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Common STDs Sexually Transmitted Diseases or STIs Sexually Transmitted Infections

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Common STDs Sexually Transmitted Diseases or STIs Sexually Transmitted Infections 20.3 OBJECTIVES Describe how STDs can be spread List ways STDs damage a person s ... – PowerPoint PPT presentation

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Title: Common STDs Sexually Transmitted Diseases or STIs Sexually Transmitted Infections


1
Common STDsSexually Transmitted
DiseasesorSTIsSexually Transmitted Infections
  • 20.3

2
OBJECTIVES
  • Describe how STDs can be spread
  • List ways STDs damage a persons health
  • Identify the symptoms treatments of common
    bacterial, viral, parasitic STDs
  • Describe the symptoms treatments of common STDs
    caused by viruses parasites
  • State the responsibilities of people who think
    they may be infected

3
How Are STDs Spread?
  • Sexual activity that
  • Brings an uninfected person in contact w/body
    fluids from an infected person
  • Contact between one persons genitals another
    persons skin or mucous membranes 1 person is
    infected
  • Direct contact w/open sores
  • A mother to her baby before birth, during birth,
    or breast-feeding

4
MISTAKEN IDEAS
  • Most viruses that cause STDs cannot be spread
    through kissing, sharing eating utensils, holding
    hands, or using public toilets.
  • Not all STDs can be treated cured
  • Herpes is for life! (The gift that keeps on
    giving)

5
BELIEFS vs. REALITY
  • It is best to see if an STD goes away on its own
    before seeing a doctor.
  • Most STDs do not go away.
  • Symptoms going away does not mean your are cured.
  • Washing the genitals after sex prevents STDs.
  • Birth-control pills prevent STDs.

6
BELIEFS vs. REALITY
  • The medicine prescribed for one kind of STD will
    cure any STD.
  • Each STD is unique requires its own medicine
  • If one sex partner is treated for an STD, the
    other partner does not need to be treated.
  • Both need to be treated so they dont
    reinfect each other

7
How STDs Can Damage Your Health
  • Some STDs
  • cause painful sores that can recur throughout
    your lifetime.
  • lead to brain damage or cancer
  • cause infertility
  • are fatal

8
Babies STDs
  • Some STDs can
  • cause a miscarriage
  • cause blindness in a newborn as they travel down
    the birth canal
  • most newborns are automatically given eye drops
    at the hospital to help prevent blindness

9
WHAT ARE THE DIFFERENT TYPES OF STDs?
  • Bacterial curable
  • Viral non-curable
  • Parasites - curable

10
4 Most Common STDs Caused By Bacteria
  • Chlamydia
  • Pelvic Inflammatory Disease (PID)
  • Gonorrhea
  • Syphilis
  • Cured w/antibiotics
  • Will not cause permanent damage if treated early

11
CHLAMYDIA BacterialSymptoms - Often None
  • Females
  • Pain urinating
  • Vaginal discharge or bleeding
  • Pelvic Pain
  • Males
  • Pain urinating
  • Discharge from the penis
  • If Left Untreated

Highest rate of infection in 15 19 year olds.
More new cases in U.S. than any other STD
12
CHLAMYDIA
13
CHLAMYDIA
14
CHLAMYDIA
15
CHLAMYDIA
16
CHLAMYDIA Left Untreated
  • Females
  • Infertility
  • Tubal pregnancies
  • PID Pelvic Inflammatory Disease
  • Males
  • Injury to reproductive organs
  • Swollen tender testicles
  • Infants of Infected Mothers
  • Illness
  • Blindness

17
PELVIC INFLAMMATORY DISEASE (PID) Females only -
symptoms
  • Bacterial
  • Caused by the migration of a bacterial infection
    from the vagina
  • Pelvic pain
  • Vaginal discharge
  • Long painful periods
  • Spotting between periods
  • Fever
  • Painful urination
  • Nausea

18
PID If Left Untreated
  • Infertility
  • Tubal pregnancies
  • Chronic pelvic pain
  • May require surgery to correct

19
GONORRHEA BacterialSymptoms Often None
  • Infects mucous membranes, including the genital
    mucous membranes
  • Discharge
  • Painful urination
  • Left untreated PID in females scarring of
    urethra in men (painful urination)

