• 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
1. Syphilis
1. Syphilis

... serologic test for syphilis (STS) using lipid antigen (cardiolipin), treponemal hemagglutination (TPHA) test, and fluorescent treponemal antibody absorption test (FTA-ABS). The STS results show positive at the early stages of infection, and the elevation of antibody titer closely relates to the dise ...
Hepatitis
Hepatitis

...  Provide vaccination to prevent hepatitis A and B, and advise avoidance of risk factors for hepatitis A, B and C  Provide vaccination for chronic hepatitis B and C patients who have not had hepatitis A or B  Screen all patients who have tested positive for a sexually transmitted infection for hep ...
HIV Policy: The Path Forward - American College of Physicians
HIV Policy: The Path Forward - American College of Physicians

... the local, state, and federal levels. Information on HIV transmission and how it can be prevented must be accurate, honest, and frequently communicated. Community and political support for scientifically proven prevention tools is imperative, not only to prevent transmission, but also to reduce the ...
HIV Policy - American College of Physicians
HIV Policy - American College of Physicians

Global Health and the Sport Horse - UC Davis School of Veterinary
Global Health and the Sport Horse - UC Davis School of Veterinary

... ability to produce disease)) or strain. Viral diseases feature prominently but not exclusively among these types of diseases because of their ability to change or mutate and spread rapidly. Most of the recent emerging diseases have an animal origin, and almost all of them have zoonotic potential (ca ...
Human papilloma viruses: new challenges for infection prevention
Human papilloma viruses: new challenges for infection prevention

... Over 170 HPV types have been identified to date with only a subset of these showing a high propensity to cause cancer, enabling grouping of HPV types into high and low-risk categories.2 The major cancer causing types are HPV 16 and 18, which together are responsible for the majority of HPV induced c ...
Pertussis (Whooping Cough) Disease
Pertussis (Whooping Cough) Disease

Understanding Microbes in Sickness and in Health
Understanding Microbes in Sickness and in Health

... Scientists have identified more than 500 types of bacteria that live in our mouths. Some keep the oral environment healthy, while others cause problems like gum disease. One way you can transmit oral bacteria is by kissing. Microbes such as HIV, herpes simplex virus type 2, which causes genital herp ...
infection control exposure control plan
infection control exposure control plan

... practice allows him or her to independently perform the activities required by paragraph (f) Hepatitis B Vaccination and Post-exposure Evaluation and Follow-up. HBV means hepatitis B virus. HIV means human immunodeficiency virus. Occupational Exposure means reasonably anticipated skin, eye, mucous m ...
Lymphadenopathy in Children
Lymphadenopathy in Children

Vaccination - NUI Galway
Vaccination - NUI Galway

... Where staff decline vaccination a declaration must be signed by them. In some cases, where vaccination is highly desirable by the University but declined by the staff, and where other risk reduction controls are not reasonably possible, it may be necessary to relocate the individual away from the ri ...
Caring for the Child with Chronic Hepatitis B Infection
Caring for the Child with Chronic Hepatitis B Infection

... Partial immune response to hepatitis B infection with HBeAg seroconversion High viral load Active replication of virus, expected in HBeAg + patients Low viral load ...
Bloodborne Pathogens
Bloodborne Pathogens

... Transmission of pathogens in the work environment is most likely to occur in the following ways: • First, transmission by contaminated sharp objects or needles is the most common way if you are cut with a sharp object that is contaminated with infected blood or bodily fluids. Essentially, the contam ...
Integrating Disease Control Strategies
Integrating Disease Control Strategies

Centers for Disease Control and Prevention
Centers for Disease Control and Prevention

... • A study showed that the recommended immunization series prevents approximately 10.5 million cases of infectious illness every year and 33,000 deaths in the United States only. ...
Slide 1
Slide 1

... All newborns are tested for HIV, regardless of the mother’s status. In infants born to infected mothers, diagnostic testing should be done:  before the infant is 48 hours old  at 1-2 months old  at 3-6 months old ...
Adolpho Lutz
Adolpho Lutz

... The proportion among foreigners was about 5 per 1000. The number of cases introduced before was certainly very small and the endemic may be due to only one. Before the discovery of the bacillus of leprosy, there were few partisans of contagiousness, but after the studies of Hansen and Neisser they i ...
Guidelines for Prevention and Treatment of Opportunistic Infections
Guidelines for Prevention and Treatment of Opportunistic Infections

