Exam 4 Flashcards
What is included in the male external genitalia?
Penis
Scrotum
Shaft of penis is composed of three cylindrical masses - what are they?
Two corpora cavernous (dorsal side)
One corpus spongiosum (ventral side)
What is the hoodlike fold of skin that an uncircumcised man has called?
Foreskin or prepuse
What is the urethral meatus?
The slit at the tip of the penis
What is the scrotum?
Thin-walled sack that holds and protects the testis
Contains sweat and sebaceous glands and the cremaster muscle
What is the scrotums function?
Protective covering for testes, epididymis, and vas deferens
Also helps control temperature to protect sperm
What does the creamaster muscle do?
Contracts when cold to bring tested closer to the body for warmth
What are the testes?
Pair of oval shaped organs
3.7-5cm long, 2.5 deep and wide
Produce spermatozoa and testosterone
What is the tunica vaginalis
Double layered, lubricated, Serious membrane that surrounds the testes for protection and to keep them separated from scrotal wall
What is the spermatic cord?
Contains blood vessels, lymphatic vessels, nerves in the vas deferens
They transport sperm away from the testes
The left side is usually a little longer
What is the epididymis?
Comma Shaped coiled tubular structure that curves up over the posterior surface of the testis
This is the place where sperm mature 
What is the vas deferens?
Provides passage for sperm from the testes to the urethra
Along the route secretions from vas deferens, seminal vesicles, prostate gland, and Cowper gland. Mix with the sperm to form semen.
What is a hernia
Protrusion of loops of bowel through weak areas of the muscle
How many sphincters are in the anal canal?
Two
External
Internal
What is the external sphincter?
Composed of skeletal muscle, and is under voluntary control
What is internal sprinter?
Consists of smooth muscle, and it’s under involuntary control by the autonomic nervous system
What is the anorectal Junction?
Dividing point of the anal canal in the rectum
What is the prostate gland?
-2.5-4cm in diameter
-Surrounds the neck of the bladder and urethra
-Consists of two loaves, separated by the medium sulcus
-chestnut/heart shaped organ
What is the purpose of the prostate gland?
It creates a thin milky substance to promote sperm mobility and neutralize, female acidic vaginal secretions
What is prostatic hyperplasia?
Enlargement of the prostate gland
Common in men over 40
What do the seminal vesicles do?
Rabbit, ear shaped structures that produce the ejaculate that nourishes and protects sperm
Not palpable
What is the Cowper (bulbourethral) glands?
Mucus producing pea sized organs that empty into the urethra
What democratic is more likely to have testicular cancer?
White males ages 20 to 44
Five times more likely in white males than black males
What is TSE and how often should be done?
Testicular self exam
Once per month
How should a TSE be performed?
-once per month
-After warm shower or bath
-Check in front of a mirror for scrotal swelling
-Use both hands to palpate the testes
-Roll testes gently in a horizontal plane
-Feel for any evidence of small lumps or abnormalities
-Follow same procedure and poppet upward along the testes
-Locate epididymis
-repeat for other testis
What are normal findings during a TSE??
Testicles should be smooth, firm, rubbery, mobile, free of nodules, and uniform inconsistency
Testicles should be same size
There should be no evidence of pea like lumps
What is pediculosis pubis?
Crab lice
What is epididymitis?
Inflammation of epididymis
Symptoms:
Swollen, discolored, warm scrotum
Testicle pain and tenderness
Usually comes on slowly
Pain during ejaculation
*passive elevation of testes may relieve pain
What is Peyronie disease?
Plaque forms under skin of penis
Symptoms:
Significant bend in penis
Pain in penis
ED can occur
What is prostatitis?
Swelling of prostate gland
Symptoms:
Difficulty urinating
Pain in groin
Pain in pelvic area
Pain in genitals
What is testicular torsion?
When testicle rotates, twisting the spermatic cord that brings blood to the scrotum
Medical emergency
Symptoms
Severe pain
Swelling
What is varicocele?
Enlargement of veins, that transport oxygen depleted blood away from the testicles
Symptoms
Heaviness or discomfort of testes
Palpable and can feel like a “bag of worms”
Collapses when client is supine
What is orchitis ?
Inflammation of one or both testicles
Can be painful, heavy, and have a fever
-scrotum Appears enlarged and reddened
What is hydrocele
Swelling in the scrotum that is produced by fluid in the sack, which normally surround the testes
Often found in newborn boys or premature infants
What is hematocele?
Accumulation of blood, in between the layers of the Tunica vaginalis
What happens to the scrotum with age?
The scrotum will enlarge
What can cause heaviness in the scrotum?
A testicular tumor
A scrotal hernia
How often should a stool test performed?
Every year to detect accurate blood, beginning at age 45
How often is a colonoscopy or sigmoidoscopy recommended?
