechanical Engineering
    • Web Design
    • other →

    Top subcategories

    • Architecture
    • Communications
    • English
    • Gender Studies
    • Music
    • Performing Arts
    • Philosophy
    • Religious Studies
    • Writing
    • other →

    Top subcategories

    • Ancient History
    • European History
    • US History
    • World History
    • other →

    Top subcategories

    • Croatian
    • Czech
    • Finnish
    • Greek
    • Hindi
    • Japanese
    • Korean
    • Persian
    • Swedish
    • Turkish
    • other →
 
Profile Documents Logout
Upload
Sore Throat - Cal Maritime Academy
Sore Throat - Cal Maritime Academy

... What about “Mono”? Sore throats can be due to infectious mononucleosis (i.e., mono). If your provider suspects this he or she may order a blood test. However, sometimes symptoms may have to be present for a week before the test confirms the infection. Mononucleosis is a viral infection caused by a t ...
04-05-2015-RRA-Zika virus-South America, Brazil - ECDC
04-05-2015-RRA-Zika virus-South America, Brazil - ECDC

... A high rate of asymptomatic infection with ZIKV is expected, similar to other flaviviral infections, such as dengue and West Nile fever. Approximately one in four people infected with ZIKV are believed to develop symptoms [10,11]. Most people fully recover without severe complications, and hospitali ...
Impact of Management on Infectious Diseases in Broilers
Impact of Management on Infectious Diseases in Broilers

BloodbornPathogenTraining2013
BloodbornPathogenTraining2013

... Blood-borne Pathogens • Exposure to blood-borne pathogens can occur when a person comes in contact with infected blood. • In order to protect yourself from becoming infected with blood-borne pathogens (BBP) in your work at school, there are some important facts you need to know. ...
PAS Higher risk - Operator Knowledge Assessment Q`s
PAS Higher risk - Operator Knowledge Assessment Q`s

... diluted) and then 4) dispose of contaminated materials that were used into a waste container b) ...
Lyme Disease in Connemara: Case Cluster Report:
Lyme Disease in Connemara: Case Cluster Report:

... The incidence of Lyme disease in Ireland is unknown. It is currently not a notifiable disease in this country (national disease surveillance centre – www.ndsc.ie). My own previous understanding was that this condition was a rarity and somethingone only came across on grand rounds / CPC meetings in s ...
theific.org
theific.org

Clearance of infection in cats naturally infected with feline
Clearance of infection in cats naturally infected with feline

... Epidemiological data suggest that, in field conditions, seropositive cats develop a protective immunity against natural infection rather than an increased sensitivity (Addie et al., ...
Diphtheria, Tetanus and Acellular Pertussis (Tdap) Vaccine
Diphtheria, Tetanus and Acellular Pertussis (Tdap) Vaccine

... complications happen most often in babies. Pneumonia can occur in more than 2 out of 10 children with pertussis. It can also cause brain damage and death. Pertussis can be treated with antibiotics. However, often it is not diagnosed until a person had been sick for days or weeks. ...
MYTHS AND REALITIES OF EBOLA VIRUS DISEASE
MYTHS AND REALITIES OF EBOLA VIRUS DISEASE

... • The present outbreak started in Guinea and quickly spread to two other West African countries which are about the poorest on earth. • These countries are all inundated with poor health care, resulting in challenges that are probably too heavy for them to bear. • These, accompanied with the biases ...
Sexually Transmitted Diseases (STD)
Sexually Transmitted Diseases (STD)

... * Higouménaki's sign (unilateral enlargement of the sternoclavicular portion of the clavicle as end result of periostitis) * Rhagades (linear scars radiating from the angle of the eyes, nose, mouth, and anus) * Hutchinson's triad (Hutchinson's teeth, interstitial keratitis, and cranial nerve V111 de ...
Handout-Bioterrorism
Handout-Bioterrorism

... • Infection Control – standard (no person-person) • Rx. Gentamicin/Streptomycin – 10 days ...


