The contraceptive diaphragm - what is it and how does it work?

The contraceptive diaphragm - what is it and how does it work?

Diaphragms are dome-shaped devices made from rubber or silicone. They are the size of the palm of your hand and designed to form a physical barrier that stops sperm from getting past.

Last reviewed: 13/12/2019 by Dr Simran Deo