Ovulation Predictor Kit - OPK

An ovulation predictor kit (OPK) is an at-home test you can use to measure the amount of luteinizing hormone your body is producing. The OPK allows you to detect this increase which gives you the ability to predict ovulation. ... read more »

How Fatherhood Can Change a Man's Hormones

Fatherhood changes a man’s hormones, too. Studies indicate a new father’s testosterone levels drop when his child is born in what might be nature’s way of helping him to be more nurturing. ... read more »

Minnesota Bans Hormone Disruptor Triclosan

Minnesota is the first state to ban all products containing triclosan, an antibacterial agent found in many household products and known to disrupt hormones in humans and harm the environment. ... read more »

What Is Mom Brain? Pregnancy Changes in the Human Brain

There is scientific evidence that pregnancy may change the brain on many different levels, starting on a cellular level, and in many ways that we are only beginning to understand. This is often known as mom brain. ... read more »

Labor Induction: What You Need to Know

If the time has come to give birth and the natural labor process has not begun, doctors can choose to induce labor in a variety of ways. ... read more »

Follicle Stimulating Hormone Infertility Test

The urine FSH Tests detect elevated high FSH (follicle stimulating hormone) levels, and elevated FSH levels are associated with decreased fertility. ... read more »

Dental Fear Associated with Hormone Changes During Pregnancy

Dental fears during pregnancy may be associated with changes in hormones. Researchers from the University of Turku in Finland found fluctuations in outlook on dental care in pregnant women. ... read more »

Do I Need to Take a Break from the Birth Control Pill?

Many women believe they must come off the birth control pill for a period of time in order to stay healthy or avoid harmful effects, but is it true? ... read more »

Heartburn and Indigestion

Acid escaping from the stomach into the esophagus is often to blame for heartburn and indigestion during pregnancy. ... read more »

Pregnancy Hormones Ease Chronic Pain

During pregnancy, childbirth, and thereafter, many women don't experience pain to the degree expected. Many who use opiates for pain management find they don't need as much of it during this time. ... read more »

Oxytocin May Help Children with Autism

A single dose of oxytocin enhances brain activity while children with autism engage in social information, according to results of a recent study performed by researchers from Yale University. ... read more »

Hormones and Endometrial Cancer in Postmenopausal Women

Past studies have proven a direct relationship between obesity and increased risk of endometrial cancer. Researchers from National Cancer Institute and National Institutes of Health recently published the results of the study in the journal Endocrine-Related Cancer. ... read more »

Complete List Of Early Pregnancy Symptoms and Signs

What pregnancy symptoms can you expect? What are definite signs of pregnancy? Read through our comprehensive list of pregnancy symptoms and signs, with each symptom explained! ... read more »

Progesterone and Pregnancy Tests

Can progesterone supplements influence the test? ... read more »

Insomnia and Difficulty Sleeping During Pregnancy

Sleep during pregnancy may feel just an arm's reach away, but too far to touch. Insomnia during pregnancy is typical, but that does not mean the new mom-to-be is not frustrated with this change. ... read more »

Nausea and Vomiting as Early Pregnancy Symptoms

Morning sickness is one of the most common symptoms of early pregnancy. And though the name suggests symptoms only occur in the morning, they can really happen at any time of day. ... read more »

Morning Sickness

Morning sickness, nausea and vomiting can be among the first pregnancy symptoms and signs beginning around 4 weeks to 6 weeks gestation. ... read more »

When Is The First Day of The Menstrual Cycle?

The first day of the menstrual cycle is also the first day of your menstrual period and that is the very first day you observe bright red blood. Brown spotting is not considered a menstrual period. ... read more »

Progesterone (Serum) During Pregnancy

Progesterone is a reproductive hormone that works closely with human chorionic gonadotropin, follicle stimulant hormone, luteinizing hormone and other reproductive hormones to regulate menstrual cycle, ovulation and pregnancy changes. ... read more »

Labor Contractions

Labor contractions are the body's way of saying, 'Let's get ready tohave a baby!' and are caused by hormones in the body. Labor contractions come in three forms: false, practice and activelabor. ... read more »

Why Does Implantation Bleeding Happen?

If a fertilized egg implants in the uterus, implantation bleeding may show up, but why does implantation bleeding happen? ... read more »

Can I get pregnant while breastfeeding?