Every 10 years
Every 5 years for CT virtual colonoscopy
Every 5 years for sigmoidoscopy
How do you screen for prostate cancer?
Blood work: PSA
Digital exam: finger in rectum to palpate prostate
Biopsy
Men with a higher risk of prostate cancer, should begin testing at what age
40
How is HIV transmitted?
Person-to-person
Body fluid
Sexual transmission
Contact with infected blood
From mother to child during pregnancy, birth, or breast-feeding
Sharing needles
What are the three stages of HIV/aids?
Acute HIV infection (2-4 weeks of infection) **highly contagious
Clinical latency (HIV inactivity or dormant)
AIDS
What increases the risk of getting HIV?
-having unprotected, anal or vaginal sex
-having another STI
-When injecting drugs, sharing, contaminated needles
-Receiving unsafe injections, blood, transfusion, tissue transfusions
-Experiencing accidental needlestick injuries
-Ethnicity: African-American or Latino, Hispanic
Education for patients to reduce risk of HIV
-avoid unprotected sex
-Avoid multiple sex partners
-Avoid anal sex
-avoid drug and alcohol use
-Do not mix sex drugs or alcohol
-use new sterile needles
-Follow guidelines for handling bodily secretions
-Openly discuss HIV risk behavior
-Eat a healthy well rounded diet
-Avoid foods that easily transmit foodborne illness (raw eggs, unpasteurized, dairy products, Rossi, food, undercooked meat)
-Get immunizations
What increases the risk of getting prostate cancer?
-Age, Rys is after 50
-Race/ethnicity, highest in African-American in Caribbean males of African origin
-Geography, most common in North America, northwestern Europe, Australia, and Caribbean islands
-Family history
-Certain gene changes
-Exposure to agent orange
-Excessive alcohol consumption
-Working on a farm, tire plant, paint, cardamom, toxic chemicals
-Diet; high in red meat, or high fat daily with fewer vegetables
-Shorter sleep
-Prostatitis
-STI
-Vasectomy
-smoking
Client education to reduce the risk of prostate cancer
-Frequent ejaculation
-Eating a diet high in fruits and vegetables
-Taking vitamin E and selenium
-Sleep in a dark room
-Avoid shift work that requires daytime sleep
-Drink green tea daily
-Report if you have trouble urinating
-Report if there is a decreased force in the stream of urine
-Report if there is blood in the semen
-Report if there is discomfort in the pelvic area
-Report if there’s bone pain
-Report if ED
What is colorectal cancer (CRC)?
Originates in the large intestine or rectum, begins as a polyp, in the inner lining of the colon or rectum
How to screen for colorectal cancer
-start screening at age 50
-Sigmoidoscopy every five years, colonoscopy every 10 years, double contrast, barium enema every five years, or CT colonoscopy every five years
Additionally, Guaiac based decal blood test every year
What increases the risk for CRC?
-Age: over 50
-African-American, or eastern European
-Having inflammatory bowel disease
-Having personal history of colorectal polyps
-Family history
-Genetics
-type two diabetes mellitus
-Being overweight
-Being an active
-Diet high in a red meat and processed meat
-Diet of low vegetables, fruits, and whole grains
-smoking
-Alcohol
-HPV
-Night Shift work
-Previous treatment for prostate or testicular cancer
Client teaching to prevent CRC
-Contact provider, if any of the following symptoms occur:
Black tarry stools
Blood in bowel movement
Change in bowel habits
Unexplained, weight loss
-Follow preventative screening
-Avoid diet high in red in process meat in high fat and low fiber
-Avoid smoking and alcohol
How to prepare a client for a genital and anus/rectum/prostate exam
-Have patient empty bladder
-During Jenna tell your exam patient will typically stand
-During anal/rectum/prostate exam. Patient will be in left lateral position.
How do you exam in the upper rectum and sigmoid colon?
Sigmoidoscopy
Too high up to use finger
Older adult considerations when inspecting the penis
Pubic hair may be gray and sparse
-Penis become smaller
-Testes hang lower in the scrotum
What is penile subincision?
Splitting of the penile shaft, leaving an opening that may extend the entire length of the shaft
Some cultures include us among other genital mutilations
What is phimosis?
Tight foreskin that cannot be retracted
What is paraphimosis?
Foreskin that has been retracted and cannot be returned to cover glands
What is hypospadias?
Displacement of the urinary meatus to the central surface of penis
What is epispadias?
Displacement of urinary meatus to the dorsal surface of the penis
What is cryptorchidism
Absence of a testis
Could be undescended
What is transillumination?
Shining a light from back of scrotum through to assess for masses
Positive transilluminate with red glow can indicate
Masses with serous fluid
-hydrocele
-spermatocele
Positive transilluminate tests that do not have a red glow include
Masses that are solid or filled with blood:
-tumor
-hernia
-varicocele
What is a scrotal hernia
-loop of bowel protrudes into the scrotum to create an indirect inguinal. Hernia
-Hernia peers as swelling in the scrotum
-It is possible as a soft mass and fingers cannot get above. The mass
-Bowls sounds will be present
-Bulge will not disappear if pushed upward into abdomen
What are the types of hernias?
