Module 2: Women's Health: Well- Woman across the Lifespan ( Health Promotion/ Reproduction/ Hormonal Regualtion) Flashcards
What is Reproduction?
Reproduction is the total process by which organisms produce offspring
Conception
Gestation
Childbirth
What is the scope of Reproduction?
Not Pregnant vs Pregnant
define conception
define germ cell
define fertilization
when egg and sperm meets
define gestation
define sexual intercourse
define contraception
structure of female
Physiological Process
Gametogenesis
Ovulation
Fertilization
Cleavage
Implantation
Zygote/Embryo/Fetus
Reason for No Pregnancy ( Intentional)
Abstinence
Contraception
Reason for No pregnancy ( Unintentional)
Infertility
Menopause
What does the annual Examination consist of?
Health Hx
Family HX
Menstrual HX ( first onset of cycle)
Pregnancy Hx
Sexual HX
STI’s
Pap Smear
Gyn prx
Social Hx
Medication hX
Cultural Cosiderations
The nurse should:
Trust that woman is expert on her life, culture, and experiences
If asked with respect and genuine desire to learn, woman will tell nurse how to care for her
May be considered inappropriate for woman to disrobe completely for physical examination
In many cultures a female examiner is preferred
Intentional Prevention of Pregnancy
Effectiveness
Convenience
Affordability
Duration of action
Return of fertility
Effects on uterine bleeding
Side effects
Adverse effects
Medical contraindications
What does contraceptives do to the body?
-Supress ovulation by inhibiting FSH and LH
-change endometrium making implantation less likely
-Thickens the cervical mucus ( Preventing sperm penetration)
- Reduce sperm transport in upper genital tract ( Fallopian tubes)
Contraceptive Methods: Periodic Abstinence ( Pull out method)
Coitus interruptus: when a man pull out before ejaculation
Typical 1st year failure rate – 27%
Advantages:
Immediate availability, no devices, no cost, no chemical involvement.
Disadvantages:
High probability of pregnancy, STI
Contraceptive Methods: Periodic Abstinence (FAM)
Typical 1st year failure rate – 25%
Advantages:
Low-to-no cost, absence of chemicals/hormones, lack of alteration in menstrual pattern, acceptable method for cultural/religious reasons
Disadvantages:
Strict record keeping required, complete abstinence is required during fertile period
Barriers to condoms ( Male)
Male Condom – Latex / Polyurethane / Natural membranes
Failure rate: Typical users – 18%, Perfect users – 2%
Advantages: Readily available, safe, effective against STDs, no hormones
Disadvantages: May decrease enjoyment of sex, breakage/slippage
Barriers to female condoms
Advantages: Provides protection to the labia
Disadvantages: Lubricant does not contain spermicide, device difficult to place
Barriers to Diaphragm
Shallow, dome-shaped device that covers the cervix
Latex or silicone
May be placed 6 hours prior to intercourse, must remain in place for 6 hours after intercourse
Failure rate: Typical users - 12 – 20%
Advantages: Nonhormonal
Disadvantages: Reluctance to insert or remove; use >24h may increase risk of Toxic Shock Syndrome (TSS)
COC ( Combined Oral Contraceptives )
Side Effects: HA, breast tenderness, weight gain, BTB, yeast infections, decreased libido, mood swings, N&V, edema
Adverse Events: VTE, stroke
Contraindications: history of thromboembolic d/o, cerebrovascular or coronary artery disease, breast cancer, estrogen-dependent tumors, pregnancy
Duration of effect: 24 hours
Failure rate: Typical use: 5 - 10%; Perfect use: 0.1%
Advantages: Regular, predictable menses, reversible
Non-contraceptive benefits: Risk reduction for PID, ectopic pregnancy, anemia, menorrhagia, dysmenorrhea, PMDD, endometriosis, acne, long-term protection against uterine and ovarian cancer
Disadvantages: Must be taken daily, do not provide protection from STDs
Combined Estrogen & Progesterone Products ( Transdermal Patch)
Delivers continuous levels of progesterone & EE
Apply once/week for 3 weeks
Duration of effect: 7 days
Failure rate: < 2% in women weighing < 198 lbs.
Advantages: Greater compliance, decreased adverse effects, reversible
Disadvantages: Similar to COCs
Combined Birth Control ( Vaginal Ring)
Delivers continuous levels of progesterone & EE
Duration of effect: 3 weeks
Failure rate: < 2%
Advantages: Reversible
Disadvantages: Similar to COCs, vaginal irritation/discharge