A&P2 Final Exam Flashcards
What condition is characterized by unilateral localized pain that is sharp or burning and occurs frequently in women 40 years and older?
Noncyclic mastalgia
Is noncyclic mastalgia a sign of breast cancer?
Rarely
Define mastalgia
Breast pain
When during a woman’s cycle is mastalgia common?
Premenstrual
What is a common breast change in women with mastalgia?
Fibrocystic
What is the first line treatment for mastalgia?
Reassurance
What are 5 treatments for mastalgia?
Supportive bra, modify dose or route of hormone therapy, different contraceptive method or delivery system, topical use of NSAID, herbal products
Give 3 examples of nipple discharge
Normal lactation
Galactorrhea unrelated to child bearing
Non milky discharge
Describe non milky nipple discharge
spontaneous
unilateral
from single duct
clear or bloody in color
likely associated with cancer
What are common causes of benign non milky nipple discharge
Intraductal papilloma/mammary duct ectasia
Is Galactorrhea caused by breast pathology?
No
If your patient presents with nipple discharge what other medical condition would you ask about?
Hypothyroidism
Are STI’s in women more frequently asymptomatic or symptomatic?
Asymptomatic
Which age group has the highest prevalence rates of STI’s?
Adolescence
What age group are more susceptible to cervical infections
Female adolescence and young women
What is the most common STI in the US?
HPV
What causes genital warts and cervical cancer?
HPV
What are 5 symptoms of HPV?
Perfuse irritating vaginal discharge
Itching
Dyspareunia (painful intercourse)
Post coital bleeding (after sexual intercourse)
Bumps (warts)
What prevents HPV?
Vaccination
What STI is characterized by a painful vesicular eruption of skin and mucosa of genitals?
Genital Herpes
What is the cure for genital herpes?
There is no cure however systemic antiviral drugs partially control symptoms
What are the 2 types of genital herpes and how are they transmitted?
HSV 1 - non-sexually or oral to genital contact
HSV 2 - transmitted sexually
What is a bacterial infection of the GU tract caused by gram negative bacteria?
Chancroid
What is a parasitic infection caused by lice?
pediculosis pubis
What STI is caused by anaerobic one-celled protozoan and is found in the vagina in women and urethra in men?
Trichomoniasis
What is the most commonly reported Bacterial STI?
Chlamydia
What are 2 risk factors of chlamydia?
Multiple sex partners
Failure to use barrier methods of contraception
What is a serious complication of chlamydia and gonorrhea?
PID (pelvic inflammatory disease)
What STI is caused by aerobic gram negative diplococcus?
Gonorrhea
What are 2 risk factors of gonorrhea?
Early onset of sexual activity
Multiple sex partners
What female conditions are included in PID (pelvic inflammatory disease) either alone or a combination of?
Endometritis
Salpingitis
Tubo-ovarian abscess
Pelvic peritonitis
What is a common condition seen with PID (pelvic inflammatory disease)
Bacterial Vaginosis
What are 6 major medical complications with PID (pelvic inflammatory disease)
Tubo-ovarian abscess
Fitz-Hugh-Curtis syndrome
Chronic pelvic and abdominal pain
Increased risk of ectopic pregnancy
Infertility
Recurring PID
What is the cause of the systemic disease Syphilis?
Motile spirochete
Is syphilis only seen in the genital area?
No, it can effect any tissue or organ in the body.
Name the 3 periods of syphilis and describe each one
Primary - presence of chancre
Secondary - rash on palms of hands and soles of feet (can also be across the knees)
Latent - if untreated is asymptomatic and may develop tertiary syphilis
A blood born pathogen transmitted by percutaneous or mucosal exposure to infectious blood or body fluids.
Hepatitis B (HBV)
How long can hepatitis B survive outside the body?
7 days
What is the most common chronic blood born infection in the US?
Hepatitis C
Which form of hepatitis has a higher rate among IV drug users?
Hepatitis C
Which type of Hepatits is the leading cause of liver transplant in the US?
Hepatitis C
In HIV how does the virus effect the CD4 cells?
The number of cells are depleted
Function of remaining cells are impaired
Gradual loss of immune function
What are the 6 classifications of antiretroviral therapy (ART) to treat HIV?
Nucleoside reverse transcriptase inhibitors (NRTIs)
Nonnucleoside reverse transcriptase inhibitors (NNRTIs)
Protease Inhibitors (PIs)
Fusion Inhibitors (FIs)
CCR5 Antagonists
Integrase Strand Transfer Inhibitors (INSTIs)
What 4 STIs should all women be screened for at the first prenatal visit?
HIV
Syphilis
Hepatitis B surface antigen
Chlamydia (C. trachomatis)
What bacteria is responsible for 50% of UTIs in women.
E. coli
Name 3 reasons why a woman’s anatomy is susceptible to UTI’s?
A short urethra
Short distance between the urethra and anus
A perineal environment is moist which encourages migration of bacteria from rectum to urethra
What are three types of UTIs?
Asymptomatic Bacteriuria
Cystitis
Pyelonephritis
Which type of UTI presents w/o symptoms but culture shows bacteria in urine?
Asymptomatic Bacteriuria
In cystitis what parts of the GU system are involved?
Bladder and urethra
Name 3 negative findings in a patient with cystitis
No fever
No CVA tenderness
No flank pain
What are patient complaints with cystitis?
Dysuria with urinary frequency and urgency
What are 4 patient populations that are classified as complicated bacterial cystitis
Pregnant women
Recent antibiotics
Previous UTI within the last 6 months pr
Or decrease immunity
What part of the GU system is affected in pyelonephritis?
It involves one or both kidneys
Name the 5 symptoms of pyelonephritis
Fever
Chills
Back pain
CVA tenderness
Flank pain
What type of patient symptoms were classified as a complicated pyelonephritis?
Pregnancy
Vomiting
hypertensive
immunodeficient
True or false hospitalization should be considered for a patient being treated for complicated polynephritis.
True
Follicular phase (or proliferative phase)
Days 1 - 14
Each month, follicle-stimulating hormone (FSH) is produced by the anterior pituitary. FSH stimulates the maturation of the follicles in a woman’s ovary. Estrogen is produced by the developing follicles (or the “eggs”). Estrogen is the predominant hormone during the first 2 weeks of the menstrual cycle. It stimulates the development and growth of the endometrial lining.
Ovulatory phase
Day 14 (of a 28 day cycle)
Luteinizing hormone (LH) is secreted by the anterior pituitary gland, which induces ovulation and the maturation of the dominant follicle on day 14 (of a 28-day cycle). The follicle migrates to the fimbriae of the fallopian tube. It takes about 5 days for the egg to move through the fallopian tube, where conception can take place.
Luteal phase
Days 14 - 28
Progesterone is the predominant hormone during the last 2 weeks of the cycle. It is produced by the corpus luteum and helps to stabilize the endometrial lining
Menstruation
If not pregnant, both estrogen and progesterone fall drastically, inducing menses. Low hormone levels stimulate the hypothalamus and then the anterior pituitary (FSH), and the cycle starts again.
Best time to perform a Pap test
at least 5 days after period stops
What 4 things should the patient avoid for 3 - 5 days before a Pap test?
Douching, vaginal foams/medicines, tampon use, and vaginal intercourse
US Preventative Task Force Cervical Cancer Screening Guidelines for ages 21 - 29
Liquid-based cytology or conventional Pap test every 3 years