• 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
Chapter 13
Chapter 13

... iii. Nutrients iv. Oxygen tension b. Most areas of the body in contact with the outside environment harbor biota c. Internal organs and tissue, including fluids, are generally microbe-free d. Bacterial biota can benefit the human host by preventing overgrowth of harmful microbes: i. Fermentation of ...
Vaccination Charges Disease Vaccine Doses Price
Vaccination Charges Disease Vaccine Doses Price

... several days, the mature parasites enter the bloodstream and begin to infect red blood cells. Symptoms include fever, chills, and flu-like illness. Left untreated, they may develop severe complications and die. There is no vaccine for Malaria. Ask our Travel Team about prescription medicine to carry ...
• IgM anti-HBc: When this is positive or reactive, it indicates recent
• IgM anti-HBc: When this is positive or reactive, it indicates recent

“At risk” groups in the home - International Scientific Forum on Home
“At risk” groups in the home - International Scientific Forum on Home

... In North America there has been a dramatic decrease in the number of acute care hospital admissions. Over the period 1978–1998, the number of days per capita spent in hospital dropped from 12 days to just over 5. Ensuring that homecare is not accompanied by increased infectious disease (ID) risks is ...
Latent TB Infection (LTBI) - Colorado Health and Environmental Data
Latent TB Infection (LTBI) - Colorado Health and Environmental Data

... Treatment of Active TB Disease ...
English - Emcdda
English - Emcdda

... hepatitis co-infection’, and agreed on standardising approaches to diagnose and treat HIV/hepatitis coinfection. These approaches include: improving the availability of high-quality tests and medication in resourcelimited settings; basing diagnosis of infection and disease on a more limited number o ...
OVERVIEW OF COMMUNICABLE DISEASES SITUATION
OVERVIEW OF COMMUNICABLE DISEASES SITUATION

... Surveillance report, all notifications of infectious diseases received during the year 2013 have been included. However, notifications of cases seeking medical treatment in Singapore for infectious diseases have been excluded from selected morbidity statistics which reflect the status in Singapore c ...
Reading Guide for Week 2 – Bio260
Reading Guide for Week 2 – Bio260

... In this unit we are trying to figure out how diseases like whooping cough, influenza, and HAIs are transmitted and how their transmission through the environment can be reduced. In this week’s reading you will learn about: 1. the ecology of bacteria and the human body 2. the protective role of the n ...
Infectious Disease Exposure Report Form.indd
Infectious Disease Exposure Report Form.indd

... 1. What were you in contact with (check as many as apply): Blood ______ Feces ______ Saliva ______ Sputum ______ Cough spray ______ Sweat ______ Tears _____ Urine ______ Vomitus ______ Amniotic fluid ______ Other (describe) ________________________________ 2. What was the method of contact (check as ...
Microbiology and Pathogens
Microbiology and Pathogens

Immunodeficiency Diseases
Immunodeficiency Diseases

... a. An immunodeficiency disease is one in which a person has a weakened immune response. b. In one type of immunodeficiency disease, the immune system fails to develop normally. c. A second type of immunodeficiency disease is AIDS. ...
File - Sanders School
File - Sanders School

... 3. What happens to the size of the lumen if this build up occurs? 4. What major chemical cannot flow through this blood vessel and get to the heart muscle? 5. What happens if this gas cannot get to the heart muscle? ...
Chapter 20 - Low pH Productions
Chapter 20 - Low pH Productions

... Gastritis and Gastric Ulcers (More) - Helicobacter pylori Helicobacter pylori thrives in the acidic environment of the stomach and has been linked to a variety of gastrointestinal ailments Long-term infection with H. pylori might be a contributing factor to stomach cancer Gastritis: sharp or burnin ...
Case studies in pediatric infectious disease
Case studies in pediatric infectious disease

... infectious diseases is a formidable task for the vast number of infectious agents and their varied presentations. It is even more difficult to draw on that knowledge, deliberate on the clinical and laboratory data, develop a differential diagnosis, and finally formulate a rational investigation and ...
Document
Document

... exposure to blood and other potentially infectious materials since any exposure could result in transmission of bloodborne pathogens which ...
1_JOSEPH_AIDS_World_30th_final
1_JOSEPH_AIDS_World_30th_final

... Behavioral interventions in well-defined populations at risk of HIV infection: ...
Winter Vomiting Bug - Rathmore National School
Winter Vomiting Bug - Rathmore National School

... symptoms can include ...


... BV is often associated with sexually transmitted infections (STI) such as Chlamydia trachomatis and Neisseria gonorrhoeae, but it also occurs in monogamous and sexually abstinent women and consequently cannot to be considered a STI. BV has been associated with a considerable burden of morbidity in w ...
Blood Borne Pathogens Procedure
Blood Borne Pathogens Procedure

... 2. Standard precautions must be practiced by all employees and students who are exposed to blood and other body fluids, including treating all blood and body fluids as if they are infectious. In general, employees and students should minimize direct contact with blood or body fluids and take precaut ...
Bloodborne Pathogens
Bloodborne Pathogens

... HIV and Direct Contact The HIV virus is very fragile and will not survive very long outside of the human body. It is primarily of concern to employees providing first aid or medical care in situations involving fresh blood or other potentially infectious materials. ...
HIV 5
HIV 5

... Evasion of immune system ...
Host-Microbe Relationships and Disease
Host-Microbe Relationships and Disease

... • E. coli in GI tract; we get Vitamin K, protection from pathogens, it gets warm wet place to live, lots to eat. – Commensalism: one organism benefits, the other is not particularly benefited or harmed; to eat at the same table • Most GI tract microbes; we provide a warm wet place to live with food, ...
ASHI Bloodborne Pathogens Exam
ASHI Bloodborne Pathogens Exam

... answer on the separate answer sheet provided. Please do not write on the exam. 1. Occupational exposure to blood or OPIM puts you at risk for: a. HIV, HBV, HCV b. Diabetes c. Heart disease d. Osteoporosis 2. Both blood and OPIM may contain: a. Vinyl chloride b. Cyanide c. Bloodborne pathogens d. Sty ...
Symptoms of Ebola virus disease
Symptoms of Ebola virus disease

... • Ebola virus is spread among people through close and direct physical contact with infected body fluids • People infected with Ebola can only spread the virus to other people once they have developed symptoms. In the early stages these include fever, headache, joint and muscle pain, sore throat, an ...
Oomycetes (water molds)
Oomycetes (water molds)

< 1 ... 269 270 271 272 273 274 275 276 277 ... 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