... emphasize that every adolescent and adult has a single dose of tetanus, diphtheria and acellular pertussis vaccine (Tdap), as currently recommended. This strategy is unlikely to have a major impact on exposure risk to infants, since despite the increasing use of pertussis-containing vaccine in adole ...
Common diseases of gamebirds in Great Britain
Common diseases of gamebirds in Great Britain

... It is associated with weight loss, egg production drop and sometimes death. Diagnosis by PME and observation of red gapeworms in the trachea. Caecal nematodes include Heterakis isolonche and Heterakis gallinarum. In pheasants, H. isolonche causes necrotic typhlitis by burrowing deep in the caecal mu ...
Dengue Fever - johnbirchall
Dengue Fever - johnbirchall

... The best way to prevent dengue virus infection is to take special precautions to avoid being bitten by mosquitoes. Several dengue vaccines are being developed, but none is likely to be licensed by the Food and Drug Administration in the next few years. When outdoors in an area where dengue fever has ...
Reducing Tooth Decay: Preventing Unnecessary Cavities Among All
Reducing Tooth Decay: Preventing Unnecessary Cavities Among All

... – “Special environments”: long-term care facilities, “AK Native and certain American Indian populations” ...
HIV vaccine development at the turn of the 21st century
HIV vaccine development at the turn of the 21st century

... The first efficacy trials, VAX003 and VAX004, were done with a mixture of gp120 HIV glycoproteins from two different clade B virus strains or from clades B and E virus strains, respectively. The approach was based on the idea that as is the case with many licensed viral vaccines, a neutralizing anti ...
Immune System: An Overview
Immune System: An Overview

... person’s own immune system. Active immunity can either be acquired (1) naturally, as demonstrated with the chicken pox; or (2) artificially, by vaccinations (see next section). Passive immunity is the transferring of antibodies from one individual to another. This occurs naturally when a pregnant wo ...
infectious disease
infectious disease

... State health regulations require children to be up to date on all immunizations and health checkups. This will help prevent serious illnesses such as diphtheria, tetanus, whooping cough, measles, mumps, rubella, hepatitis B and bacterial meningitis. Hepatitis A vaccine is also recommended for childr ...
WEST NILE VIRUS
WEST NILE VIRUS

... Mosquitoes become infected by feeding on birds with the virus circulating in their blood. After an incubation period of 10 days to two weeks, the infected mosquitoes can then transmit the virus to other animals or humans when biting to take a second blood meal. Why are crows, but not most other dead ...
Immunity and Infection Sexually Transmitted Diseases
Immunity and Infection Sexually Transmitted Diseases

Strep Throat and Scarlet Fever - California Childcare Health Program
Strep Throat and Scarlet Fever - California Childcare Health Program

... kidney disease can also follow an untreated strep infection. Therefore, it is very important that all cases of strep infections be referred to health care providers for treatment. ...
Generalized forms
Generalized forms

... HIV-Infection viral disease of human, which is passed mainly by sexual and parenteral ways and characterized by long-term persistence. Defeat of the thymus gland’s system of immunity, causes clinically expressed form – syndrome of acquired immune deficiency (AIDS) with lymphadenopathy, intoxication ...
Food contamination info sheet #2 Listeria in peaches and similar fruits
Food contamination info sheet #2 Listeria in peaches and similar fruits

How was bovine tuberculosis detected in Kentucky
How was bovine tuberculosis detected in Kentucky

... animals typically presents in the lungs but may also occur in the intestines and other parts of the body. Tuberculosis in humans is usually caused by Mycobacterium tuberculosis (M. tuberculosis). M. tuberculosis is the single greatest cause of infectious disease in humans worldwide. In humans, tuber ...
< 1 ... 218 219 220 221 222 223 224 225 226 ... 454 >

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.
  • studyres.com © 2026
  • DMCA
  • Privacy
  • Terms
  • Report