According to American Pregnancy, ovulation itself lasts only one day while an egg is detached from the ovary follicle. However, the entire ovulation cycle is composed of two longer phases called the follicular and luteal phases.
A:According to ob-gyn Dr. Deborah Wilson, the size of the human uterus varies. However, she does stipulate that the organ generally weighs between 0.06 and 0.22 pounds. Dr. Wilson adds that the uteruses in women who have not given birth are generally smaller in size than in those who have.
A:A human egg that is not fertilized breaks apart and is expelled from the body during menstruation. According to Women's Health, hormone levels start to drop after the egg breaks apart, triggering the onset of menstruation.
A:According to David M. Buss of the University of Texas at Austin, humans depend on several successful strategies for mating, which they inherited from their ancestors. These strategies include: long-term, short-term and extra-pair mating. However, each sex has different mating strategies including the type of mate preferred, the desire for short-term versus long-term mating and the ways in which jealousy results.
A:According to American Pregnancy, ovulation itself lasts only one day while an egg is detached from the ovary follicle. However, the entire ovulation cycle is composed of two longer phases called the follicular and luteal phases.
A:A fetal pole is a collection of fetal cells that can be detected via vaginal ultrasound around the sixth week of pregnancy. Separate from the yolk sac, it is considered the somite stage of the fetus.
A:Fertility is the natural capacity to produce offspring, whereas fecundity is the potential capacity for reproduction, according to Biology Online. Although the terms are often used interchangeably in common language, the Geneva Foundation for Medical Education and Research explains how they take on very distinct meanings when discussing matters of demographics and human population trends.
A:A Pap test that does not include endocervical cells indicates the sample was not taken high enough in the cervical canal, the cytologist did not recognize the cells or the test was done six weeks postpartum, according to Operational Obstetrics & Gynecology. Doctors suggest redoing the Pap test in these circumstances.
A:Abnormal colposcopy results can indicate the presence of sores, genital warts or other types of infections in the vagina or on the cervix, according to WebMD. If abnormal tissue is found on the cervix, doctors generally also perform a cervical biopsy.
A:A normal uterus measures around 7.5 centimeters in length, 5 centimeters wide and 2.5 centimeters in thickness, according to Radiopaedia.org. Measurements may vary depending on the number of pregnancies and may shrink after menopause, reports The Institute for Female Alternative Medicine.
A:According to Family Education, the umbilical arteries transport wastes, such as carbon dioxide, from the fetus to the placenta. Fetuses have two arteries that travel through the umbilical cord and one vein. The vein transports fresh blood, containing oxygen and nutrients, from the placenta to the baby’s body.
A:Some complaints about the NovaSure procedure, or endometrial ablation, are pain or bleeding after the procedure has been performed, according to Mayo Clinic. Although rare, a person could experience other side effects as well, such as injury, heat or cold damage to nearby organs, and puncture within the uterine wall.
A:Symptoms of polycystic ovarian syndrome, or PCOS, include irregular periods, excess facial and body hair, acne, and enlarged ovaries, reports Mayo Clinic. Women should visit a health care provider to discuss concerns about menstrual periods, infertility, or signs of high androgen levels such as hair growth or male-pattern baldness.
A:The most common reasons for an enlarged uterus include adenomyosis, uterine fibroids and pregnancy, according to WebMD. The causes of adenomyosis and uterine fibroids are unknown. Uterine cancers, such as cervical cancer, can also cause the condition.
A:When implantation bleeding occurs at the beginning of pregnancy, this may be mistaken for a short, two-day period, according to MedGuidance.com. Occurring when a fertilized egg attaches to the uterine wall, implantation bleeding lasts one or two days, can be accompanied by light cramping and is typically pinkish or brownish in color. If pregnancy is not possible or ruled out, fluctuating estrogen levels are often to blame for short periods.
A:Severe dysplasia is the most serious of the three classification categories of cervical intraepithelial neoplasia, according to Healthline. Severe dysplasia or carcinoma in situ is cancer that has not spread below the surface layer.
A:The average charge for a Hysterectomy can range from 10,380 to 14,540 depending on the type of procedure done. There are three types of procedures, vaginal, abdominal and laparotomies along with numerous additional costs, per a study done by Metropolitan Life.
A:A heterogeneous uterus is a term used to describe the appearance of the uterus after an ultrasound is conducted. It simply means that the uterus is not totally uniform in appearance during the ultrasound.
A:Websites that have gynecologists available to answer your medical questions include Justanswer.com, which provides information from board-certified OBGYNs that have been verified and rated by customers. Other sites, like HealthcareMagic have medical doctors who are not necessarily gynecologists but can answer gynecological questions.
A:The causes of vaginal cysts include vaginal wall injury, duct and structural remains of embryonic development, and fluid accumulation in the gland on the vaginal opening, according to WebMD. The cause of a cyst determines the type of the vaginal cyst.