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what is the causative organism for syphilis quizlet

by Karlee Bosco Published 3 years ago Updated 2 years ago
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What are the consequences of untreated syphilis?

Untreated syphilis may result in blindness. The consequences of untreated syphilis can be detrimental. If left untreated, syphilis can so severely damage the heart that one may enter heart failure. It can also cause neurological issues such as strokes and seizures and can eventually lead to blindness.

What are facts about syphilis?

Syphilis – Quick Facts. Syphilis is a sexually transmitted disease (STD) caused by the bacterium Treponema pallidum. Syphilis is curable with antibiotic treatment. Syphilis is spread through sex: vaginal, anal, and oral. Syphilis is a “skin-to-skin” disease. It can be transmitted when a sore or other syphilis lesion of a sex partner rubs ...

What does syphilis do to the body?

  • Primary syphilis — In this first stage, syphilis causes a painless ulcer called a chancre, usually in the genital area where syphilis bacteria enter the body. ...
  • Secondary syphilis — In this stage, syphilis bacteria spread throughout the body. ...
  • Latent syphilis — This stage begins when the secondary stage ends. ...

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Is syphilis a communicable disease?

Syphilis is contagious during its primary and secondary stages, and sometimes in the early latent period. Less commonly, syphilis may spread through direct contact with an active lesion, such as during kissing. It can also be passed from mothers to their babies during pregnancy or childbirth.

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What is the cause of syphilis?

Causes. The cause of syphilis is a bacterium called Treponema pallidum. The most common route of transmission is through contact with an infected person's sore during sexual activity. The bacteria enter your body through minor cuts or abrasions in your skin or mucous membranes.

How does syphilis spread?

The disease starts as a painless sore — typically on your genitals, rectum or mouth. Syphilis spreads from person to person via skin or mucous membrane contact with these sores.

What is the first sign of syphilis?

Primary syphilis. The first sign of syphilis is a small sore, called a chancre (SHANG-kur). The sore appears at the spot where the bacteria entered your body. While most people infected with syphilis develop only one chancre, some people develop several of them.

What happens if you don't get syphilis?

About 15% to 30% of people infected with syphilis who don't get treatment will develop complications known as late (tertiary) syphilis. In the late stage, the disease may damage your brain, nerves, eyes, heart, blood vessels, liver, bones and joints. These problems may occur many years after the original, untreated infection.

What are the symptoms of syphilis?

Syphilis can cause a number of problems with your nervous system, including: 1 Headache 2 Stroke 3 Meningitis 4 Hearing loss 5 Visual problems, including blindness 6 Dementia 7 Loss of pain and temperature sensations 8 Sexual dysfunction in men (impotence) 9 Bladder incontinence

How long does syphilis last?

The latent stage can last for years. Signs and symptoms may never return, or the disease may progress to the third (tertiary) stage.

Why is it important to notify your partner of syphilis?

Official, confidential partner notification can help limit the spread of syphilis. The practice also steers those at risk toward counseling and the right treatment. And since you can contract syphilis more than once, partner notification reduces your risk of getting reinfected.

Where is syphilis most commonly found?

Most commonly affected regions in the world from syphilis are in Sub – Saharan Africa, South America and South East Asia. CAUSATIVE AGENT: Caused by Treponema pallidum. 1.) T. pallidum is a coiled spiral filament 10µm long that moves actively in fresh preparation. 2.)

What is latent syphilis?

Also latent syphilis is the reversion of secondary syphilis. C.) TERTIARY SYPHILIS: This stage occurs years after the primary lesions, is characterized by active inflammatory lesions of the heart, aorta and central nervous system or by quiescent lesions involving the liver, bones and skin.

How many stages of syphilis are there?

Syphilis is divided into three stages depending upon the period after which the lesions appear and type of lesions :-

Why is Syphilis called a great imitator?

SOL.7) [c] The great imitator (syphilis is called a great imitator because it may cause symptoms similar to many other diseases)

How long does it take for a baby to develop syphilis?

COGENITAL SYPHILIS: Cogenital syphilis may develop in a foetus of more than 16 week gestation who is exposed to maternal spirochete. Babies with congenital syphilis have saddle hose deformity and wide short teeth.

