Do Men Go Through Menopause? Andropause Explained

He is 52, has not changed his running route in a decade, and lately he is losing to the hill he used to own. He falls asleep at 9:30 on the couch, wakes at 3 a.m. with a busy mind, and cannot remember the last time he was genuinely interested in sex. His partner, only half joking, calls it his “manopause.” He laughs. Then he searches the phrase at midnight.

The idea has real pull. It offers a tidy explanation for a messy stretch of life, and it borrows the credibility of a well-documented event in women’s health. The trouble is that the biology does not cooperate. What happens to men’s hormones over the decades looks less like a cliff and more like a gentle ramp, and the symptoms people attach to it are shared with a long list of unrelated conditions.

That gap between a catchy label and what the evidence shows is exactly where a careful reader should slow down.

Is male menopause a real medical condition?

Not in the sense the phrase implies. Menopause describes the permanent end of ovarian hormone production and the menstrual cycle, a defined biological event with a clear before and after. Nothing equivalent happens in the testes. Sperm production continues for most men into old age, and testosterone does not switch off; it drifts down.

The NHS is blunt on this point, calling “male menopause” an unhelpful term because it suggests a sudden hormonal drop similar to what women experience, when the change in men is gradual and often produces no symptoms at all. Mayo Clinic makes the same distinction, preferring the terms “testosterone deficiency” or “late-onset hypogonadism” for the small group of men who develop a genuine, measurable problem.

Those preferred names matter for more than tidiness. “Andropause” frames every man’s midlife as a hormonal transition that deserves intervention. “Late-onset hypogonadism” frames it as a specific diagnosis with criteria that most men will not meet, which is what the research shows. The condition exists. The universal life stage does not.

So when someone asks whether men go through menopause, the honest answer has two halves: no, there is no male equivalent of the menopausal transition, and yes, some men develop clinically low testosterone with age that is worth identifying properly. Holding both ideas at once is the whole task of this article.

What actually happens to testosterone as men age?

Testosterone peaks in the late teens and twenties, then begins a slow decline. Mayo Clinic puts the average fall at about 1% a year after age 30 or 40; the NHS describes it as less than 2% a year from the same starting point. Compound that over three decades and a man at 65 may carry meaningfully less circulating testosterone than he did at 30, yet the change from any one year to the next is too small to feel.

Two details complicate the neat curve. First, the body makes a protein called sex hormone-binding globulin (SHBG) that rises with age and binds testosterone, so the “free” fraction available to tissues falls a little faster than the total. Second, the range of normal is enormous. Some 70-year-olds sit comfortably in the middle of the young-adult range, while some 40-year-olds sit near the bottom of it.

The decline is also not purely a function of the calendar. Body fat, sleep quality, chronic illness and certain medications all push testosterone down independently of age, and Cleveland Clinic lists obesity, type 2 diabetes, obstructive sleep apnea and heavy alcohol use among the common contributors. A large part of what gets called “aging” in hormone terms is actually lifestyle and health status wearing an age costume.

Think of it as a slow tide going out, with the shoreline shaped by everything else going on in a man’s body.

Andropause vs. menopause: why the comparison misleads

Borrowing the word “menopause” imports assumptions that do not survive contact with the data. Laying the two side by side shows how different they are.

Feature	Menopause (women)	Age-related testosterone decline (men)
Speed of hormone change	Relatively rapid drop over a few years	Gradual, roughly 1% to 2% per year over decades
Who is affected	Essentially all women who live long enough	Most men experience some decline; only a minority develop symptomatic deficiency
Fertility	Ends permanently	Usually continues, though sperm quality declines
Defining event	Final menstrual period	None
Diagnosis	Clinical, based on age and 12 months without a period	Requires specific symptoms plus repeated low morning blood tests

The last row is the one that matters most in practice. Menopause is diagnosed from a woman’s history; late-onset hypogonadism cannot be. Symptoms alone are not enough, because the symptoms are shared with depression, sleep disorders, thyroid disease and ordinary overwork. Blood tests alone are not enough either, because plenty of men with low-ish readings feel entirely well.

The comparison also distorts expectations about treatment. Menopausal hormone therapy replaces a hormone that has largely gone. Testosterone treatment in an older man tops up a hormone that is still being produced, which changes the balance of benefit and risk considerably, as discussed further down.

