How to find out five facts about the male anatomy

Smoking is bad for the lungs. It is also the fastest way to shorten the penis. Don't believe us? Check out this video.

Health Guru is a site that produces videos which provide medical advice in a number of areas: Pregnancy, Sex Health, and College Health. With the aid of Health Guru, you can understand your aches and pains, stay physically fit, keep a healthy diet, practice safe sex and prevent STD's, or carry out a healthy pregnancy. For more videos from this creator, search Health Guru on WonderHowTo.