Men's health beyond testosterone

Most men over 40 who come to us for a testosterone assessment end up with a broader conversation. The question was "is my T low", but the answer frequently becomes "your T is actually fine, but your cardiovascular risk is concerning, and your sleep is fragmenting, and your mood is not great". This is not scope creep. These things are all connected, and treating them as separate silos produces worse outcomes than treating them together.

This article describes what good men's health looks like beyond the hormone question.

The four pillars beyond testosterone

Four things deserve as much clinical attention as testosterone in men over 40: sleep, body composition and metabolism, cardiovascular risk, and mental health. Getting each of these right has larger effects on lifespan and quality of life than most hormone decisions. Each is individually under-investigated in the average 30-minute appointment.

Sleep - the invisible variable

Half of men over 40 who come in with "low T" symptoms have a sleep problem they have not been formally assessed for. Obstructive sleep apnoea is the dominant cause but not the only one. Chronic insomnia, circadian rhythm disruption, and restless legs all contribute to the same downstream picture of daytime fatigue, poor concentration, and low mood.

Untreated moderate-to-severe apnoea roughly doubles cardiovascular event risk and triples stroke risk over a decade. It also lowers testosterone. Treating it with CPAP or an appropriate alternative raises testosterone, improves mood, and reduces long-term cardiac risk. A WatchPAT One home sleep study takes one night and costs £395 as a standalone test. We run this when risk is suggestive.

Men who sleep well before other interventions see better gains from everything they do afterwards, including TRT if it is appropriate.

Body composition and metabolic health

Visceral fat is the relevant number, not total weight. A man at BMI 26 with a 38-inch waist and high visceral fat has a worse metabolic profile than a man at BMI 29 with proportionate muscle and a 34-inch waist. Body composition measurement is much more informative than the scale.

Metabolic markers worth checking annually over 40: fasting glucose, HbA1c, fasting insulin where relevant, full lipid panel including ApoB and Lp(a) once in a lifetime, and hs-CRP. These form the basis of cardiovascular risk and diabetes prediction. Insulin resistance drives visceral fat, which drives low testosterone, which drives fatigue and reduced activity, which drives more insulin resistance. The loop is reinforcing and the intervention point that matters most is usually body composition.

Where appropriate, our weight-management service (GLP-1 medication plus structured support) integrates directly with TRT. Men with visceral adiposity plus low testosterone often do best on both together, with much of the weight loss making the TRT dose adjustable downwards over time.

Cardiovascular risk screening

QRISK3 is the standard UK tool. For a man in his forties or fifties, the relevant output is the ten-year risk and what is driving it. Most drivers are modifiable: blood pressure, lipid profile, visceral fat, smoking, alcohol, physical activity, and sleep. Specific additional tests worth doing once in midlife include Lp(a) (inherited risk marker), ApoB (the lipoprotein count that matters more than LDL-C alone), and hs-CRP (low-grade inflammation).

Coronary artery calcium (CAC) scoring is now widely available (£150 to £400 privately) and provides a strong additional risk stratification in men over 45. A CAC of zero in a 55-year-old with moderate QRISK is reassuring and changes the intensity of pharmacological intervention. A high CAC in a 45-year-old with low QRISK changes the conversation entirely.

Testosterone, when low, sits inside this picture. Hypogonadal men have modestly raised cardiovascular risk; TRT in hypogonadal men does not reduce risk (TRAVERSE 2023) but also does not increase it. The big movable factors are not hormonal.

Mental health - the most underassessed pillar

Men in midlife present late with depression, late with anxiety, late with substance misuse, late with relationship distress. The presentation is often "fatigue" or "low T" or "not myself". A proper structured screen (PHQ-9 for depression, GAD-7 for anxiety, AUDIT for alcohol) takes ten minutes and catches most cases that clinicians would otherwise miss.

Treating mental health properly (CBT, medication where appropriate, practical life interventions) produces larger quality-of-life gains than almost any hormonal adjustment. Starting TRT in a man with undiagnosed depression does not fix the depression; it just postpones the conversation and delays effective treatment.

Prostate health

Prostate-specific antigen (PSA) screening for men over 50 is worth doing with informed consent about the trade-offs (the NHS does not routinely screen because of high false-positive rates). If TRT is on the table, baseline PSA and digital rectal exam are mandatory and repeated annually. Rising PSA on TRT is a pause-and-investigate trigger, not a stop-forever trigger, but needs timely urology input.

Sexual health beyond libido

Erectile dysfunction has multiple contributors. Vascular (the earliest marker of cardiovascular disease in many men), psychological, hormonal, medication-related (some blood pressure drugs, some antidepressants), and anatomical. A good assessment separates these rather than defaulting to low-T explanations. PDE5 inhibitors (sildenafil, tadalafil) often work well independent of testosterone status and are a simple first-line for men whose libido is intact but whose mechanics are not.

Putting it all together

A thorough men's health MOT looks like this: one-hour consultation, full hormone panel, metabolic panel, cardiovascular risk screen, sleep apnoea screen, mood and alcohol screen, prostate assessment if over 45, and a structured plan that addresses whatever the screen turns up. This might include TRT, might include weight management, might include a sleep study, might include a cardiology referral, might include psychotherapy. Usually it is some combination.

Our In-Person Men's Health MOT (£495) is built around exactly this model. Many men come in for the TRT conversation and leave with a more complete picture of what is worth working on.

The honest bottom line

Testosterone is one lever of several. Pulling it without paying attention to the others produces disappointment. Paying attention to all of them gives you the best of what modern men's health can offer, which is considerable.

Ready to start?

If this article has made you think an assessment might help, the next step is a short consultation with one of our men's health doctors.

Begin your consultation at this link. Online or in person at Westfield London.