Estrogen Sentence Examples
The mineral boron is known to affect estrogen metabolism.
Women who had used estrogen replacement therapy had a reduced mortality from all categories of acute and chronic arteriosclerotic disease and cerebrovascular disease.
These processes were thought to be controlled by the sex hormones - estrogen in women and testosterone in men.
Abnormal secretion of estrogen and high serum levels of free testosterone are also present.
In her final year, she carried out research on the toxicology of selective estrogen receptor modulators in the human endometrium.Advertisement
Frequently bleeding may be severe enough to require transfusion despite local treatment such as cautery, estrogen therapy or even catheter thromboembolism.
Estrogen is the principal female sex hormone produced by the ovaries.
These plant hormones similar to the female sex hormone estrogen are found most commonly in soy beans and other high-fibre foods.
Eleven out of 16 studies in postmenopausal women showed improvements in bone density with either exercise or exercise plus calcium or estrogen.
Objectives The PATCH trial is a randomised-controlled trial investigating the use of transcutaneous estrogen patches versus LHRH analogs in prostate cancer.Advertisement
Women with endometriosis are often treated with hormones and medicines that lower their levels of estrogen.
Birth control pills which contain estrogen can decrease milk supply, so they generally aren't recommended to nursing mothers.
Certain foods may contain higher levels of hormones that are similar to estrogen, such as yams, which may influence ovulation and conception.
The herb has some estrogen like properties, used to stimulate the flow and increase the volume of breast milk for centuries.
Licorice Root is helpful in balancing the estrogen and progesterone levels in the body.Advertisement
For girls, the hormone estrogen substantially increases, leading to breast development, a curvier figure, and menarche, which is the first period.
The ovaries begin to grow and produce estrogen and progesterone.
The FSH hormone begins the process of sperm production in boys, and activates the ovaries and estrogen production in girls.
Those hormones tell the ovaries to release yet another hormone called estrogen, and then your body fully enters puberty.
However, soy's isofloves are a precursor to estrogen and not an ideal choice for men as a regular source of protein.Advertisement
During pregnancy, the amount of estrogen and progesterone in a woman's body increases greatly.
It is thought that the chemicals mimic estrogen in the body, which could promote growth of cancer tumors or disrupt the endocrine system in the body.
Night sweats are similar to the flushes, and are likely to be associated with a sudden drop in estrogen as opposed to a low level of it.
Once estrogen hormones settle down and levels stabilize, the sweats and flushes tend to subside.
As the levels of estrogen begin to fall, the opportunity for vaginal lubrication does, too.Advertisement
Less estrogen and progesterone is produced, fewer menstrual periods occur and eventually stop altogether.
Hot flashes associated with menopause result from decreased levels of the hormone estrogen.
This is also referred to as a loss of libido and is thought to be the result of lowered levels of the hormones estrogen, progesterone, and testosterone.
This dryness is associated with the drop in estrogen brought on by menopause.
Another symptom associated with the depletion of estrogen is hair loss.
Healthy hair follicles need estrogen and with the onset of menopause, a woman's hair can thin.
During perimenopause the ovaries produce less estrogen, which may result in menopausal symptoms.
When you exercise, it stimulates your adrenal glands, which convert androstenedione into estrogen, plus it offers a host of other health benefits.
The hormone estrogen gradually rises during the first half of a woman's cycle, the preovulatory phase, and falls dramatically at ovulation.
Both estrogen and progesterone are secreted by the ovaries, which are responsible for producing the eggs.
However, estrogen and progesterone also affect other parts of the body, including the brain.
In the brain and nervous system, estrogen can affect the levels of neurotransmitters, such as serotonin.
It is thought that when estrogen levels go down during the postovulatory phase of the menstrual cycle, decreases in serotonin levels follow.
Whether these changes in estrogen, progesterone, and serotonin are responsible for the emotional aspects of PMS was not, as of 2004, known with certainty.
This belief is supported by the fact that the times following childbirth and menopause are also associated with both depression and low estrogen levels.
These plant-derived compounds have an effect similar to estrogen in the body.
Chaste tree (Vitex agnus-castus) in addition to helping rebalance estrogen and progesterone in the body, also may relieve the anxiety and depression associated with PMS.
Phytoestrogens-Compounds found in plants that can mimic the effects of estrogen in the body.
If her ovaries are producing estrogen and her uterus is responding normally, she should have a menstrual period within a few days of the progesterone dose.
