Method that is 100% effective in preventing disease and unwanted pregnancy?

1 answer

There is currently no method that is 100% effective in preventing both disease and unwanted pregnancy. However, certain approaches come very close to being 100% effective:

  1. Abstinence: Not engaging in sexual activity is the only method that completely prevents both unwanted pregnancy and sexually transmitted infections (STIs).

  2. Sterilization: Permanent surgical methods, like tubal ligation for women and vasectomy for men, are highly effective at preventing pregnancy but do not protect against STIs.

  3. Condoms: When used consistently and correctly, male and female condoms are highly effective in preventing both pregnancy and STIs. However, their effectiveness can be influenced by proper usage.

For the best protection, a combination of methods is often recommended: for example, using condoms along with another form of contraception (like hormonal birth control) can provide effective protection against both pregnancy and STIs. Always consult with a healthcare provider for personalized advice.