Toxoplasmosis risk in eastern Romania
Toxoplasmosis risk in eastern Romania

... Institute of Public Health, Iasi, Laboratory of Parasitology Abstract. Toxoplasma gondii, the obligate intracellular protozoan, infects humans and any other warm-blooded animal. Toxoplasmosis is probably one of the most common human infection and becomes a lifethreatening disease in case of congenit ...
Communicable Diseases Report, NSW, January–March 2013
Communicable Diseases Report, NSW, January–March 2013

Hepatitis B: Questions and Answers
Hepatitis B: Questions and Answers

... Blood testing before vaccination is not recommended for the routine vaccination of infants, children, and adolescents. However, children born in countries where hepatitis B is moderate or highly endemic (see a map of these countries at wwwnc.cdc.gov/travel/ yellowbook/2014/chapter-3-infectious-disea ...
HIV Epidemics Driven by Late Disease Stage Transmission
HIV Epidemics Driven by Late Disease Stage Transmission

اداره كنترل سل و جذام نشست سالانه برنامه كنترل سل مازندران
اداره كنترل سل و جذام نشست سالانه برنامه كنترل سل مازندران

MRSA - UNI Physical Plant
MRSA - UNI Physical Plant

... wound drainage or bacteria on them O For example: door handles, weight benches, towels, ...
an inverse relationship between autoimmune liver diseases and
an inverse relationship between autoimmune liver diseases and

... its filariform larvae usually infect through the skin of bare feet. After infection, larvae migrate to the duodenum and grow into mature females. Rhabditiform larvae hatched from eggs are ejected from the host; however, some develop into filariform larvae and reinfect through the large intestine and ...
< 1 ... 67 68 69 70 71 72 73 74 75 ... 343 >

Sexually transmitted infection



Sexually transmitted infections (STI), also referred to as sexually transmitted diseases (STD) and venereal diseases (VD), are infections that are commonly spread by sex, especially vaginal intercourse, anal sex and oral sex. Most STIs initially do not cause symptoms. This results in a greater risk of passing the disease on to others. Symptoms and signs of disease may include vaginal discharge, penile discharge, ulcers on or around the genitals, and pelvic pain. STIs acquired before or during birth may result in poor outcomes for the baby. Some STIs may cause problems with the ability to get pregnant.More than 30 different bacteria, viruses, and parasites can cause STIs. Bacterial STIs include chlamydia, gonorrhea, and syphilis among others. Viral STIs include genital herpes, HIV/AIDS, and genital warts among others. Parasitic STIs include trichomoniasis among others. While usually spread by sex, some STIs can also be spread by non-sexual contact with contaminated blood and tissues, breastfeeding, or during childbirth. STI diagnostic tests are easily available in the developed world, but this is often not the case in the developing world.The most effective way of preventing STIs is by not having sex. Some vaccinations may also decrease the risk of certain infections including hepatitis B and some types of HPV. Safer sex practices such as use of condoms, having a smaller number of sexual partners, and being in a relationship where each person only has sex with the other also decreases the risk. Circumcision in males may be effective to prevent some infections. Most STIs are treatable or curable. Of the most common infections, syphilis, gonorrhea, chlamydia, trichomoniasis are curable, while herpes, hepatitis B, HIV/AIDS, and HPV are treatable but not curable. Resistance to certain antibiotics is developing among some organisms such as gonorrhea.In 2008, it was estimated that 500 million people were infected with either syphilis, gonorrhea, chlamydia or trichomoniasis. At least an additional 530 million people have genital herpes and 290 million women have human papillomavirus. STIs other than HIV resulted in 142,000 deaths in 2013. In the United States there were 19 million new cases of sexually transmitted infections in 2010. Historical documentation of STIs date back to at least the Ebers papyrus around 1550 BC and the Old Testament. There is often shame and stigma associated with these infections. The term sexually transmitted infection is generally preferred over the terms sexually transmitted disease and venereal disease, as it includes those who do not have symptomatic disease.
  • studyres.com © 2026
  • DMCA
  • Privacy
  • Terms
  • Report