The most frequent risk associated with amenorrhea is osteoporosis (thinning of the bone) caused by low estrogen levels.
In some cases, estrogen therapy is used to reduce bleeding episodes.
There is also debate on whether the determination is shaped by hormones, particularly testosterone and estrogen, or by genes assigned at conception.
When the ovaries start to secrete estrogen, fat in the connective tissue begins to accumulate causing the breasts to enlarge and the duct system begins to grow.
Estrogen, which is produced by the ovaries in the first half of the menstrual cycle, stimulates the growth of milk ducts in the breasts.
The increasing level of estrogen leads to ovulation halfway through the cycle, and then the hormone progesterone takes over in the second half of the cycle, stimulating the formation of the milk glands.
In boys a major change incurred during puberty is the increased production of testosterone, a male sex hormone, while girls experience increased production of the female hormone estrogen.
For example, tamoxifen is used to treat breast cancers whose growth depends on the hormone estrogen.
The absence of adequate estrogen increases the risk of osteoporosis, repeated bone fractures, and cardiovascular disease in later life.
The primary cause of osteoporosis may be inadequate levels of estrogen circulating in the body; however, defects in bone structure or strength may also be related to the loss of unknown X-chromosome genes.
Some girls with Turner syndrome may also have difficulties with memory and motor coordination, which may be related to estrogen deficiency.
The use of estrogen therapy may also improve memory and motor coordination problems associated with estrogen deficiency.
Ovary-One of the two almond-shaped glands in the female reproductive system responsible for producing eggs and the sex hormones estrogen and progesterone.
These sex hormones (especially estrogen in girls and testosterone in boys) are what causes the onset of sexual maturity.
In the first half of the menstrual cycle, estrogen levels rise, causing the lining of the uterus to grow and thicken.
Estrogen and progesterone levels then drop, triggering the uterine lining to gently fall away from the wall of the uterus, and to be shed through the vagina.
These include oral contraceptives that contain estrogen, the antiarrhythmia drug mexiletine (Mexitil), and the ulcer drug cimetidine (Tagamet).
Both the male reproductive hormone testosterone and female hormone estrogen are present in children of both sexes.
However, their balance changes at puberty, with girls producing relatively more estrogen and boys producing more testosterone.
From these glands come a flood of sex hormones-androgen and testosterone in the male, estrogen and progestin in the female-that regulate the growth and function of the sex organs.
These hormones, estrogen and progestin, regulate the female menstrual cycle.
Some types of oral contraceptives use only progestational hormones, but most use a combination of estrogen and progestin.
Monophasic use a fixed dose of both estrogen and progestin during the entire cycle.
Biphasic oral contraceptives use a constant amount of estrogen during the full cycle, but the amount of progestin is lower during the first half of the cycle and increases in the second half.
Triphasic oral contraceptives may vary both the estrogen and progestin levels at different times during the cycle.
As women age, reductions in the hormone estrogen can affect the rate of calcium loss.
Many elements influence bone remodeling, including whether the bone is weight-bearing, vitamin D intake, growth factors, and production of various hormones, including estrogen, thyroid, parathyroid, and calcitonin.
Estrogen and testosterone help to maintain bone mass and strength and may protect the cardiovascular system.
Female problems in puberty are usually not caused by too little estrogen.
Tests may be done that check estrogen levels (women) and testosterone levels (men) as well as FSH levels and LH levels, the pituitary hormones that stimulate the gonads.
Estrogen is recommended only to control hot flashes and sweats after menopause but is used in young women who do not produce hormones on their own.
Estrogen can be taken by mouth, injection, or skin patch.
Ethinyl estradiol, an estrogen derivative, is sometimes used for the treatment of hypogonadism.
Estrogen cream, the same preparation used to revitalize vaginal tissue, can toughen fragile blood vessels in the anterior septum and forestall the need for cauterization.
An electronic fertility monitor can help you get pregnant, since it can alert you to a rise in the amount of estrogen in your urine.
Combination pills deliver the hormones estrogen and progestin, which prevents ovulation from occurring.
Progestin-only pills, also known as mini-pills, were developed for women who cannot take estrogen, such as women who are breast-feeding or who may develop blood clots.
Certain other medical conditions will determine whether your health care provider recommends an estrogen and progestin pill or one that only contains progestin.
Urine monitors generally track the surging levels of estrogen and luteinizing hormones.