What are the signs of male menopause?

The symptoms people attribute to andropause fall into three clusters, and only one of them tracks reliably with testosterone levels.

The sexual cluster is the most specific. Fewer spontaneous morning erections, reduced sexual desire and difficulty achieving or maintaining erections were the three symptoms that correlated most consistently with low testosterone in the European Male Aging Study, which examined 3,369 men aged 40 to 79. When researchers tried to define the condition rigorously, these three were the ones that held up.

The physical cluster is broader and less specific: loss of muscle bulk and strength, increased body fat around the middle, reduced energy, thinning bone, hot flushes or sweats, and sometimes breast tissue enlargement. Each of these can result from low testosterone. Each can also result from a sedentary year, a new medication, or simply being 55 rather than 35.

The psychological cluster includes low mood, irritability, poor concentration, and sleep disturbance. The NHS notes these overlap heavily with depression, anxiety and stress, which are far more common causes of the same complaints in midlife.

A useful rule of thumb from the research: the more of the sexual symptoms a man has, and the more they appear together rather than one at a time, the more a hormonal explanation deserves testing. Tiredness on its own, however profound, points almost anywhere.

How do men act during "menopause"?

Search this question and you will find confident descriptions of a moody, withdrawn, snappish midlife man, sometimes with a sports car in the driveway. The picture is familiar because the behaviors are real; the causal link to hormones is far weaker than the framing suggests.

Low testosterone can lower mood and motivation, and men who are diagnosed often describe a flatness rather than sadness, a sense that things they used to enjoy no longer register. Irritability and a shorter fuse show up in the symptom lists from Mayo Clinic and the NHS. So does difficulty concentrating.

Yet the same behaviors are textbook features of depression, of chronic sleep deprivation, and of the ordinary pressures that pile up between 45 and 60: aging parents, teenagers, career plateaus, the first real health scare. Men in this age group are also statistically less likely to seek help for emotional symptoms, which means a mood problem can smolder for years and get labeled a hormone problem because that label feels more acceptable.

There is a practical cost to the “male menopause” explanation for behavior. It can delay treatment for depression, which responds well to established care, while a man waits for a hormonal fix that may never be indicated. It can also let a relationship strain go unaddressed because both partners have agreed it is biology.

The kinder and more accurate approach is to treat behavioral change in midlife as a signal worth investigating, not a phase to be named and endured.

How common is low testosterone in older men, really?

Far less common than the marketing around “low T” implies, once you insist on a proper definition.

The European Male Aging Study set a strict bar: a man had to have all three sexual symptoms plus a total testosterone below a defined threshold and a low free testosterone. Using that definition, late-onset hypogonadism affected about 2.1% of men aged 40 to 79 overall. The prevalence climbed with age, from roughly 0.1% among men in their forties to around 5.1% among men in their seventies, according to the study published in the New England Journal of Medicine and indexed on PubMed.

Read that again with the midnight searcher in mind. A man in his early fifties who feels tired and disconnected has, on population figures, a very small chance that clinically defined testosterone deficiency is the explanation. Even in his seventies, the odds favor other causes.

Looser definitions produce much larger numbers. Surveys that count anyone with a single low reading, or anyone who ticks a few boxes on a symptom questionnaire, can label a third of older men or more as deficient. Those figures inflate because testosterone fluctuates hour to hour and the symptoms are nonspecific.

The gap between 2% and 30% is not a scientific disagreement so much as a definitional one, and it explains why two credible-looking articles can give wildly different impressions. When you see a prevalence figure, ask what counted as a case.

Why andropause symptoms are so easy to misread

Almost every symptom on the “male menopause” list has at least one more likely explanation, and several of those explanations are things a clinician would want to find regardless.

Sleep is the big one. Testosterone is produced largely during sleep, and obstructive sleep apnea, which becomes more common with age and weight gain, both fragments sleep and lowers testosterone. Cleveland Clinic lists sleep apnea among the recognized causes of low testosterone. A man who snores heavily, wakes unrefreshed and dozes in the afternoon may have a breathing problem, not a hormone problem, and treating the breathing can lift both the fatigue and the hormone level.

Depression comes next. Low mood, poor concentration, loss of interest in sex and disturbed sleep are its core features, and it is markedly more prevalent than testosterone deficiency at every age.

