Sexually Transmitted Diseases

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Bodys Defense System

• Physical and Chemical barriers
• Skin, mucous membranes, respiratory tract
• Immunulogical Defenders
• Neutrophils
• Macrophages
• Lymphocytes
• T-cells
• Helper, Killer, and Suppressor
• B-cells
• Antibodies
• Memory T and B cells

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The Bodys Defense System

• The Inflammatory Response.
• Histamine.
• Dilation of blood vessels, heat, redness, and
  swelling.

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Bodys Defense System

• Immune Response
• Phase 1 Macrophages
• Phase 2 Helper T cells multiply
• Production of Killer T and B cells
• Cytokines
• Phase 3 Killer T cells strike
• Cell-mediated immune
• Anti-body mediated immune response
• Phase 4 Last Phase
• Suppressor T-cells

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Practice Prevention

• good basic hygiene
• wash hands
• cover any open wounds
• Dont share towels or other personal items
• Use antibiotics only when necessary

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Immunization

• The process of priming the body to remember an
  encounter with a specific antigen.
• VACCINE- Introduction of a killed or weakened
  pathogen to stimulate the body to produce
  antibodies.
• (active immunity).
• PASSIVE IMMUNITY- Injection of antibodies
  produced by other human beings or animals.
• ACQUIRED IMMUNITY-The ability of a memory
  lymphocytes to remember a previous infection.
  (chicken pox).

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Common Sexually Transmitted Infections in College

• It is estimated that 20-25 of college students
  are or have been infected with an STD.
• Most common
• Chlamydia.
• Genital warts (HPV).
• Herpes.

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Chlamydia

• Can cause sterility in women and men
• Common symptoms
• How it is spread
• Diagnosis
• Treatment
• Protection

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Chlamydia Male
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Human Papilloma Virus Genital Warts

• 20 million men and women are infected
• Symptoms
• How is it spread
• Diagnosis
• Treatment
• Protection

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Genital Warts Female
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Warts Male
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Gonorrhea

• Bacterium that can cause sterility, arthritis and
  heart problems.
• Common symptoms
• How it is spread
• Diagnosis
• Treatment
• Protection

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GonorrheaFemale
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Gonorrhea Male
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Pelvic Inflammatory Disease

• Progressive infection that harms a womens
  reproductive system.
• Common symptoms.
• Treatment.
• Diagnosis.
• Protection.

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Genital Herpes

• Herpes-1 cold sores and fever blisters
• Both can cause serious health issues in newborns
• Symptoms
• How it is spread
• Common symptoms
• Diagnosis
• Treatment
• Protections

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WHAT DOES IT LOOK LIKE???
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Herpes Female
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WHAT DOES IT LOOK LIKE???
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Herpes Male
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Hepatitis B

• 90-95 of adults with HBV recover completely, the
  disease can cause liver disease and death.
• Common Symptoms.
• Later symptoms.
• How it is spread.
• Diagnosis.
• Treatment.
• Protection.

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Human Immunodeficiency VirusHIV

• 40,000 Americans become infected each year.
• 700,000 cases in the U.S.
• Blood, semen, vaginal fluids, breast milk ONLY
• 0 2 wks 6 months 2 15 years ??
• Incubation test positive Symptoms AIDS
• Enters helper T-cells (CD4 cells) destroys
• T-cell AIDS
• Treatment Highly Active Antiretroviral Therapy
  (HAART)

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Syphilis

• Untreated it can remain the body for life and
  cause disfigurement, neurological disorder, or
  death.
• Symptoms.
• Primary phase.
• Secondary phase.
• Latent phase/Late phase.
• How it is spread.
• Diagnosis.
• Treatment.
• Protection.

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Syphilis Female
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Syphilis MaleChancre on penis
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Protection

• Knowledge.
• Communication.
• Use a barrier defense.
• Know your potential partner.
• Ask. Are you ready to have sex?
• Know the symptoms and know your body.