Math and birth control… an unlikely combination. Yet there is comfort in understanding the numbers. Let’s take a closer look.
If you want to get started today on preventing unplanned pregnancy with the pill, patch, or ring, go to Pandia Health and sign up now!
How do I calculate how effective my birth control is?
Do you ever wonder how you can really decrease your chance of pregnancy using birth control and how to calculate it? Well, here you go. First you start with the basics.
Birth Control Method Math Breakdown
How effective* is the…..
Implant? On the implant, 5/10,000 women usually get pregnant. (On its own, the most effective!)
Hormonal IUD? On the IUD with hormone, 2/1000 women usually get pregnant.
Copper IUD? On the copper IUD, 8/1000 women usually get pregnant
Birth control shot? On the birth control shot, 6/100 women usually get pregnant.
Birth control ring? How effective is Nuvaring®? On the birth control ring, 9/100 women usually get pregnant
Birth control patch? On the birth control patch, 9/100 women usually get pregnant.
Combined birth control pill? On the birth control pill, 9/100 women usually get pregnant.
Progestin-only birth control pill (POPs)? On Progestin Only Pills (POPs), 9/100 women usually get pregnant.
Condoms for birth control? Using condoms, 18/100 women usually get pregnant.
Spermicide? With spermicide alone 30/100 or 20/100 women will get pregnant.
*when used as directed. The math changes otherwise.
Now comes the math!
Fearing pregnancy and childbirth is a very real thing. By combining multiple forms of birth control, the math is in your favor. If you really are afraid of pregnancy, I recommend these effective combinations with the lowest chances of pregnancy:
- the implant + condoms combined = 9/100,000 or
- IUD with hormone + condoms = 3.6/10,000.
Other common birth control combination math:
- Condoms+ combined birth control pill or patch or ring = 1.6/100
- Condoms + spermicide = 3/100 get pregnant.
If you have questions about the birth control pill, patch, or ring, watch our Youtube videos HERE.
If you want to get started today on preventing unplanned pregnancy with the pill, patch, ring go to Pandia Health and sign up now!
The above information is for general informational purposes only and is NOT a substitute for professional medical advice. Always seek the advice of your doctor/primary care provider before starting or changing treatment.