**7.2 Types**

There are several types of barrier methods available, including:

• Male condoms (including latex, non-latex, and deproteinized latex varieties).


Male condoms are sheaths or coverings that fit on an erect penis. Female condoms are sheaths, or linings, that fit loosely inside a woman's vagina, made of a thin, transparent, soft film. Female condoms have flexible rings at both ends; one ring at the closed end helps to insert the condom, while the ring at the open end holds part of the condom outside the vagina [78].

Diaphragms and cervical caps consist of plastic or silicone domes which are inserted inside the vagina to cover the cervix, primarily used in conjunction with a spermicidal agent. A recent survey found that <1% of women reported using diaphragms and caps [12].
