Best Ways to Increase Libido: Which Foods Do It? Libido, or sexual desire, is influenced by a combination of physical, psychological, and hormonal factors. As we age, stress, poor diet, lack of exercise, or even hormonal imbalances can impact our libido. Fortunately, what you eat can play a significant role in boosting sexual desire and improving sexual health. Many foods contain nutrients that can enhance blood flow, balance hormones, and...