Side Effects to Consider When Choosing Birth Control

With so many birth control methods available and so many factors to consider, choosing a birth control method can be difficult. If you have certain health problems or other risk factors, some brands of birth control may not be the safest option for you. Knowing birth control side effects ahead of time can help aid in your decision making.

It may be wise to consider your tolerance for the possible side effects associated with certain brands of birth control. In general, these side effects are not serious and will often go away within a few months of use.

For example, some hormonal methods, particularly those that contain estrogen, may pose a risk of rare but serious side effects.

Some common side effects for combination birth control pills include break-through bleeding and nausea.

Some people experience side effects with Depo Provera, which could include excessive bleeding or weight gain. Depo Provera use can also lead to reversible bone loss.

• Side Effects of Combination Contraception
• Progestin-Only Contraceptive Side Effects

Certain spermicides could cause irritation to the penis or vagina.

Some women may experience skin reactions when using the Ortho Evra Contraceptive Patch.

Irregular bleeding is the most common side effect for women who use Implanon (implants), as well as possible pain at the insertion site.

Very rarely, a Mirena or ParaGard IUD can puncture the uterine wall during insertion. If not corrected, the IUD can move into other parts of the pelvic area and could damage internal organs.

Research the side effects of each birth control method and determine how comfortable you would be if you experience one of those side effects.

Potential allergies to contraceptives are another consideration. If you or your partner are allergic to latex, you could choose a barrier method made of silicone or polyurethane, like:

• Female Condoms
• Polyurethane Condoms
• SKYN Polyisoprene Condoms
• Lambskin Condoms

Diaphragms and cervical caps are not recommended for those with both latex and silicone allergies.

Some people are allergic to chemicals found in spermicides.

Other possible allergies could include: allergic reactions to the hormones found in the pill or other hormonal methods, allergies to the copper in the ParaGard IUD, and allergic rashes caused by the NuvaRing.

Consider whether your medical history conflicts with the use of certain contraceptive methods as various health factors could interfere with some of the available birth control options. For instance:

• Birth control pills are not recommended for women who smoke
• Certain health conditions such as migraines, diabetes, and history of stroke or heart problems could make certain contraceptives less safe to use.

• Are There Women Who Should Not Use Hormonal Contraceptives?
• Birth Control Pills Can Affect Blood Pressure?
• Weight and Birth Control Pill Effectiveness

• Having just delivered a baby or breastfeeding can also affect the type of birth control one should use. Progestin-only pills (the mini pill) could be a good option for women in this situation.

It is also important to consider that certain methods, like diaphragms, cervical caps, and the sponge may be less effective once a woman has given birth.

Another health factor to consider is whether or not you currently have or potentially could be exposed to a sexually transmitted disease (STD).

If an STD is present at the time an IUD is inserted, the infection can be carried into the uterus. This can lead to pelvic inflammatory disease, which can cause infertility if left untreated. If you choose an IUD and are at any risk of catching an STD, it's wise to use condoms before and after the IUD is inserted.

• ParaGard IUD
• Mirena IUD

Additionally, in a study reported in the Sexually Transmitted Diseases journal, women who used Depo Provera are more than three times as likely to catch chlamydia or gonorrhea over the course of a year than women who use birth control pills or non-hormonal contraceptives.

If you currently have a STD, remember that a condom is the only method that prevents the spread of certain STDs to your sexual partner.

In fact, condoms help reduce the risk of all of the following STDs: chlamydia, gonorrhea, trichomoniasis, syphilis, HIV, hepatitis, chancroid, and pelvic inflammatory disease. Condoms can also protect against vaginitis caused by trichomoniasis or changes in the pH balance of the vagina that can be triggered by semen.

Keep in mind, however, that condoms do not offer protection against HPV/genital warts or herpes.