Seasonale birth control contains 0.03 mg of ethinyl estradiol, a type of estrogen, per pill (except for the week's worth of placebos every three months).
Also, different brands contain different types of estrogen and progesterone, another hormone used to control ovulation.
Levonorgestrel is the only hormone in Plan B; estrogen is not present in this form of emergency contraception.
Estrogen is made by the ovaries in different amounts during a woman's menstrual cycle.
Typically, pills that contain higher doses of estrogen will be more likely to cause weight gain due to fluid retention.
Most birth control pills contain two hormones, estrogen and progestin.
Sometimes reducing the dose of estrogen can help.
The original birth control pill, introduced in 1960, had a high dose of estrogen.
Side effects of the high estrogen dose included increased risk of heart attack, stroke, and dangerous blood clots.
Doctors soon figured out that these risks were related to the amount of estrogen.
Early versions of the low dose birth control pill contained 50mcg of estrogen, compared to the original 100 to 175mcg dose.
Today, many pills contain only 30 to 35mcg, and "very low dose" pills have as little as 20mcg of estrogen.
A higher dose of estrogen may be necessary to keep this from happening.
Even with the lower estrogen dose, some women should not take birth control pills.
At the same time, the risk of serious side effects from the estrogen in birth control pills appears to be higher in older women.
Alesse birth control pills are a combination estrogen (ethinyl estradiol) and progesterone (levonorgestrel) pill.
It contains the ethinyl estradiol and levonorgestrel, two forms of the female hormones estrogen and progesterone.
The birth control patch, sold under the brand name Ortho Evra, is made by Ortho-McNeil Pharmaceutical, Inc. It contains progestin and estrogen, which are the same hormones found in birth control pills.
The label also mentions that the patch releases more estrogen into the bloodstream than typical birth control pills do.
The higher estrogen level may increase the risk of blood clots.
Those hormones trigger a release of eggs from the ovaries, in some cases (in conjunction with follicle stimulating hormones, for example) keeping the estrogen levels lower than other fertility treatments would.
One of the concerns when a breast cancer patient uses IVF or other form of fertility treatment that increases estrogen formation is the recurrence of the cancer.
Raised estrogen levels can increase the likelihood that breast cancer will come back.
When they tested the estrogen levels of the groups, they found that the Tamoxifen-only group had higher levels than the others.
Camila does not contain estrogen, so it is often prescribed to nursing mothers who wish to use a hormonal form of birth control while still maintaining a breastfeeding relationship.
However, because neither estrogen nor a synthetic version of it is used in these pills, fewer risks are associated with taking them compared to combined birth control pills.
Camila birth control pills are a great way for women to prevent pregnancy who also have estrogen sensitivity or are nursing.
Known also as the 'mini pill,' this pill contains no estrogen.
This option is a combined progestin and estrogen pill.
The estrogen component has an effect on both the quality and quantity of the breast milk produced, making the mini-pill the contraceptive of choice in such cases.
When a woman is required to compare birth control pills, this pill does have the additional benefit of reducing the incidence of ovarian and endometrial cancer due to the estrogen content.
It is the fluctuation of estrogen that is to blame for the unpleasant migraines and can be made worse for women who choose to take the combined (estrogen and progestin)low dose pill.
Women who breastfeed or cannot take estrogen benefit from this type.
This is especially important because progestin-only pills are slightly less effective than the combination pills that do contain estrogen.
Monophasic pills don't change the levels of progestin and estrogen that you receive throughout the course of a month, except for during the use of the placebo pills at the end of each packet.
These include varying amounts of progestin and estrogen throughout the month.
Breastfeeding women are encouraged to use progestin-only pills, or "mini-pills" as they do not contain estrogen, which can affect milk supply.
Estrogen and luteinizing hormone levels will rise during peak fertility and an OPK will read the levels and determine whether fertility on that given day is low or high.
Estrogen and progesterone work together to prepare for milk production while preventing the body from lactating until the baby arrives.
It may be clear or a pinkish brown in color and is typically caused by increased blood flow and estrogen levels.
However, each dose must contain a minimum of 100 mcg of estrogen and .5 mg of progestin.
Higher levels of estrogen are responsible for these feelings, since the increased hormone levels mean it takes longer for the stomach to empty after eating.
Most women decide to use permanent contraception to avoid the continuous use of temporary options, which often carry side effects and risks related to synthetic hormones like estrogen and progestin.
