Common STDs have a variety of symptoms (if symptoms develop
at all) and many different complications, including death.
Symptoms of STDs caused by bacteria:
Chancroid Symptoms
•Are not common in
the United States but common in developing countries.
•Symptoms include painful ulcers on the genitals.
•Can be confused with syphilis or herpes
•Is treatable with antibiotics
Chlamydia symptoms
•Most common of all
STDs caused by bacteria.
•Cause no symptoms in about 80% of women and 50% of men
•When symptoms are present, commonly there is discharge from
the vagina or the penis, and burning or pain during urination.
•Is transmitted through vaginal, oral, or anal sexual
contact
•Ectopic pregnancy and infertility for women are potential
serious complications.
•Is treatable with antibiotics
•Discharge from the
vagina or the penis
•Over 50% of infected women have no symptoms, but they can
still transmit the disease to others.
•Painful urination
•Ectopic pregnancy, pelvic inflammatory disease (PID),
infertility for women, Fitzhugh-Curtis syndrome (perihepatitis) and death are
potential serious complications.
•Is treatable with antibiotics
Granuloma inguinale (donovanosis) symptoms
•Not common in the
U.S.
•Symptoms are painless genital ulcers in the groin area.
•Is treatable with antibiotics, usually for three or more weeks
Lymphogranuloma venereum
•Not common in the U.
S.
•Symptoms are abscesses (buboes) in the groin, rectum or
other areas; fistulas that drain pus may occur and are treatable with
antibiotics.
Syphilis
•Symptoms are mild and often go undetected initially
•Starts with a painless genital ulcer that goes away on its
own
•Rash, fever, headache, achy joints
•Is treatable with antibiotics
•More serious complications associated with later stages of the
disease if undetected and untreated
Symptoms of STDs caused by viruses
Genital herpes
•Recurring outbreaks
of blister-like sores on the genitals
•Can be transmitted from a mother to her baby during birth
•Reduction in frequency and severity of blister outbreaks
with treatment but not complete elimination of infection.
•Can be transmitted by a partner who has herpes even if no
blisters are present.
Genital warts
•Caused by a virus related to skin warts, human
papillomavirus (HPV)
•Small, painless bumps in the genital or anal areas
(sometimes in large clusters that look like cauliflower)
•Various treatments available (for example, freezing or
painting the warts with medication)
•Vaccines are available against the most common types of HPV
Hepatitis
•Hepatitis B and D are most often associated with sexual
contact, hepatitis A, C, E are less frequently transmitted by sexual contact.
•Both may be transmitted via contact with blood; for
hepatitis B, sexual transmission is believed to be responsible for 30% of the
cases worldwide.
•The hepatitis B virus can cause both an initial (acute) and
a chronic form of liver inflammation. Only 50% of acute infections with the
hepatitis B virus produce symptoms. The initial phase of infection lasts a few
weeks, and in most people (90%-95%), the infection clears.
•Acute infection can cause yellowish skin and eyes, fever,
achy, tired (flu-like symptoms).
•Severe complications in some people, including cirrhosis
and liver cancer may occur in a small percent of individuals infected with HBV.
•Treatments are available and remission is possible with
some aggressive medications.
•Immunizations are available to prevent hepatitis B.
HIV/AIDS
•Spread primarily by sexual contact and from sharing IV
needles
•Can be transmitted at the time a person becomes infected
with other STDs
•No specific symptoms or physical signs confirm HIV
infection.
•The average time from infection to the development of
symptoms related to immunosuppression (decreased functioning of the immune
system) is 10 years.
•Fatigue, night sweats, chills, or fever lasting several
weeks, headaches, and cough may occur a few weeks after contracting the virus
initially.
•Serious complications of AIDS include unusual infections or
cancers, weight loss, intellectual deterioration (dementia), and death.
•No current cure but medications are available to slow
disease progression.
Molluscum contagiosum
•Small (2-5mm) raised
areas (papules) on the skin
•Contagious, usually by direct skin to skin contact
•Self-limited over months to years; treated with some
topical creams
•Often cryotherapy (freezing) or surgical removal is performed
Symptoms of STDs caused by protozoan
Trichomonas
•Frothy vaginal discharge with a strong odor
•Treated with antibacterial/antiprotozoal medicines
Jock itch (genital itching or Tenia cruris)* (not
always an STD)
•Itchy groin skin,
sometimes has a reddish color
•Is treated with topical antifungal medicines
Yeast infection (Candidiasis)* (not always an STD)
•Cheese-like vaginal discharge or whitish exudates sometimes
with a reddish hue to the skin; it may occur around the foreskin of infected
males; common symptoms are itching and burning sensation of the vagina or
penis.
•Is treated with topical antifungal medicines in most cases
Symptoms of STDs caused by parasites
Pubic lice
•Very tiny bugs that are found in pubic hair, sometimes
referred to as "crabs"
•Can be picked up from clothing or bedding
•First noticed as itching in the pubic area
•Are treatable with creams, anti-lice agents, and combing
Scabies
•Skin infestation caused by a tiny mite
•Highly contagious
•Intense itching is the primary symptom, which worsens at
night
•Spread primarily by sexual contact or from contact with
skin, infested sheets, towels, or furniture
•Is treated with creams
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