A diaphragm is a silicone, cup-like object that you insert into your vagina to cover your cervix. Diaphragms must be used in conjunction with spermicide, which is a sperm-killing gel. A diaphragm has ...

The diaphragm is a shallow rubber cap with a rim made of a fine, flexible spring (Figure 4.1). It fits snugly and comfortably across the upper vagina, covering the entire cervix, thus preventing sperm ...

A Virginia-based women's health company hopes to reinvigorate interest in an old form of birth control with Caya, the first one-size-fits-most diaphragm. The makers of Caya are hoping to appeal to a ...

The diaphragm has finally gotten a makeover. Caya, a single-size silicone cup that flexes to fit in cervices of all shapes and sizes, is the first to blow off the dust and overhaul the design of the ...