History of the Bra

The bra is a supportive undergarment that women all over the world use to relieve back pain, act as a stylish accessory, and accentuate the breasts. A relatively modern invention, the bra has evolved tremendously over the last century from its humble beginnings as a lightweight piece of cloth that replaced the corset. Now, bras…

The History of the Condom

Background Condoms are a barrier method of contraception that can prevent unwanted pregnancies and the spread of sexually transmitted infections. A male condom is a thin sheath that is placed over the user’s erect penis before sexual activity to prevent direct contact of the penis with the partner’s skin, mucosa, and genital secretions.1 Though not…