If you’re still not aware of what the diaphragm actually is, then let me tell you that it’s a shallow rubber cap that have a rim made with a flexible, fine spring. It fits comfortably and snugly across the upper portion of the vagina and covers the entire cervix, and prevents sperm from reaching to fallopian tubes and uterus to complete the egg fertilization. It is actually used with a spermicidal gel or jelly. The diaphragm at present is extremely popular approach of birth control as it doesn’t result any chemical or hormonal changes in body. In fact, it doesn’t have ...