The Female Hormone Panel

The ovaries are a very important part of the female reproductive organs. The ovaries are located on the right and left side of the pelvic cavity next to the uterus. Each weighs about 15 grams. The human female is born with immature ovaries which gradually mature until the start of menstruation signals a fully functional reproductive system.

The Cyclical Pacing of the Ovaries

The human releases its hormones in a cyclical manner which is referred to as the menstrual cycle. The average cycle is about 26-30 days. The timing and pacing of hormones release is governed by hormones from the hypothalamus and pituitary gland in the brain. The two major classes of ovarian hormones released during the menstrual cycle are Estrogen and Progesterone, which are know as female steroid sex hormones. The major and most active Estrogen relesased is Estradiol, while the major Progestin is Progesterone.

The Female Cycle Has 3 Physiologic Phases:

1. The follicular phase starts with the onset of menstrual blood flow and is of variable length. This phase is normally characterized by both low Estrogen and Progesterone output.

2. The ovulation phase is 1 to 3 days long and the human ovum (egg) is released in this phase. This phase is characterized by high estrogen levels.

3. The luteal phase is rather constant in length, 12-14 days, and ends with menses. Compared to the follicular phase, the luteal phase is characterized by high Progesterone concentrations and a moderate increase in Estrogens.

Functions of Female Sex Hormones

Estradiol and Progesterone affect several target organs involved in a successful conception and pregnancy. Additionally, these hormones maintain a number of secondary sexual characteristics such as reduced body hair, soft skin texture, a higher voice pitch, possible release of certain pheromones, etc..

Target Organs of Estrogen & Progesterone

1. The Uterus
Estradiol prepares the uterus for conception and produces a 3-5 fold increase in the thickness of its inner lining, and also promotes uterine gland development and mucus secretion. Progesterone causes a swelling of the uterine lining, an increase in glycogen (a complex sugar) content, and an increase in the mucus secreted by the uterus. If conception does not occur, the uterine lining is shed, resulting in the menstrual flow.

2. Fallopian Tubes
Sex hormones stimulate the fallopian tubes to move the egg toward the uterus. The fallopian tubes also secrete nutritious fluids that nourish the egg, the sperm and ultimately the embryo when fertilization occurs.

3. Vagina
Estrogens promote the thickening of the vaginal lining and increase its secretions, which makes the lining more resistant to infections.

4. Breasts
Before puberty, the breasts grow only in proportion to the rest of the body, but under the influence of Estradiol and Progesterone during puberty, the breasts develop to maturity. During the menstrual cycle, excess Estradiol causes breast swelling and tenderness.

5. Bones
In the adult female, Estradiol and Progesterone play an important role in the inhibition of osteoporosis and improve the incorporation of calcium and magnesium into bone. This is why doctors prescribe Estrogen for menopausal women.

6. Kidney
Estrogens cause the body to retain sodium which results in fluid buildup. Conversely, Progesterone causes a loss of excess sodium and retained fluid. Before the period begins, there may be a relative excess of Estrogen over Progesterone which commonly leads to several of the PMS associated complaints.

7. Liver
Estradiol has stimulatory effects on liver proteins which may reduce thyroid hormone availability and increases the risk for cardiovascular disease. Estradiol also slows the process of liver detoxification of various harmful substances.

8. Miscellaneous
Estradiol can elevate blood sugar in certain susceptible individuals. Progesterone can increase the appetite and has a general calming effect on the nervous system, especially at night.


Applications of The Female Homone Panel

1. Detention of Luteal Phase Defect
There are at least three luteal phase defect patterns which are characterized by a reduced output of Progesterone that leads to Estrogen dominance. This imbalance is usually associated with PMS, infertility, fibroids, and other female hormonal problems and can be readily detected by our panels.

2. Hormonal Imbalance and PMS
Many women suffer from hormonal imbalance in the Estrogen to Progesterone ratio. The Female Hormone Panel can objectively evaluate the hormonal state with great accuracy which, in turn, provides specific insights for appropriate intervention or treatment to relieve hormonal imbalance and PMS related symptoms.

3. Customized Hormone Therapy

The Female Hormone Panel allows us to customize therapy to each female patient. It can also be used to detect and monitor the following:

  • Functional infertility
  • Influence of lifestyle (diet,exercise, etc.) on the cycle
  • Menstrual problems originating in the brain
  • Early pregnancy problems – Spontaneous miscarriage
  • Cycle irregularities, following the use of birth control pills
  • Dysmenorrhea, painful and heavy periods
  • Migraine headaches
  • Endometriosis and cystic ovarian disease
  • Early Osteoporosis

    • TO DETERMINE IF THE FEMALE HORMONE PANEL IS THE APPROPRIATE TEST FOR YOUR FEMALE RELATED PROBLEMS, YOU CAN CALL US TO SCHEDULE AN APPOINTMENT.
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