The metabolic group follows: excess abdominal fat, type 2 diabetes and insulin resistance are each associated with lower testosterone, partly because fat tissue converts testosterone into estrogen. Thyroid disorders can mimic the fatigue and mood changes. Heavy alcohol use suppresses testosterone directly. Several common medication classes, including some prescribed for pain, mood and prostate conditions, can lower libido or testosterone as a side effect, which is a conversation to have with the prescribing clinician rather than a reason to stop anything.

The pattern is worth noticing: nearly all of these conditions are more common than late-onset hypogonadism and most carry their own health consequences. Ruling them in or out is not a detour on the way to a testosterone answer. It is the point.

How to tell if you have male menopause: what testing involves

There is no home quiz that settles the question, and a single blood draw does not either. Getting a trustworthy answer takes a specific sequence.

The first step is a consultation that covers the full symptom picture, medications, alcohol, sleep, mood and a physical examination. A clinician is looking for the pattern described earlier, especially the sexual symptoms, and for signs of the more common alternatives.

Blood testing comes next, with two conditions attached. The sample should be taken early in the morning, because testosterone follows a daily rhythm and is highest then; MedlinePlus notes that levels are typically highest in the morning and that clinicians often request morning samples for this reason. And a low result should be confirmed with a second morning test on a different day, since illness, poor sleep the night before, or recent heavy exercise can drag a reading down temporarily.

If both readings are low, further tests often follow: luteinizing hormone and follicle-stimulating hormone to distinguish a testicular cause from a pituitary one, prolactin, a blood count, and screening for diabetes and thyroid function. In some cases SHBG is measured to estimate free testosterone.

Only when persistent low readings line up with consistent symptoms, and other explanations have been considered, does a diagnosis of late-onset hypogonadism become reasonable. The process can feel slow. That slowness is the safeguard against treating a normal man for a condition he does not have.

What do the numbers on a testosterone test mean?

Reference ranges look authoritative on a lab report, but they carry more uncertainty than the printed decimal points suggest.

Different laboratories use different assays and quote different normal ranges, so a result that flags as “low” at one lab may sit within range at another. Professional societies have proposed thresholds below which deficiency becomes more likely, and studies such as the European Male Aging Study used defined cutoffs to identify cases. Yet even within those frameworks there is a wide gray zone where numbers alone cannot decide anything.

Timing matters as much as the value. A mid-afternoon sample from a man who slept four hours can read a third lower than his true morning baseline, which is why single results are treated with caution. Acute illness lowers testosterone too, so testing during or shortly after a bad infection tends to mislead.

Total testosterone is the usual first measurement, but it includes the fraction tightly bound to SHBG and unavailable to tissues. Because SHBG rises with age, an older man can have a reassuring total and a genuinely low free level, or the reverse. Clinicians often calculate or measure free testosterone when the total is borderline or when SHBG is likely to be abnormal.

The practical upshot for readers: a number by itself is not a diagnosis, a normal number does not mean symptoms should be ignored, and a low number does not automatically mean treatment. Ask the clinician what the result means in the context of the second test, the symptoms and the other blood work, not what it means in isolation.

How long do men go through andropause?

The question assumes a phase with a beginning and an end, and that is where it runs into trouble. Because testosterone decline in men is gradual and lifelong rather than a transition, there is no defined duration in the way there is for the years surrounding a woman’s final period.

For the majority of men, the decline never crosses into symptomatic deficiency, so there is nothing to “go through.” Testosterone simply settles at a lower level than in youth, and the body adapts. Men in this group may notice they build muscle more slowly or recover from exertion less quickly, changes that owe as much to aging tissue as to hormones.

For the minority who do develop late-onset hypogonadism, the condition tends to persist rather than resolve on its own, because the underlying causes, whether aging testicular function or chronic health problems, do not reverse spontaneously. Prevalence rises with each decade in the European Male Aging Study data, which is another way of saying that more men enter this category than leave it as they age.

The encouraging exception is low testosterone driven by a reversible factor. When excess weight, untreated sleep apnea, heavy drinking or an interacting medication is the main driver, addressing that factor can bring levels back toward normal over months. In those men the “andropause” ends because the cause ended.

