What should you know about sudden low sex drive?

Sexual desire can change with poor sleep, emotional strain, anxiety, depression, conflict, or a major life event. Physical factors may include vaginal dryness, pain with sex, pelvic symptoms, thyroid problems, diabetes, or another illness. Some medicines, including certain antidepressants and hormonal medicines, can also affect desire.

A rapid change around menstrual transitions may occur during perimenopause or menopause. Genitourinary Syndrome of Menopause can cause dryness, burning, urinary symptoms, or pain that makes sex less appealing. Low sex drive is a symptom, not a diagnosis, and the reason may be a combination of physical and emotional factors.

Note when the change began and whether it followed a new medicine, illness, stressor, birth, surgery, or change in your cycle. Record related symptoms such as pain, dryness, hot flushes, low mood, fatigue, sleep disruption, or urinary changes. Do not stop a prescribed medicine without medical advice.

Arrange an appointment if the change persists, causes distress, affects a relationship, or comes with pain or other symptoms. A clinician may review your medicines and health history, ask about mood and relationships, and decide whether an examination or tests could help. Treatment depends on the cause and may address pain, dryness, mood, sleep, medication effects, or hormonal symptoms.

Seek prompt medical care for sudden low desire with severe pelvic or abdominal pain, unexpected vaginal bleeding, fever, sores, unusual discharge, or pain that is rapidly worsening. Contact a healthcare professional urgently if low mood includes thoughts of self-harm or you feel unsafe.

Even without an urgent symptom, make an appointment when the change is unexplained, recurrent, or affecting your wellbeing. A sexual-health concern is valid even when there is no visible physical problem.

You could ask: Could a medicine or health condition be affecting my desire? Could dryness or pain be contributing? Do my cycle changes suggest perimenopause or menopause? What options could help, and what symptoms should prompt follow-up?