Vasectomy and loss of libido: what to know

Vasectomy prevents sperm from entering semen but does not remove testosterone-producing tissue. Pain, anxiety about recovery, worries about sexual performance, low mood, tiredness, relationship strain, alcohol, and some medicines can all affect desire. Loss of libido can also occur with depression, hypothyroidism, or type 2 diabetes.

A clinician may ask whether the change began before or after the procedure, whether erections or orgasm have changed, and whether there is pain, swelling, fever, or distress. The timing helps guide the assessment but does not establish one cause by itself.

Allow recovery as directed after the procedure and avoid sexual activity until your clinician says it is appropriate. Keep a private note of desire, pain, sleep, mood, medicines, and relationship stress. Discuss persistent or troubling changes with a GP or the clinician who performed the vasectomy.

Do not start testosterone or stop prescribed medicines on your own. A review may include a physical examination, medication discussion, mood screening, and tests guided by your symptoms.

Seek prompt medical advice for increasing scrotal pain or swelling, fever, wound discharge, difficulty passing urine, or severe emotional distress. Seek urgent help for thoughts of self-harm, sudden chest pain, or severe breathlessness.

Ask whether the timing suggests a post-procedure issue, whether pain or mood could be contributing, whether any medicine or health condition needs review, and what treatment options are suitable for your goals. Ask when sexual activity is safe if recovery is incomplete.