Can we still get pregnant while I am breastfeeding? ... read more »

Constipation and Diarrhea During Pregnancy

Those same pregnancy hormones that make the muscles and ligaments more lax during the birthing process, will also play games with the intestinal organs. ... read more »

Braxton Hicks Contractions And False Labor

Braxton Hicks contractions aka false labor pains are the body's way of preparing for birth. For new moms and seasoned mothers-to-be alike, it can be difficult to know if labor is beginning or not. ... read more »

How Acupuncture Enhances ART

Men and women undergoing assisted reproductive therapies (ART) may find that acupuncture enhances the effort. ... read more »

Second Trimester of Pregnancy and Your Relationship

Have you ever noticed that despite all the "joys of motherhood" cards, ads, commercials, etc. that exist, you rarely hear about the joys of pregnancy. Much of that probably has to do with the first trimester. ... read more »

Avoid These Hormone-Disrupting Household Chemicals

Some chemicals commonly used in the home, workplace, and just about everywhere else are known as endocrine disrupters because once ingested, they mimic the activity of the body's natural hormones. ... read more »

First Trimester of Pregnancy and Your Relationship

Whether you have only been with the father for a little while or have been married for 10 years, expect your relationship and intimacy to change throughout the first trimester. ... read more »

The Effects of Stress on Fertility

Stress is one of nature's contraceptives and can have a dramatic effect on healthy reproduction. The major stress hormone, cortisol, is derived from progesterone. ... read more »

Swelling During Pregnancy

Swelling of the face, hands, legs and feet are all common symptoms of pregnancy, but can cause also serious discomfort and even pain. ... read more »

Other Painful Body Changes

Physical changes during pregnancy are commonly associated with hormonal changes. The body typically returns to normal a few months after baby is born. ... read more »

Body Aches and Pains

There will be plenty of aches and pains associated with pregnancy, but the legs and back are often the body parts hit the hardest. Increased fluid retention during pregnancy can lead to swelling. ... read more »

Will I Gain Weight on the Birth Control Pill?

Weight gain is one of the biggest concerns when taking the pill ... but is it warranted or is it just a myth? ... read more »

Estrogen

Estrogen, the hormone most closely associated with women, actually represents several specialized female hormones that play various roles at various stages throughout a woman’s life. ... read more »

First Trimester of Pregnancy Guide

During the first trimester of pregnancy, so many changes happen, but some of these changes may not be quite what you expected! ... read more »

Serum Albumin During Pregnancy

Albumin is a general term referring to water-soluble proteins found in blood. Serum albumin accounts for about 60% of plasma proteins found in human blood. ... read more »

Cortisol (Plasma, Serum) During Pregnancy

Cortisol is a steroid hormone. The hormone is produced by and released from the adrenal gland. Cortisol levels increase in blood if a patient is taking estrogen or certain steroid medications. ... read more »

Prolactin (Serum) During Pregnancy

Prolactin is a hormone that originates in the pituitary gland. During and after pregnancy, the hormone stimulates the production of breast milk. It also plays an important role in menstruation, fertility and sex drive. ... read more »

Sex Hormone Binding Globulin (Serum) During Pregnancy

The test for sex hormone binding globulin (SHBG) levels is typically reserved for men. The globulin binds to androgens, or hormones found in men. As men age, testosterone levels tend to fall dramatically, leading to reduced muscle tone, sex drive and energy. ... read more »

Choline May Protect Baby for Life

Recently, researchers from Cornell University revealed another important piece of the pregnancy nutrition / fetal health puzzle. According to their research, choline consumption during pregnancy is directed related to the long-term health of the child. ... read more »

Painful Body Changes In Pregnancy And How to Cope

It is normal for a pregnant woman to undergo many body changes, aches and pains during pregnancy. Most are associated with hormones, and the pain will stop when hormone levels return to normal. ... read more »

Effect of Sporadic Anovulation on Ovulatory Hormone Levels

Researchers from the Eunice Shriver Kennedy National Institute of Child Health and Human Development recently published a study on hormone levels in women experiencing anovulation. The study was published in the journal Human Reproduction. ... read more »

What are the Causes and Symptoms of Fibroids?

Uterine fibroids are common among women during reproductive years. Many women have fibroids, but location, growth pattern and size determine whether or not symptoms develop. ... read more »

When to Work Out During Your Menstrual Cycle

For women who want to know when to work out during their menstrual period for best results, there could be a surprising answer. ... read more »

Sexual Motivation Linked to Estrogen Levels in Women

A new study published in Hormones and Behavior from researchersat the Department of Psychological and Brain Sciences in Santa Barbaraclaims elevated estrogen levels could spark increased desire for sexualbehavior ' or that feeling of wanting to get frisky. ... read more »

Psychological Vulnerability Linked to Hormone Levels

According to researchers from University College of London (UCL), women may be more psychologically vulnerable after a stressful experience during specific days of the menstrual cycle. ... read more »

Most Common Pains During Pregnancy

When conception occurs, pregnancy hormones kick into overdrive and cause some serious changes in the female body. These changes are not limited to promoting the healthy growth of the baby. ... read more »

Does a Woman’s Testosterone Level Affect Egg Development?

We know androgens are vital to a man’s fertility but a new steady says androgens might actually be doing something useful for a woman’s fertility, too. ... read more »

Unproductive Labor

When labor starts, mom begins the mental preparation needed to move from pregnancy to motherhood. ... read more »

Ovulation Constipation: Can Hormones Cause Constipation?

One of the earliest symptoms of pregnancy is constipation, but does constipation actually start during ovulation? Both pregnant and non-pregnant women suffer from this uncomfortable symptom. ... read more »

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