Exam 2 ( Ch. 72, 74) Flashcards
True or False
The amounts of glycogen and lubricating fluid secreted by the vaginal cells are influenced by ovarian hormones. The normal vaginal bacteria interact with the secretions to produce lactic acid and maintain an acidic pH (3.5-5)
True
What is a vestibule?
A vestibule is a longitudinal area between the labia minora, the clitoris, and the vagina that contains the Bartholin glands and the openings of the urethra, Skenes glands (paraurethral glands), and vagina. The two Bartholins glands, located deeply toward the back on both sides of the vaginal opening, secrete lubrication fluid during sexual excitement. Their ductal opening are not usually visible
The female breasts are a pair of mammary glands that develop in response to secretions from where?
The hypothalamus, pituitary gland and ovaries
What are the major reproductive organs of a male?
The testes and the prostate gland
What do the testes produce?
The testes produce sperm and testosterone
What is the spermatic cord?
Each testis is suspended in the scrotum by the spermatic cord, which provides blood, lymphatic, and nerve supply to the testis.
What is the epididymis?
The epididymis is the first portion of a ductal system that transports sperm from the testes to the urethra and is a site of sperm maturation.
What is the Vas Deferns?
The Vas Deferns, or ductus deferens, is a firm muscular tube that continues from the tail of each epididymis. The end of each vas deferns is a reservoir for sperm and tubular fluids. They merge with ducts from the seminal vesicle to form ejaculatory ducts at the base of the epididymis. Sperm from the vas deferns and secretions from the seminal vesicles move through the ejaculatory duct to mix with the prostatic fluids in the prostatic urethra.
What is the prostate gland?
The prostate gland is a large accessory gland of the male reproductive system. It secretes a milky alkaline fluid that adds bulk to the semen, enhances sperm movement, and neutralizes acidic vaginal secretions.
Prostate gland and the aging process
The prostate gland can be palpated through the rectum and should not project more than 3/8 inch (1 cm) into the rectal lumen. Prostate function depends on adequate levels of testosterone. Men older than 50 commonly have an enlarged prostate (benign prostatic hyperplasia) which can cause problems such as overflow incontinence and nocturia.
What causes Orchitis?
Orchitis is painful inflammation and swelling of the testes and can lead to testicular atrophy and sterility. It can be caused by mumps.
True of false
Failure of ovulation is associated with with a greater risk of endometrial cancer
True
What can cause reproductive system dysfunction?
It can result from irradiation, prolonged use of corticosteroids, internal or external estrogen, testosterone and chemotherapy drugs
What is Salpingitis?
Salpingitis is a uterine tube infection usually caused by chlamydial infection and can result in female infertility
True or False
Breast cancer is more common in women who have NOT experienced childbearing
True
What is the PSA test?
The prostate specific antigen test is used to screen for cancer and to monitor disease after treatment. PSA levels less than 4ng/ml are normal. Elevated PSA levels especially above 10 ng/ml are associated with prostate cancer
What is a hysterosalpingogram?
It is an xray of the cervix, uterus, and Fallopian tubes
Progesterone levels in men and women
Men: 10-50 ng/dl
Women: luteal phase 300-2500 ng/dl
Testosterone levels in men and women
Men: 280-1080 ng/dl
Women: <70 ng/dl
Total estrogens in men and women
Men: 4-25 mcg
Women: 4-60 mcg
What is a colposcopy used for?
Colposcopy is suited for inspection of the cervical epithelium, vagina, and vulvar epithelium
What is a Laparoscopy?
Its a direct examination of the pelvic cavity through an endoscope. This procedure can rule out ectopic pregnancy, pelvic masses, and aid in diagnoses of infertility
What are the most common gynecologic manifestations?
Pain, vaginal discharge, and bleeding
What is endometriosis?
It is an endometrial tissue implantation outside the uterine cavity. The tissue typically appears on the ovaries and posterior rectovaginal wall and less commonly on other pelvic organs.It progresses slowly and regresses during pregnancy and menopause. Rarely does it become cancerous