Have you ever noticed your sexual desire dip and wondered why? Low libido affects millions of people and can have various causes, ranging from hormonal factors to emotional situations or relationship issues. Let’s take a closer look at the possible causes of this phenomenon and how to address them to restore sexual well-being.
What Is Low Libido?
Low libido is a reduced interest in sex, with fewer sexual thoughts or less desire than before. It may be temporary or ongoing and can affect quality of life and relationships. Sexual desire naturally changes over time and can decrease during relationship changes, pregnancy, menopause, illness, or with certain medications like antidepressants. In women, menopause-related hormonal changes and vaginal dryness can also lower libido.
Low libido is different from sexual dysfunction. Low libido means less desire, while sexual dysfunction refers to problems with enjoying sex, like arousal, orgasm, or pain during intercourse, such as erectile dysfunction, anorgasmia, and dyspareunia.
Low Libido in Women
Low libido in women may be deleted due to various reasons, including physiological causes (chronic illnesses, medication side effects, or menopause) or psychological causes (stress, anxiety, or depression), as well as lifestyle factors or relationship situations.
- Menopause and perimenopause: During perimenopause and menopause, estrogen levels decrease, leading to a reduction in sexual desire.
- Birth control and libido: Some hormonal contraceptives can decrease sexual desire, such as the combined pill, vaginal ring, patch, progestin-only pill, and contraceptive implant. It’s important to note that sexual desire can vary depending on the person—some may experience a decrease, while others notice no change or even an improvement due to reduced anxiety about pregnancy.
- PCOS, low estrogen, and vaginal dryness: Polycystic ovary syndrome (PCOS) can affect female sexual function by lowering estrogen, leading to vaginal dryness that makes sexual intercourse uncomfortable or painful and reduces libido. PCOS may also decrease libido through other hormonal changes, self-esteem issues like acne or hirsutism, and side effects from some treatments.
Low Libido in Men
Low libido in men is common and can affect quality of life and relationships. Causes include psychological factors, substance use, certain medications, fatigue, and low testosterone from conditions like hypogonadism. Identifying and addressing underlying issues is important.
If low testosterone is confirmed, testosterone therapy with gel, patch, or injection may be used and does not appear to increase cardiovascular risk according to recent studies. If a medication is the cause, it is usually changed. However, testosterone therapy can cause infertility and is not recommended for men wanting biological children.
Hormones and Sexual Desire
Sex hormones regulate sexual desire in both men and women.
- Testosterone, produced in the testicles, ovaries, and adrenal glands, is linked to libido: low levels reduce desire, higher levels increase it. In men, it also affects erections and sperm production; in women, it influences desire and genital sensitivity.
- Estrogens from the ovaries affect libido by impacting lubrication and tissue elasticity. Lower estrogen during menopause can cause dryness and reduced desire.
- Prolactin: high prolactin from the pituitary gland lowers libido, causes erectile dysfunction in men, and menstrual changes in women. Prolactin also increases after orgasm, causing the refractory period.
- Other hormones also play a role: oxytocin, released during contact and orgasm, promotes bonding; thyroid imbalances can affect libido via metabolism and mood; and high, chronic cortisol (the stress hormone) can reduce sexual desire.
Medical Options
The most appropriate treatment depends on the underlying cause of low libido. There are several treatment options available:
- Medication changes: If current medication affects libido, the dose can be adjusted, or an alternative can be recommended.
- Hormone therapy for menopause: If menopause reduces sexual desire, hormone therapy with estrogen or a combination of estrogen and progesterone/progestin may help.
- Testosterone replacement therapy: In men with low testosterone, treatment may include replacement therapy in the form of pills, patches, creams, or injections.
- Medications that improve blood flow to the genital area may be considered in cases of erectile dysfunction, but not for low sexual desire. These treatments are specifically indicated for adult males who experience difficulty achieving or maintaining an erection sufficient for satisfactory sexual performance.
Lifestyle, Home Remedies and Psychological Support
Open communication with your partner, managing stress through activities like exercise and self-care, and maintaining healthy habits such as a balanced diet and limiting alcohol can all support sexual desire. Keeping chronic health conditions under control with medical guidance is also important.
For psychological or relationship issues affecting libido, therapy can help. Individual, couples, or sex therapy provides support and practical strategies to address concerns and improve intimacy.
When to See a Doctor
Addressing low sexual desire is important for a healthy personal and romantic life. Seek professional help if needed; many resources and treatments are available. Caring for your emotional and physical health is key to fulfilling relationships. Open communication with your partner and specialists can improve your quality of life.
See a doctor if low desire affects your well-being or relationship. A healthcare professional can:
- Suggest lifestyle changes
- Support relationship improvement
- Identify health issues or medication side effects
- Recommend the best treatment