When condoms are used perfectly and consistently, meaning they are used correctly every time, about 2 out of 100 people using them as contraception will become pregnant in a year, according to the provided reference.
However, it's important to note that real-world use of condoms is not always perfect. Factors like incorrect application, inconsistent use, or breakage can affect their effectiveness. As such, in actual use, roughly 15 out of every 100 people a year who rely on condoms as contraception become pregnant.
Here is a breakdown of condom effectiveness:
| Scenario | Pregnancy Rate (per 100 people per year) |
|---|---|
| Perfect Use | 2 |
| Typical (Real-world) Use | 15 |
Key Considerations:
- Perfect Use: Requires consistent and correct application of the condom every single time during intercourse.
- Typical Use: Reflects how condoms are used in the real world, including occasional mistakes or inconsistent application.
- Other Factors: Factors such as the quality of the condom, expiration dates, and proper storage can also affect their effectiveness.
Therefore, while condoms are highly effective when used correctly, perfect use is difficult to achieve, and real-world effectiveness leads to a higher pregnancy rate.