A more useful question than “how long” is “why.” Knowing whether a man’s low testosterone reflects age alone or something modifiable predicts what happens next far better than any timeline could.

What lifestyle changes actually affect testosterone?

The evidence here is more encouraging than most people expect, provided the goals are realistic. No lifestyle change turns a 60-year-old’s hormone profile into a 25-year-old’s. Several can nudge a borderline level upward and, more importantly, improve the symptoms directly.

Weight matters most. Fat tissue, especially around the abdomen, converts testosterone into estrogen and is linked to lower levels; both Mayo Clinic and Cleveland Clinic identify obesity as a major reversible contributor. Men who lose substantial weight often see testosterone rise without any other intervention, and they also improve the sleep, energy and mood complaints that sent them searching in the first place.

Sleep is the second lever. Since much of daily testosterone production happens during sleep, chronic short sleep and untreated apnea both suppress it. Consistently getting adequate rest, and having loud snoring or daytime sleepiness assessed, addresses a cause rather than a symptom.

Exercise helps on two fronts. Resistance training preserves muscle and bone, the tissues most affected by falling testosterone, regardless of what the hormone does. Regular physical activity also improves insulin sensitivity and sleep, which feed back into hormone balance.

Alcohol is worth an honest look. Heavy, regular drinking suppresses testosterone production and disrupts sleep architecture; cutting back is one of the few changes that can produce a measurable effect within weeks.

What the evidence does not support is the supplement aisle. The NHS notes that many symptoms attributed to male menopause respond to addressing stress, sleep and mood, and no over-the-counter “testosterone booster” has demonstrated meaningful, reliable effects in rigorous trials.

When is testosterone treatment considered, and what are its limits?

Hormone treatment has a legitimate place, and a narrow one. Mayo Clinic and the NHS describe it as an option for men with confirmed, persistently low testosterone on repeated morning testing and symptoms consistent with deficiency, after other causes have been evaluated. It is not recommended for men whose levels are in the normal range for their age, however tired they feel, because the evidence does not show benefit in that group and the risks remain.

Mechanically, treatment supplies the hormone the testes are under-producing, restoring circulating levels toward the mid-normal range. Different delivery methods exist; the choice, monitoring schedule and any adjustments are decisions for the prescribing clinician based on the individual’s health, preferences and blood results.

Timelines are gradual. Changes in sexual interest and mood, when they occur, tend to appear over the first weeks to a few months, while shifts in body composition and bone density take considerably longer and depend on exercise and nutrition as well. Men who notice nothing after a fair trial are usually re-evaluated rather than escalated.

The limits deserve equal weight. Testosterone treatment can raise red blood cell counts, worsen untreated sleep apnea, cause fluid retention, enlarge breast tissue and suppress the body’s own sperm production, which matters to men who may still want children. Its effects on the prostate and on cardiovascular risk continue to be studied, and Mayo Clinic advises ongoing monitoring, including prostate assessment, during treatment. None of these are reasons to refuse care when it is indicated. They are reasons the decision belongs in a clinical conversation rather than a marketing funnel.

When should a man see a doctor about these symptoms?

Sooner than most men do, and for a broader reason than checking a hormone level. The symptoms bundled under “male menopause” are worth medical attention because of what else they might mean.

Book an appointment if low sexual desire, erectile difficulties or loss of morning erections have persisted for several months, particularly if they appear together. Do the same for unexplained fatigue lasting more than a few weeks, mood changes that are affecting work or relationships, unintentional loss of muscle or gain of abdominal fat, or sleep that never seems to restore you. Erectile dysfunction in particular is worth raising early, since it can be an early marker of cardiovascular disease years before other signs appear.

Certain features are red flags that call for prompt evaluation rather than a routine visit. Seek care quickly for a lump, swelling or pain in a testicle; new breast tissue growth or discharge; persistent headaches, vision changes or milky nipple discharge, which can point to a pituitary problem; a sudden and complete loss of libido; hot flushes combined with rapid weight loss; or fatigue accompanied by chest pain, breathlessness or fainting. Any thoughts of self-harm or hopelessness alongside low mood deserve same-day help through a doctor, a crisis line or emergency services.

Go prepared. Note when symptoms started, what makes them better or worse, current medications and supplements, alcohol intake and sleep patterns. Expect a conversation and an examination before any blood test, and expect a second test if the first is low. That sequence is not a delay; it is what separates an accurate diagnosis from an expensive guess.

