Spermicide for Birth Control | Michigan Medicine - Failure rate condom spermicide

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Have a typical user. Spermicides have a typical user failure rate of 21% and condoms 12%; combined​, the 1st year probability of failure among typical users is %. Under perfect.

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Comments:

By Vosho - 08:47
Spermicide condoms are designed to kill the sperm before they can When used correctly, regular condoms are 98 percent effective as a form.
By Duzahn - 02:11
Spermicide and a condom used together provide a reasonable level of birth control Spermicide used alone has a high failure rate of 28% for typical users.
By JoJoran - 23:29
It's important to use spermicide correctly every time you have sex. It's much better at preventing pregnancy when combined with other methods like condoms.

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