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Birth Control:
Life Beyond The Condom By
B. Nejad, MD, Obstetrician & Gynecologist
Every guy anticipates the time when he will no longer
have to use a condom. There are many forms of birth
control out there so that every couple can find one
to match their needs. It is important to keep in mind
that barrier contraception (i.e. condoms) are the
only way to prevent sexually transmitted diseases
(STDs). So, before you have sex without a condom with
any new partner, make sure you get tested for STDs
such as HIV, Syphyllis, and Hepatitis at a routine
check up with your physician. You can also ask your
physician about testing for Gonorrhea and Chlamydia.
One easy way to look at contraception, otherwise
known as birth control, is by timing. Almost all non-barrier
methods include hormones such as estrogen, progesterone,
or both. They can be timed daily, weekly, monthly,
every three months, or every 5 to 10 years. There
are different forms such as pills, patches, shots,
barrier methods, and intrauterine devices. For more
detailed information, please contact your physician.
The following are some of the common forms of birth
control.
Your future wife should also get tested for sexually
transmitted diseases and see her physician before
you get married. This is a sensitive topic to bring
up with your fiancé. You are essentially transferring
the burden of birth control from the “guy using
a condom” to the “woman using some method
of birth control.” So, you may use an icebreaker
like flowers, chocolate, or some other form of bribery
to prompt the conversation. Then you can say things
like “I think we should discuss different forms
of birth control…” “Let’s
make a decision about birth control together…”
Male Condoms:
Condoms act as a mechanical barrier to prevent pregnancy
by blocking the passage of sperm. They also reduce
the risk of transmission of sexually transmitted diseases
including HIV. Non-spermicidal condoms last up to
5 years and spermicide-coated condoms only last up
to 2 years. Failure rates range from 3-14%. Most condoms
are latex, but if there is a latex allergy, there
are condoms made of polyurethane.
Diaphragms:
Rubber dome-shaped device filled with spermicide to
cover the cercix that are placed within 6 hours prior
to intercourse, and are left in place for up to 6-8
hours after intercourse. Failure rates of 6-20%. Not
effective if used without spermicide. This is a non-hormonal
device which has fewer side effects, but is less effective
and less convenient for some.
Intrauterine Devices
(IUD):
There are a copper IUD and a progesterone IUD. The
copper IUD will work for up to ten years and is a
non-hormonal device. The progesterone IUD will work
for up to 5 years and has a local hormonal effect.
IUDs have .6-2.8% failure rates. They do not protect
against sexually transmitted diseases. These are great
for long-term contraception but easier to insert after
a woman has had a child.
Emergency Contraception:
Any method after intercourse to prevent pregnancy.
These methods include combined oral contraceptive
pills, progestin-only contraceptive pills, IUD insertion.
Progestin-Only Pills:
Taken daily, failure rate of .5-5%. Requires very
punctual dosing daily. Decreases menstrual pain and
blood loss. Does not prevent against transmission
of sexually transmitted diseases. Not always as effective
as combined pills but a good option if estrogen is
contraindicated.
Combined Oral Contraceptives:
Each pill contains an estrogen and a progestin. 21
days have active hormones and 7 days are placebo when
menstruation occurs. Failure rate of .1-5%. Decreases
menstrual blood loss and menstrual pain. To be taken
within a 2-hour time frame daily. Decreases risk of
ovarian cancer. Does not protect against sexually
transmitted diseases. Not recommended if smoking or
blood clotting are a problem.
Depo-Provera:
One injection every three months into the arm or buttock
muscle. Failure rate of .3%. Decreases menstrual blood
loss but may cause fewer episodes of menstruation
overall and/or complete loss of menstruation while
on the medication. No protection against sexually
transmitted diseases. May cause weight gain and/or
hair loss as a possible side effect.
Nuva Ring:
Plastic band placed in vagina, that secretes local
hormones. Device placed once a month and removed every
three weeks during the menstrual week. Does not protect
against sexually transmitted diseases. Device not
felt by woman or partner during intercourse. If the
device falls out, can be rinsed off and replaced within
3 hours
Ortho Evra:
Patch placed on the skin once a week and removed during
week of menstruation. Hormones secreted through patch.
Patch is the color of skin and hardly noticeable.
Patch may be placed on the buttocks, abdomen, upper
arm, or upper torso. Benefits and risks are similar
to combined oral contraceptives. |