Info

Vasectomy Tubal ligation

Sperm cells never reach penis

Egg cells never reach uterus

Permanent, does not interrupt spontaneity Permanent, does not interrupt spontaneity

Requires minor surgery

Requires surgery, entails some risk of infection

Intrauterine device

Prevents implantation

Does not interrupt spontaneity

Severe menstrual cramps, increases risk of infection

*The lower figures apply when the contraceptive device Is used correctly. The higher figures take Into account human error.

Essentials of Human Physiology

Essentials of Human Physiology

This ebook provides an introductory explanation of the workings of the human body, with an effort to draw connections between the body systems and explain their interdependencies. A framework for the book is homeostasis and how the body maintains balance within each system. This is intended as a first introduction to physiology for a college-level course.

Get My Free Ebook


Post a comment