Subfertility Flashcards
Fertility assessment
1.medical history
2.reproductive history
3.physical examination
4.semen analysis
5.ovulation assessment
6.tubal patency testing
7.genetic testing
risk factors
1.female over age of 35
2.male over age of 40
3.overweight or underweight
4.smoking tobacco or marijuana
5.excessive alcohol use
6.excessive to radiation
7.excessive physical or emotional stress
8.certain medications
9.exposure to environmental toxins
subfertility assessment
1.semen analysis
2.ovulation monitoring
3. tubal patency
factors that cause female subfertility
limited production of FSH & LH
Anovulation
Cervical and vaginal factors
Poor nutrition
uterine factors such as tumors
problems of ova transport
factors that cause male subfertility
1.disturbance in spermatogenesis
2.inadequate production of FSH & LH
3.qualitative or quantitative changes in the seminal fluid
4.autoimmunity
5. problems in ejaculation
6.Poor diet and stress
• it is an assisted reproductive technique for a woman who does not produce ova. The oocyte is donated by a friend, relative, or an anonymous donor and the menstrual cycles of the donor and recipient are then synchronized by administration of gonadotropic hormones at time of ovulation.
surrogate embryo transfer
• is a type of assistive reproductive technology. It involves retrieving eggs from a woman’s ovaries and fertilizing them with sperm.
In-vitro fertilization
• is a 3 step procedure that involves removing the eggs, combining them with sperm and immediately placing them in the fallopian tubes wherein the egg is fertilized. This is only an option if the woman has a healthy uterus and fallopian tubes.
gamete intrafallopian transfer (gif)
• similar to gift but also uses ivftin-vitro-fertilization). Eggs are stimulated and collected using IVF methods. Then eggs are mixed with sperm in the lab. Fertilized eggs are then returned to the fallopian tubes with laparoscopic surgery.
zygote intrafallopian transfer (zift)
It is a sonographic examination of the fallopian tubes and uterus using an ultrasound contrast agent introduced into the uterus through a narrow catheter inserted into the uterine cervix followed by intravaginal scanning.
-with dye
Sonohysterography
similar to a Sonohysterography-except a radiopaque contrast medium is used and the fallopian tubes are revealed by X-ray.
Hysterosalpingography
• It is begun with the instillation of a paracervical local anesthetic block followed by introduction of a hysteroscope into an incision just behind the cervix through the cul-de-sac of Douglas into the peritoneal cavity.
invasion
Transvaginal Hydrolaparoscopy
• It is a visual inspection of the uterus through the insertion of a hysteroscopy (a thin hollow tube) through the vagina, cervix, and into the uterus.
Hysteroscopy
• This is used to reveal an endometrial problem, such as luteal phase defect.
Uterine endometrial biopsy
• It is the introduction of a thin, hollow, lighted tube (a fiber optic telescope or laparoscope) through a small incision in the abdomen, just under the umbilicus, to examine the position and state of the fallopian tubes and ovaries.
Laparascopy
estrogen agonist commonly used to stimulate the ovary
clomiphene
given if a man testosterone levels are too low
testosterone replacement therapy
Can help to treating autoimmune conditions and treat hormonal imbalance that could be likely a factor to the underlying condition.
steroids
Used
to treat
condition
called
varicocele(abnormal enlargement of veins in the scrotum›.
Percutaneous embolization
These microsurgical procedures are performed to repair obstructions in the vas deferens or epididymis, thereby restoring the natural flow of sperm.
vasovasostomy
vitamins C and E, selenium, and zine may reduce oxidative stress and improve sperm function.
antioxidant supplementation
womens ovaries do not release eggs regularly or at all making conception difficult
ovulation problems
ovaries lose their normal reproductive function,reducing fertility
Diminished ovarian reserve (DOR)
hormonal disorder that can disrupt ovulation or cause irregular ovulation, making conception more challenging
Pcos