While progesterone-only pills fail more often than pills that also include estrogen, the side effects and health complications that can come with the estrogen-containing pills are also avoided.
The pill contains small amounts of the hormones estrogen and progesterone, which regulate ovulation, thicken the mucus in the cervix, or prevent implantation of the fertilized egg.
Kits typically test hormone levels in the woman's urine but ClearBlue Easy Fertility Monitor is an electronic device that measures estrogen and LH levels.
The more the follicles mature, the more estrogen they release.
The estrogen prepares the uterus walls for implantation and also changes the consistency of the mucous in the cervix.
The rising levels of estrogen and FSH lead to the release of another hormone called Luteinizing Hormone (LH).
Birth control pills such as Errin, Ortho Micronor, and Ovrette contain no estrogen, only progestin.
This is the first FDA-approved birth control with the same amount of synthetic estrogen and progestin in every dose.
For example, research into birth control and antidepressants indicates that pills with high estrogen levels can reduce the effectiveness of antidepressant medication.
Most pills utilize synthetic versions of estrogen and/or progestin (the synthetic form of progesterone) hormones.
Combination pills are the most popular types of pills on the market, whichcontain both estrogen and progestin.
This type of pill isgood for women who are sensitive to estrogen, over the age of 35, or whoare breastfeeding, as progestin does not interfere with milk production.
Acne sufferers may want to choose a pill that has a higher estrogen amount, such as Yasmin, Yaz, or Ortho Tri-Cyclen.
If you suffer from painful headaches or migraines associated with your cycle each month, choose a pill that features low estrogen and low progestin, such as Alesse.
For example, extended cycle pills contain both progestin and estrogen, but they contain fewer active pills, which translates into fewer periods.
Mini pills are progestin only pills (POP), which doctors may prescribe to women who have medical problems that prevent them from taking estrogen.
Women who are breastfeeding may take POP birth control instead of combination pills because estrogen reduces milk production.
Biphasic pills contain two different levels of progestin and estrogen.
Seasonique contains no inactive pills, but it does have seven low-dose estrogen pills out of 91 pills.
Team Estrogen has a Tahitian Garden tankini tri-top that is in a sporty racerback style but the straps give the look of a halter.
Additionally, some studies suggest the supplement can affect estrogen levels, so women with estrogen-sensitivity should be careful about consuming it.
One 2005 UK study conducted by researchers at Bradford University found that the female hormone estrogen affects the frontal lobe of the brain and increases mental flexibility.
Yes, we actually do need cholesterol for our bodies to run efficiently, to produce hormones like estrogen and testosterone, and to provide our cells with structure.
The theory is that aluminum's absorption into the skin may mimic the effects of estrogen on the body.
Estrogen itself can promote the production of breast cancer cells.
This is because the body stops producing estrogen after the menopause.
His doctors remain amazed at the glacial pace of his losses. Think taking estrogen will save your memory?
Birth control pills that contain estrogen may not be as effective while you are taking tetracycline drugs.
They do know that after women go through menopause, levels of the female hormone estrogen are much lower.
Once docked on the sites they exert estrogen-like activity and can therefore initiate the required effect just as natural estrogen would have done.
Yet another new study has found that the hormone estrogen has a positive influence on language skills.
Potential triggers to develop PCT are alcohol excess, pregnancy, use of estrogen, exposure to poly aromatic hydrocarbons and cigarette smoking.
Although the exact reasons for these changes is unknown, the hormone believed to be responsible for altering the immune system is estrogen.
If the liver does not metabolize estrogen properly, PMS will result.
For " menstrual migraine ", hormone treatment with estrogen may help.
Parabens are one of the most widely used preservatives, are estrogen mimics and have been implicated in a number of health issues.
Dose and duration relationships have not been outlined in detail and conjugated equine oestrogens have been used as the predominant estrogen.
The presence of cells in the tumor being positive for estrogen and/or progesterone receptors is an indication for treatment.
Some tumors have higher estrogen receptor levels than others.
Novel SERMs (selective estrogen receptor modulators) are taking a different tack in the R&D stakes.
Estrogen replacement therapy has also been shown to significantly reduce the risk for colon cancer but not rectal cancers.
The ClearPlan Fertility Monitor, commonly referred to as the Clearblue Easy Fertility Monitor, offers a way to track urine levels of estrogen and lutenizing hormones to help you predict when ovulation occurs each month.