- Epigastric : assess by medial stomach
- Incisional: assess by incisional suture
- Umbilical : assess by belly button area
- Inguinal : assess near groin
What is a perinatal abscess?
Painful mass that is hard and in a reddened
What is a fissure in the anal canal?
Swollen skin tag on the anal margin
What is an anorectal fistula?
Small opening in the skin that surrounds the anal opening
What is the valsalva maneuver?
Straining or bearing down so the anal area can be inspected
What is rectal prolapse?
Colleges of red mucosal membrane
What is a pilonidal cyst?
Red and swollen or dimpled area, covered by a small tuft of hair located midline on the lower sacrum
What is syphilitic chancre ?
-small, silvery – white papule that develops a red oval ulceration
-Painless
-sign of primary syphilis
What is herpes progenitails?
-cluster of pimple like clear vesicles that irrupt and become ulcers
-Painful
-Typically caused by HSV, infection can remain dormant
What are genital warts?
-Single or multiple moist, fleshy populous
-Painless
-STI caused by the HPV
What is cancer of the glans penis?
-Appears as hardened knowledgeable or ulcer on the glands
-Painless
-Occurs primarily an uncircumcised men
What are example of small testees?
-< 3.5 cm long and soft can be atriohy
-< 2 cm long and firm can be Klinefelter syndrome
What is spermatocele?
Sperm filled cystic mass located on epididymis
Palpable and non tender and movable
Will appear on transillumination
What are the two types of inguinal hernias?
-Indirect:
-direct
What is the femoral hernia?
Bow herniate through femoral ring, and canal
Least common type of hernia
Mostly occurs in women
What is a hemorrhoid?
Painless papule caused by varicose veins
Can be internal or external
What are the three parts of the clitoris?
Glands- visible rounded portion
Corpus - body
Crura - two bands of fibrous tissue that attach it to pelvic bone
How will the external OS look for a woman who has not given birth versus woman who has?
-Woman who has not given birth: small, round depression
-Woman who has given birth: slit, like due to dilation of cervix
What is nulliparois
A woman who has not had kids
What is a transformational zone in females?
The squamocolumnar Junction migrates towards the cervical OS with maturation
90% of neoplasms of the lower genital tract originate in this area
This is the area from which cells are obtained for cervical cytology, or the Pap smear
What is the cervix function?
-allow entrance if a sperm into uterus
-passage of menstrual flow
-secretes mucus and prevents bacteria
-stretches (dialates) to allow passage of fetus
What is the uterus?
Pear-shaped, muscular organ
Two components ;
-Corpus (body) * divided into fundus (upper portion), body (central portion), isthmus (narrow lower portion)
-Neck
Normal size is 7.5 vm long, 5cm wide, 2.5 cm thick
Should move freely and not be tender
What are the three layers of the uterine wall
-endometrium
-Myometrium
-Peritoneum
What is the endometrium?
Inner mucosal layer of uterine wall
Estrogen and progesterone influence the thickness of this tissue
Composed of epithelium, connective tissue and vascular Nettwerk
Contains uterine glands that secrete alkaline substance to keep cavity moist
Part of this layer sheds during menace in childbirth
What is the myometrium?
The middle layer of the uterus
Composed of three layers of smooth muscle fibers that surround blood vessels
Functions to expel the products of conception
What is the peritoneum?
The outer uterine layer that covers the uterus and separated from the abdominal cavity
Forms anterior and posterior pouches around the uterus
Posterior pouch is called the Rectouterine pouch or cul-de-sac of Douglas
What are the ovaries?
Pair of oval shaped organs
3 cm long, 2 cm wide, 1 cm deep
Develop and release ova
Produce estrogen, progesterone, testosterone
Should be firm, smooth mobile, and somewhat tender on palpation
What are the fallopian tubes?
Carry ovum them from the ovary to the uterus
8 to 12 cm long
What is female genitalia mutilation (FGM)
Cultural practice that involve total or partial removal of female genitalia
There are four types
What is the normal menstrual cycle?
-Occurs approximately every 18 to 45 days
-last approximately 3 to 7 days
Symptoms that may appear before or during. Period.
Cramps
Loading
Moodiness
Breast tenderness
Headache
Weight gain
What is menarche?
The beginning of menstruation
Tends to begin earlier for women living in developed countries
US age is 11.9 with at least 17% body fat and 22% body fat is needed to maintain menstruation
What is menopause?
Absence of minutes for 12 months
Typically occurs in women between the ages of 40 and 58
What is premature menopause?
Menopause that occurs before age 30