Does taking birth control pills reduce libido?

Taking birth control pills may reduce libido, because using oral contraceptives can easily cause endocrine disorders, which may also affect sexual desire. Specific reasons are as follows:

1. Oral contraceptive use is currently the most widely used method of female contraception, and its main components are estrogen and progestin. When the dosage of estrogen and progestin is unbalanced, or when contraceptive pills suppress the ovaries' production of androgens, it may have a certain impact on sexual desire.

2. After taking oral contraceptives, women may experience reduced libido. In particular, they may frequently develop breast tenderness, galactorrhea, vaginal inflammation, weight gain, body swelling, and other physiological changes after starting the medication. These changes can easily lead to decreased sexual desire, as the exogenous hormones in contraceptive pills disrupt the body's normal hormonal balance, affecting libido and sexual response.

However, androgens in women's bodies are not only produced by the ovaries but also by the adrenal glands. Moreover, external factors such as environment, psychological state, sleep quality, and certain medications—including fatigue and mental stress—can all contribute to reduced libido. Social circumstances, family environment, and emotional well-being may also influence changes in sexual desire.