STIs Flashcards
Which groups of people are classed as high risk for STIs?
Young people
Minority ethnic groups
People affected by poverty and social exclusion
Low socio-economic groups
People with poor educational opportunities
Unemployed people
Individual born to teenage mothers
Give some morbidities that are associated with STIs.
Pelvic Inflammatory Disease Impaired fertility Reproductive tract cancers Risk of BBV Risk of congenital and peripartum infections of newborns Social and psychological stigma Risk of lifetime infection Possible transmission to others
What organism causes HPV?
Human Papillomaviruses
What organism causes Herpes?
Herpes simplex virus types 1 and 2
Which organism is more common in genital herpes?
Type 2 herpes simplex virus
What organism cause chlamydia?
Chlamydia Trachomatis
What organism causes gonorrhoea?
Neisseria gonorrhoeae
What organism causes syphlilis?
Treponema Pallidum
What organism causes trichomoniasis?
Trichomonas Vaginalis
What are some common causes of genital skin and mucous membrane lesions?
Genital ulcersVesicle of BullaeGenital papulesAnogenital warts
Describe genital ulcers
Sores found in the genital area
- not always a sign of an STI (SLE)
- Due to herpes simplex, syphillus, chlamydia trachomatis
What are Vesicles of Bullae due to?
Herpes Simplex Virus
Describe urethritis
Causes discharge, dysuria and frequency
Inflammation of the urethra
Treatment is based on cause and patients should be educated in correct perineal hygiene
What are the main types of urethritis?
Gonococcal urethritis – usually have purulent discharge in men
Chlamydial urethritis – more likely to have clear discharge in men
Non-specific urethritisPost-gonococcal urethritisNon-infectious urethritis
What is vulvo-vaginitis and what are the common causes?
Inflammation of the vagina Due to: Candidiasis Trichomoniasis Staphylococcal Foreign Body HSV