Birth control pills are a popular way for women to prevent an unwanted pregnancy. All types of birth control pills contain synthetic forms of the hormones estrogen and progesterone, though some pills may only contain one type of hormone. The...
The number of birth control pill options can be overwhelming to a woman when trying to determine which birth control pill would be best for her. However, learning about the different types of birth control and talking about these differences with...
Oral contraceptives, or birth control pills, prevent any unwanted pregnancies. Regardless of the hormones used, oral contraceptives suppress ovulation and alter the cervical mucus and uterine lining. Besides preventing pregnancies, some oral...
Contraceptive medications are used to prevent unwanted pregnancy. Several types of oral contraceptives are available for sexually active women. Each type of pill contains hormones, but the types and amounts of hormones in each contraceptive vary....
Delaying your period with birth control is a process also known as menstrual manipulation. During a normal cycle on birth control pills, a woman will have a period every 28 days. Her period begins when she takes an inactive variant of the pill for...
Many different types of birth control pills are available, and the choices can be overwhelming. Combination, monophasic, biphasic, triphasic, progesterone only and extended cycle birth control pills each have their own purpose. By learning the...
When choosing an oral contraceptive, or birth control pill, it can be hard to decide which one to take since there are so many different brands, kinds and regimens of pills. To find out which kind of pill is best for you, talk to your doctor about...
Philips' HeartStart XL Defibrillator and Monitor is designed for cardiac care. The machine weighs less than 14 lbs. and is a mobile defibrillation system that can be used by trained ALS or BLS clinicians. The system can also be used by untrained...
Ovarian cysts are common in women during reproductive years. Ovarian cysts are usually functional meaning they develop from the egg containing follicle that matures during the menstrual cycle, according to "A Gynecologist's Second Opinion," by...
Oral contraceptives, or birth control pills, are effective in preventing pregnancy. The hormone-based medications alter the activity of your ovaries to prevent ovulation, to help pervert fertilization and pregnancy. However, taking birth control...
When you decide you want to begin taking birth control pills, the first thing you'll want to do is talk to your doctor about what type of pill is best for you. While there are dozens of different brands of birth control pills, there really are...
In 1965, the U.S. Supreme Court decision Griswold v. Connecticut legalized birth control in all states, but contraception itself is at least as old as Aristotle. The fourth-century Greek philosopher proposed using natural chemicals such as cedar...
Deciding which brand of birth control to use can be difficult. Even when you have it narrowed down to either Yaz or Tri-Sprintec, it can be hard to know which one will be the best choice for your specific situation. Learning which factors to...
There are several types of birth control pills available for oral use. When selecting a birth control pill, women should consider their age, medical history and menstrual cycle. Working with a doctor to select the best contraceptive pill can help...
According to the American Heart Association, defibrillation does not restart the heart; it stuns the the heart briefly to allow the heart's natural pacemakers to resume electrical activity. Knowing the proper procedure for defibrillation can save...
The heart is predominantly made up of muscle (also known as cardiac muscle). Like all muscles, cardiac muscles contract in response to electrical stimulation. The contraction of cardiac muscle is carefully controlled to ensure that the beating of...
There are a variety of contraceptives available in the 21st century. They may take the form of medications, such as the pill, barriers such as female and male condoms or the diaphragm or other forms. None of them are 100 percent effective in...
Women have many options when choosing birth control. One of the most popular options is birth control pills, which contain synthetic forms of the hormones estrogen and progesterone. Progesterone can also be administered as a birth control...
Birth control pills, or oral contraceptives, are prescription-based synthetic hormones. Most pills contain a combination of estrogen and progestin. Some also contain seven days of inactive spacer tablets. Oral contraceptives work by preventing...
Since the first oral contraceptive was approved by the FDA in 1960, women can use birth control pills to prevent unwanted pregnancies. Oral contraceptives work by using two female hormones, estrogen and progestin, according to the National...
Some types of hormonal or surgical birth control methods carry the added benefit of reducing or eliminating a woman's monthly menstrual periods. Some considerations that you should discuss with your doctor when deciding on a method of birth...
Like other combination birth control pills, Yasmin contains the synthetic hormones estrogen and progestin. What makes it a bit different from other pills, though, is it's the only oral contraceptive that uses the progestin called drospirenone, or...
Every type of birth control pill has advantages and disadvantages. Although comparing side effects and benefits is useful, women should also consider their lifestyle when deciding which option is right for them. Women who talk to a health care...
Drugs commonly interact with one another. These interactions can be synergistic, compounding the effects, or antagonistic, canceling each others effects. Antibiotics and oral contraceptives, the most commonly used type of birth control, can...
Birth control pills can be up to 99 percent effective at preventing pregnancy, according to the American Pregnancy Association. Despite this and other advantages of using the pill, many women still worry about the potential risks of using it as...