Andropause (The Male Menopause): Symptoms, Causes and UK Management

While the term 'male menopause' is frequently used in the British media, the clinical term is often andropause or, more formally, late-onset hypogonadism. Unlike the female menopause, which involves a relatively rapid cessation of oestrogen production and the end of menstruation, the male version is characterised by a slow, progressive decline in testosterone production.

According to the NHS, testosterone levels usually peak in a man’s late teens or early 20s. From around the age of 30 to 40, these levels naturally decline by about 1% to 2% each year. For some men, this decline remains unnoticed, but for others, it leads to a set of symptoms that can significantly impact their quality of life, mental wellbeing, and physical health.

Symptoms of andropause can be physical, emotional, and sexual. Because the hormone decline is so gradual, many British men mistakenly attribute these changes to 'just getting older' or work-related stress. Identifying the signs early is essential for effective management.

Physical Symptoms

• Fatigue and lethargy: Persistent tiredness regardless of how much sleep you get.
• Increased body fat: Particularly around the abdomen (central obesity).
• Reduced muscle mass: A noticeable loss of physical strength and tone.
• Gynaecomastia: Tenderness or enlargement of the breast tissue.
• Difficulty sleeping: Often manifesting as insomnia or disrupted sleep patterns.

Psychological and Sexual Symptoms

• Low libido: A significant decrease in sex drive.
• Erectile dysfunction: Difficulty achieving or maintaining erections.
• Mood swings: Feeling irritable, low, or lacking in motivation.
• Poor concentration: Often described as 'brain fog' or difficulty focusing on complex tasks.

The primary cause is the natural ageing of the testes and the pituitary gland, which regulates hormone production. However, UK health experts and NICE (National Institute for Health and Care Excellence) guidelines highlight that lifestyle factors and underlying health conditions can accelerate or mimic these symptoms.

Factors that can lower testosterone or worsen andropause include obesity, Type 2 diabetes, chronic stress, and excessive alcohol consumption. Psychological factors, such as depression or anxiety, can also cause symptoms like low libido and fatigue, which is why a thorough clinical assessment is necessary to determine the root cause.

If you suspect you are experiencing andropause, the first step is usually a blood test to measure your testosterone levels. These tests should ideally be performed in the morning, as testosterone levels fluctuate throughout the day and are typically highest before 10 AM.

Management often involves a multi-faceted approach. NHS guidance emphasises lifestyle modifications as the first line of defence. Increasing resistance training (weightlifting) can naturally boost testosterone, while a balanced diet helps manage weight, which in turn improves hormone regulation. If lifestyle changes are insufficient, a GP may discuss Testosterone Replacement Therapy (TRT). This can be administered via gels, patches, or injections, though it requires specialist monitoring to ensure safety and efficacy.

Many men find it difficult to discuss hormonal or sexual health in person. Choosing to speak to a GP online in the UK provides a discreet and convenient way to begin the conversation. An online GP can review your symptoms, discuss your medical history, and advise on whether blood tests are necessary.

During an online consultation, you can receive professional advice on whether your symptoms are likely related to andropause or if there is another underlying cause, such as high cholesterol or depression. If appropriate, an online doctor can also provide a referral for specialist care or issue private prescriptions for treatments to manage specific symptoms like insomnia or erectile dysfunction.

Low testosterone is not just about libido; it is linked to broader health risks. Chronically low levels can lead to osteoporosis, a condition that weakens bones and makes them more susceptible to fractures. There is also increasing evidence linking low testosterone to cardiovascular issues. By addressing andropause early, men can protect their long-term bone density and heart health while improving their daily energy and mood.