Diaphragm


What Is It?

The diaphragm is a dome-shaped bowl made of thin, flexible rubber that sits over the cervix.



How Does It Work?

The diaphragm keeps sperm from entering the uterus by blocking the cervix. For added protection, SPERMCIDE
is put into the bowl of the diaphragm and along its edges before
inserting the diaphragm high into the vagina so it covers the cervix.

The diaphragm is inserted up to 6 hours before having sex. More
spermicide must be used each time a girl has sex while wearing the
diaphragm. Additional spermicide should also be used if a girl is going
to have sex more than 3 hours after she inserted the diaphragm. After
sex, the diaphragm must be left in for at least 6 hours, but no longer
than 24 hours. The diaphragm can be removed by placing a finger into the
vagina to pull it out.

Each time the diaphragm is removed, it must be washed (with mild soap
and water), rinsed, and air dried, then stored in its case. It should
not be dusted with baby powder and should never be used with oil-based
lubricants such as mineral oil, petroleum jelly, or baby oil. These
substances can cause the rubber to become brittle and crack. Other
vaginal creams, such as yeast medicines, can also damage the rubber.

A diaphragm should be replaced at least every 2 years. It should be
examined regularly for holes or weak spots, and replaced as needed.

How Well Does It Work?

Over the course of 1 year, 16 out of 100 typical couples who rely on
the diaphragm with spermicide to prevent pregnancy will have an
accidental pregnancy. In general, how well each type of birth control
method works depends on a lot of things. In the case of a diaphragm,
some of the most important things to be sure of are that it fits
correctly, that is used every time a couple has sexual intercourse, and that spermicide is used appropriately

Protection Against STIs

The diaphragm does not protect against sexually transmitted diseases (STDs). Couples having sex must always use condoms along with the diaphragm to protect against STDs.

Abstinence (not having sex) is the only method that always prevents pregnancy and STDs.

Possible Side Effects

Most women who use a diaphragm have no problems with it. The side effects that some women have include:

* Spermicides may irritate the vagina and surrounding skin or cause an allergic reaction.
* Strong odors or vaginal discharge may appear if the diaphragm is left in too long.
* The rubber or latex in the diaphragm may cause an allergic reaction (this is rare).
* Diaphragms and spermicides may make urinary tract infections more likely.
* Toxic shock syndrome (TSS) is a rare complication if the diaphragm is left in too long.

Who Uses It?

Girls who can take responsibility for sex in advance use diaphragms. If a girl chooses to use a diaphragm, she must also always have a supply of spermicide.

The diaphragm isn't good for anyone who is uncomfortable or uneasy with the thought of reaching into her vagina. And it may not be a good choice for girls with certain medical conditions, such as frequent urinary tract infections (UTIs). The diaphragm should not be used when a girl has her period.
How Do You Get It?



A doctor must fit a girl with a diaphragm. During a pelvic exam the
doctor will measure a girl's vagina and then determine which size of
diaphragm is right for her. The doctor or nurse will then teach her how
to insert and remove the diaphragm. Some doctors may even ask a girl to
practice at home and then come in while wearing the diaphragm to check
that she has done it right. A diaphragm that's inserted incorrectly or
does not fit properly can result in pregnancy.

During the annual exam, the doctor will check that the diaphragm
still fits correctly. The diaphragm may not fit correctly if a girl has
gained or lost 10 pounds, had a baby, had an abortion, or was fitted
when she was a virgin and she is now having sex. If any of these things
have changed since her last exam, a girl should see her doctor to have
the fit of the diaphragm checked rather than waiting until her annual
exam.

How Much Does It Cost?



A diaphragm usually costs about $15 to $75. It should be replaced
every 2 years. There is also the cost of the doctor's visit and a
fitting fee. Many health insurance plans cover these costs and family
planning clinics (such as Planned Parenthood) charge much less. In
addition, the cost of spermicide is about $0.50 to $1.50 per use.