Patch - Teen Health Source. What is the birth control patch? The birth control patch (sometimes called Evra) is a small, thin plastic patch containing 2 hormones (estrogen and progestin) that you wear on your skin. How does the patch prevent pregnancy? In order to get pregnant, sperm must enter your vagina*, swim up into your uterus and fertilize an egg that has been released from your ovaries during ovulation.
Many women want to know when do you ovulate? The patch is a skin patch that. Patch What is the birth control. The patch prevents you. Learn what the birth control patch.
The birth control patch. This article covers the side effects and effectiveness of birth control patches. Is the Birth Control Patch Reversible? 8 Facts About Postpartum Birth Control. Nonbreastfeeding women ovulate for the.
The patch prevents you from ovulating. The patch thickens the mucus on your cervix (the opening to your uterus).
This makes it harder for sperm to travel into your uterus and fertilize an egg. The patch thins the lining of your uterus (the endometrium). This makes it harder for a fertilized egg to implant in your uterus and become a pregnancy. How effective is the patch?
The patch is 9. 9% effective. This means that if 1. Because the patch may be used incorrectly, it is closer to 9. If you use the patch incorrectly, your risk of getting pregnant increases. The patch may be less effective if you weigh more than 1. How do you use the patch? The patch works on a 2.
Week 1: apply the first patch on clean, dry, lotion- free skin. Week 2: remove first patch and apply second patch on the same day of the week that you applied your first patch. Week 3: remove second patch and apply third patch on the same day of the week that you applied your second patch. Week 4: remove third patch. Do NOT apply a new one.
The next 7 days (week 4) will be . You can purchase your patches at a pharmacy (approximately $2. PPT. To avoid pregnancy during this time, use a back- up method of birth control like condoms or spermicides.
A clinician may recommend that you use a back- up method of birth control for a longer period of time when you start the patch. Some people like to start the patch on the first Sunday following the start of their period, whether they are still bleeding or not.
This will likely keep you from getting future periods on the weekend. Where can I wear the patch? You can wear the patch on your butt, back, the outside of your arm or on your lower abdomen (stomach). Do not place the patch on or near your breasts*. You can shower, swim, exercise and do regular activities while wearing the patch.
In 9. 8% of cases, the patch does not fall off. What are the side effects of the patch? You may experience minor side effects such as nausea, sore breasts, moodiness and/or spotting (a little bit of bleeding that is lighter than your period). These usually go away within the first 3 months of using the patch. You may experience skin irritation on the spot that you wear your patch. Every time you change the patch, switch sides or apply it to a different site to avoid skin irritation. If after 3 months you are still experiencing side effects or your side effects are severe, you may want to try a different method of birth control.
There is a rare risk of getting blood clots, or having a heart attack or stroke while using the patch. Smoking, obesity, and other health conditions increase this risk. Speak to your clinician for more information.
Signs of a blood clot include: blurred or loss of vision, chest pain or difficulty breathing, migraine headaches, severe abdominal cramps, or severe pain in the leg. If you experience any of these symptoms, get medical attention right away. Advantages of the patch. If you use the patch correctly, your chances of getting pregnant are very low.