Many people turn to diets to increase their sex drive, improve their sexual performance, and increase their sexual pleasure. While research has shown a possible link between certain foods and better sex, those looking for the best foods for sex should make sure they are eating a balanced, heart-healthy diet.

Testosterone is a particularly important hormone in men, directly affecting the reproductive organs, muscles and bones. Although it can be found in both men and women, testosterone is especially important for men. Learn more about this hormone through the following quiz.