Erectile healthSexual wellbeing

Erectile dysfunction: causes, signs and when to seek help

An occasional difficulty is common. When it repeats, understanding possible causes is the first step towards choosing appropriate support.

Difficulty obtaining or maintaining an erection can happen at any age. An isolated episode during a period of tiredness or significant stress does not necessarily indicate a disorder. If the problem repeats and affects intimate life, it is worth discussing with a healthcare professional.

In brief: erectile dysfunction is not only a performance issue. It may sometimes be an early sign of a cardiovascular, metabolic, hormonal or psychological condition that deserves assessment.

When is it considered erectile dysfunction?

Erectile dysfunction is generally used to describe a persistent difficulty obtaining or maintaining an erection sufficient for satisfactory sexual activity. A single episode does not establish a diagnosis; frequency, duration, context and impact on personal or relationship wellbeing all matter.

Common causes

An erection depends on coordination between the brain, nerves, hormones and blood circulation. Causes can therefore differ and often overlap.

  • Vascular and metabolic factors: high blood pressure, high cholesterol, diabetes and circulation problems.
  • Psychological factors: anxiety, depression, stress, fear of failure or relationship difficulties.
  • Lifestyle factors: smoking, excessive alcohol, inactivity and insufficient sleep.
  • Medicines and health conditions: some treatments, hormonal imbalance, neurological disease or the effects of pelvic surgery.

Useful signs to notice

Consider whether the problem occurs in every situation or only in certain settings, whether spontaneous morning erections are present, whether desire has changed and whether other symptoms have appeared. This information may help a clinician identify physical, psychological or mixed factors.

What may help

The right approach depends on the cause. Physical activity, a balanced diet, sleep, stress management, stopping smoking and moderating alcohol may all contribute. A clinician may recommend tests, psychological support or a specific treatment where appropriate.

Do not increase a medicine’s dose on your own or combine several erectile dysfunction products. For a recurring problem, a medical assessment is more useful than repeated trial and error.

When to seek urgent help

Seek urgent medical attention for chest pain during sexual activity, sudden loss of vision or hearing, or a painful erection lasting more than four hours. For recurring but non-urgent symptoms, arrange an appointment with a doctor or sexual health service.

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