Can rabbits have experimental infection?

2.) This organism has not been cultured or cultivated in any culture media but experimental infection can be produced in Rabbits and Chimpanzees.

How does syphilis spread?

This sore is known as a chancre. Because this sore commonly occurs on the vulva, vagina, anus, or penis, syphilis most often is spread through sexual contact.

What is secondary stage syphilis?

Secondary stage —If syphilis is not treated, the next stage begins as the chancre is healing or several weeks after the chancre has disappeared, when a rash may appear. The rash usually appears on the soles of the feet and palms of the hands. Flat warts may be seen on the vulva. There may be flu-like symptoms.

What is the difference between chlamydia and chancre?

Chancre: A sore caused by syphilis that is found at the place of infection. Chlamydia: A sexually transmitted infection caused by bacteria. This infection can lead to pelvic inflammatory disease and infertility. Complications: Diseases or conditions that happen as a result of another disease or condition.

What is the name of the drug that treats certain types of infections?

Antibiotic: A drug that treats certain types of infections. Anus: The opening of the digestive tract through which bowel movements leave the body. Cervix: The lower, narrow end of the uterus at the top of the vagina. Chancre: A sore caused by syphilis that is found at the place of infection.

What is the most common STI in the United States?

Chlamydia is the most commonly reported STI in the United States. Chlamydia is caused by a type of bacteria, which can be passed from person to person during vaginal sex, oral sex, or anal sex. Infections can occur in the mouth, reproductive organs, urethra, and rectum. In women, the most common place for infection is the cervix (the opening ...

How to avoid getting STI?

Ask about your partner’s sexual history. Ask your partner whether they have had STIs. Avoid contact with any sores on the genitals. Get tested every year for chlamydia and gonorrhea if it is recommended for your age group.

Can you get syphilis if you are not pregnant?

Routine screening for syphilis is not recommended for women who are not pregnant. All pregnant women should be screened at their first prenatal visit. Pregnant women at high risk of syphilis may be retested at delivery. Also, some states require testing at delivery even for women who are not at high risk of infection.

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Overview

  • Syphilis is a bacterial infection usually spread by sexual contact. The disease starts as a painless sore — typically on the genitals, rectum or mouth. Syphilis spreads from person to person via skin or mucous membrane contact with these sores. After the initial infection, the syphilis bacteria can remain inactive in the body for decades before becoming active again. Early syphilis can be cure…
See more on mayoclinic.org

Symptoms

  • Syphilis develops in stages, and symptoms vary with each stage. But the stages may overlap, and symptoms don't always occur in the same order. You may be infected with syphilis without noticing any symptoms for years.
See more on mayoclinic.org

Causes

  • The cause of syphilis is a bacterium called Treponema pallidum. The most common way syphilis is spread is through contact with an infected person's sore during sexual activity. The bacteria enter the body through minor cuts or abrasions in the skin or mucous membranes. Syphilis is contagious during its primary and secondary stages, and sometimes in...
See more on mayoclinic.org

Risk Factors

  • You face an increased risk of acquiring syphilis if you: 1. Engage in unprotected sex 2. Have sex with multiple partners 3. Are a man who has sex with men 4. Are infected with HIV, the virus that causes AIDS
See more on mayoclinic.org

Complications

  • Without treatment, syphilis can lead to damage throughout your body. Syphilis also increases the risk of HIVinfection and can cause problems during pregnancy. Treatment can help prevent future damage but can't repair or reverse damage that's already occurred.
See more on mayoclinic.org

Prevention

  • There is no vaccine for syphilis. To help prevent the spread of syphilis, follow these suggestions: 1. Abstain or be monogamous.The only certain way to avoid syphilis is to avoid (abstain from) having sex. The next-best option is to have mutually monogamous sex in which both partners have sex only with each other and neither partner is infected. 2. Use a latex condom.Condoms c…
See more on mayoclinic.org

1.Syphilis Flashcards | Quizlet

Url:https://quizlet.com/501638796/syphilis-flash-cards/

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