20
GONORRHEA
21
GONORRHEA
22
GONORRHEA
23
SYPHILIS - Bacterial
  • Transmitted by touching sexual contact
  • Symptoms/signs Causes ulcers or chancres
  • STAGES
  • 1. chancre
  • 2. rash
  • 3. none death
  • Cured with antibiotics in stages 1 2
  • If untreated, it can lead to mental physical
    disabilities premature death

24
SYPHILIS
SYPHILIS
25
SYPHILIS
26
SYPHILIS
27
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28
SYPHILIS
29
Syphilis
30
SYPHILIS
31
SYPHILIS
32
SYPHILIS
33
SYPHILIS
34
SYPHILIS
35
SYPHILIS
36
SYPHILIS
37
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SYPHILIS
39
SYPHILIS
40
SYPHILIS
41
4 Common STDs Caused By Viruses
  • Human Papilloma Virus (HPV)
  • Genital Herpes
  • Hepatitis
  • Human immuno-deficiency virus (HIV)
  • Symptoms can be treated
  • There is NO CURE for viral STDs

42
Human Papilloma Virus (HPV)(Genital Warts)
  • Transmitted by touching and sexual contact
  • Symptoms/signs warts or bumps
  • It can cause cervical cancer in females
  • No cure - can be removed with laser treatment

43
STAGE 1 HPV - GENITAL WARTS
44
HPV GENITAL WARTS
45
HPV GENITAL WARTS
46
HPV GENITAL WARTS
47
HPV GENITAL WARTS
48
HPV GENITAL WARTS
49
HPV GENITAL WARTS
50
HPV GENITAL WARTS
51
HPV GENITAL WARTS
52
HPV GENITAL WARTS
53
HPV GENITAL WARTS
54
HPV GENITAL WARTS
55
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56
HPV ANUS WARTS
57
HPV ANUS WARTS
58
HPV ANAL WARTS
59
HPV ANAL WARTS
60
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61
HPV - ORAL WARTS
62
HPV - ORAL WARTS
63
GENITAL HERPES (TYPE II)
  • Virus
  • Transmitted sexually and kissing
  • Symptoms/signs blisters (not always)
  • No cure! Medicine to reduce outbreaks

64
Oral Herpes Simplex
65
Oral Herpes
66
Oral Herpes
67
Genital Herpes
68
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69
  • Genital Herpes

70
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71
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72
Genital Herpes
73
HEPATITIS B - Virus
  • Attacks liver
  • Transmitted through
  • Urine
  • Saliva
  • Blood
  • Semen
  • Vaginal secretions
  • Symptoms/signs
  • Dark urine
  • Yellow skin
  • Yellow eyes jaundice
  • No cure!

74
3 Common STDs Caused By Parasites
  • Pubic lice
  • Scabies
  • Trichomoniasis
  • Can be cured with medication
  • If treated early, they will not cause permanent
    damage to your health

75
PUBIC LICE CRABS - Parasite
  • Transmitted by casual sexual contact, sharing
    towels, sharing clothes, sleeping in bed w/crabs
  • Symptoms/signs
  • Bite marks/scabs
  • Constant itching
  • Cured w/special soaps bleaching entire house

76
PUBIC LICECrabs
77
PUBIC LICECrabs
78
PUBIC LICE
79
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80
PUBIC LICE
81
PUBIC LICE INFECTING THE EYE
82
SCABIES - Parasitic
  • Mites
  • Transmitted by sexual casual contact
  • Symptoms/signs itching
  • Cured by using medicated shampoos lotions

83
SCABIES
84
SCABIES - Abdomen
85
SCABIES - Baby
86
SCABIES - Baby
87
SCABIES - Baby
88
SCABIES
89
SCABIES
90
SCABIES
91
SCABIES
92
Trichomoniasis - Parasitic
  • Usually passed sexually,
  • Can be picked up from contact w/damp or moist
    objects such as
  • towels,
  • wet clothing,
  • or a toilet seat, if the genital area gets in
    contact w/these damp or moist objects.

93
TRICHOMONIASIS - Symptoms
  • Usually none
  • If women do have symptoms, they usually appear 5
    to 28 days after exposure can include
  • yellow, green, or gray vaginal discharge (often
    foamy) with a strong odor
  • discomfort during sex and when urinating
  • irritation and itching in the genital area
  • lower abdominal pain in rare cases

94
Being Responsible About STDs
  • Seek medical help right away
  • Complete the full course of medications
  • Have follow-up testing done
  • Avoid all sexual activity while being treated
  • Notify all sexual partners
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