What is clomiphene, and how does it work (mechanism of action)? Clomiphene is an oral medication used for stimulating ovulation. It binds to estrogen receptors in the hypothalamus, pituitary gland, ovary, endometrium, vagina, and cervix. It causes production of hormones (gonadotropins) by the pituitary which stimulates ovulation. The FDA approved clomiphene in February 1967. What...
What is oxytocin-injectable, and how does it work (mechanism of action)? Oxytocin is a protein produced by the pituitary gland of mammals including man. Pitocin is a man-made version of oxytocin used for stimulating contraction of the uterus. Oxytocin works by increasing the concentration of calcium inside muscle cells that control contraction of the uterus....
Achondroplasia facts Achondroplasia is a genetic disorder of bone growth. Achondroplasia is the cause of the most common type of dwarfism (short-limbed disproportionate dwarfism) Achondroplasia is the most common cause of short stature with disproportionately short limbs. The appearance of the person with achondroplasia is characteristic. Intelligence is normal in people with achondroplasia. Complications of...
What is an episiotomy? An episiotomy is an incision made between the vagina and the rectum in order to increase the size of the opening of the vagina and facilitate the delivery of a baby. How common is episiotomy? An episiotomy is performed in a large percentage of vaginal deliveries in the United States, but the...
Tips for trying to conceive* Readers Comments 10 Share Your Story *Trying to conceive facts medically edited by: Melissa Conrad Stöppler, MD If you are trying to get pregnant (conceive), you have the best chance of success if you are aware of your menstrual cycle and changes that happen to your body during that time....
Natural remedies for pregnancy changes and body discomforts facts* Share Your Story *Natural remedies for pregnancy changes and body discomfort facts medically edited by: Melissa Conrad Stöppler, MD A number of body changes can occur during a healthy, normal pregnancy that may be surprising or at times uncomfortable. Colostrum is the first milk produced by...
Pregnancy flu shot side effects and safety facts: The flu shot is absolutely safe for pregnant women, but pregnant women should not receive the nasal-spray flu vaccine. Getting the flu shot during pregnancy can help protect the baby after it is born. It is recommended that pregnant women get the flu shot as soon as...