Frequently asked questions

Do men go through menopause?

No, not in the way women do. Menopause is a defined event when ovarian hormone production ends; men’s testosterone declines slowly over decades and sperm production usually continues. A minority of aging men develop late-onset hypogonadism, a genuine condition with low testosterone and specific symptoms, but it is a diagnosis rather than a universal life stage, and most midlife symptoms have other causes.

What are the signs of male menopause?

The most specific signs are reduced sexual desire, fewer spontaneous morning erections and erectile difficulty, especially when they occur together. Less specific signs include loss of muscle and strength, increased belly fat, low energy, hot flushes, poor concentration and low mood. Because the non-sexual symptoms overlap heavily with depression, sleep disorders and thyroid problems, they cannot confirm a hormonal cause on their own.

How do men act during menopause?

Men with genuinely low testosterone often describe emotional flatness, irritability, reduced motivation and difficulty concentrating rather than dramatic personality change. The same behaviors are classic features of depression and chronic sleep deprivation, which are far more common at midlife. Behavioral change in a man in his forties or fifties deserves proper evaluation instead of being labeled a hormonal phase, since the more likely causes are themselves treatable.

How long do men go through andropause?

There is no defined duration because there is no defined transition. Testosterone declines gradually across adult life, and most men never develop symptomatic deficiency. In the minority who do, the condition tends to persist unless a reversible cause such as excess weight, sleep apnea or heavy alcohol use is addressed, in which case levels can improve over months. Asking why testosterone is low is more useful than asking how long it lasts.

How to tell if you have male menopause?

You cannot tell from symptoms or an online quiz alone. Diagnosis requires a clinical assessment of symptoms, medications, sleep and mood, followed by an early-morning blood test, then a second morning test on a different day to confirm any low result. Further tests often check pituitary hormones, blood count, thyroid function and blood sugar. Only persistent low readings with matching symptoms support a diagnosis of late-onset hypogonadism.

At what age does male menopause start?

Testosterone begins declining around age 30 or 40 at roughly 1% to 2% per year, but that decline rarely causes symptoms. Clinically defined deficiency becomes more common with each decade, affecting about 0.1% of men in their forties and around 5.1% in their seventies in the European Male Aging Study. There is no typical starting age because most men never reach a symptomatic threshold.

Can low testosterone cause fatigue and weight gain?

It can contribute to both, but it is rarely the main driver. Low testosterone is associated with reduced energy, loss of muscle and increased abdominal fat. The relationship also runs the other way: excess fat lowers testosterone, and poor sleep lowers both energy and hormone levels. Fatigue and weight gain in midlife are more often explained by sleep apnea, inactivity, dietary change or mood disorders than by hormone deficiency alone.

Is a single testosterone blood test enough for diagnosis?

No. Testosterone peaks in the early morning and varies from day to day, and illness, poor sleep or recent hard exercise can lower a reading temporarily. Clinicians generally require at least two low results from morning samples taken on separate days, interpreted alongside symptoms and other blood work. A single low value, particularly one drawn in the afternoon, is a reason to retest rather than a diagnosis.

Do testosterone boosters or supplements work?

Over-the-counter products marketed as testosterone boosters have not shown meaningful, reliable effects in rigorous trials, and the NHS notes that most symptoms attributed to male menopause respond better to addressing sleep, stress, mood and weight. Some supplements can interact with prescribed medicines. Anyone considering a product should discuss it with a clinician rather than relying on marketing claims.

What are the risks of testosterone treatment?

Testosterone treatment can raise red blood cell counts, worsen untreated sleep apnea, cause fluid retention and breast tissue enlargement, and suppress the body’s own sperm production, which affects fertility. Effects on the prostate and cardiovascular system remain under study, so ongoing monitoring is recommended. It is reserved for men with confirmed, persistent deficiency and matching symptoms, and decisions about starting, adjusting or stopping belong with the prescribing clinician.

References

• NHS – The 'male menopause'
• Cleveland Clinic – Low Testosterone (Male Hypogonadism)
• MedlinePlus – Testosterone Levels Test

This article is for general information only and is not a substitute for professional medical advice. Please consult a qualified doctor about your individual situation.