Men And Lubrication

Let's begin with an admission that most articles on alcohol and health decline to make: drinking is, under the right circumstances, genuinely enjoyable. Not enjoyable in the guilty, apologetic, I-know-I-shouldn't way that public health messaging tends to imply, but enjoyable in the straightforward sense that a good bottle of wine with a good meal, or a well-kept pint in a pub that hasn't been ruined by a refurbishment, or a whisky by a fire on a cold evening — these are among the modest but reliable pleasures of adult life, and dismissing them as nothing but a health risk to be managed requires a relationship with pleasure that most men, quite sensibly, decline to adopt.

That said, the relationship between alcohol and the middle-aged male body is not the same as it was at 25. The body has changed. The metabolism has changed. The liver has been dealing with this particular workload for several decades and its enthusiasm for the task has not increased with experience. And the brain — which found alcohol's effects broadly agreeable at 23 — has become, in certain respects, more vulnerable to its less agreeable ones.

In this article I want to explore what alcohol does in the middle and later years — the good, the bad, and the parts that fall into the category of things you probably already knew but were hoping not to have confirmed.

What alcohol does

Before the pros and cons, a brief account of the mechanism — because alcohol is one of the most widely consumed psychoactive substances in the world and one of the least understood in terms of what it is doing to us.

Alcohol is a central nervous system depressant that works primarily by enhancing the activity of GABA — the brain's primary inhibitory neurotransmitter — while suppressing glutamate, the primary excitatory one. The net effect is a reduction in neural activity that produces, in moderate amounts, the familiar combination of reduced anxiety, lowered inhibition, mild euphoria and the general sense that the world is, temporarily, more manageable than it was before the first drink.

It also triggers the release of dopamine in the brain's reward pathways — which is why the first drink produces a feeling of anticipatory pleasure that subsequent drinks in the same session tend to diminish rather than replicate, and why the brain, which is nothing if not efficient at learning what produces reward, tends to develop an appetite for more of the thing that produced the initial response.

The liver metabolises alcohol at a rate of approximately one unit per hour regardless of body size, hydration, or how urgently you'd like it to work faster. It cannot be speeded up by coffee, food, exercise, or any of the other interventions that legend suggests. The liver will do what it does, at the pace it does it, and the decision to have a fourth drink at 11pm will present its invoice the following morning with the punctuality of a very organised creditor.

The case for the defence

The health effects of moderate alcohol consumption have been the subject of debate, revision and considerable methodological controversy over the past decade, and honest reporting requires acknowledging that the picture is less clear than it appeared twenty years ago. The claim that moderate drinking produces cardiovascular benefit — the red wine hypothesis, beloved of people who wanted a health justification for something they were going to do anyway — has been substantially challenged by more recent research that suggests the apparent benefit may be a statistical artefact rather than a genuine physiological one.

What the research does more consistently support is the social and psychological function of alcohol in men's lives — specifically the function described in my article on a night at the pub: the facilitation of male social connection through the shared ritual of drinking in good company.

Robin Dunbar's research at Oxford, discussed in that article, identified alcohol's role in triggering the endorphin system and reducing social inhibition in ways that facilitate the kind of male bonding that the side-by-side social model requires. The pub's function as a vehicle for male social connection — one of the most reliably protective factors for men's mental and physical health — is not entirely separable from the drink that provides the occasion's ritual structure. The pint is not incidental to the social occasion. For many men, it is part of how the occasion is constituted.

The psychological benefits of moderate, social drinking in the context of genuine human connection are real and should not be dismissed by the public health tendency to treat all alcohol as uniformly harmful regardless of context. A man who drinks two pints with friends he likes, twice a week, in a social environment that provides the connection and conversation that the research says is keeping him alive — he is not primarily conducting a health risk. He is conducting a social health behaviour that happens to involve alcohol.

The two pints on a Thursday with people you've known for twenty years is not the same thing as the bottle of wine alone on a Tuesday to take the edge off a difficult week. The units may be comparable. The function, the context and the health implications are not.

Where the body starts to push back

As mentioned, the middle-aged male body's relationship with alcohol is genuinely different from its younger equivalent, and the differences are not trivial.

Your metabolism changes. Body composition shifts with age — muscle mass decreases, body fat increases — and since alcohol distributes in body water rather than fat, a higher proportion of body fat means higher blood alcohol concentration from the same amount of drink. The man who drank four pints at 30 and felt fine is producing a higher blood alcohol level from the same four pints at 55 than he was producing at 30. His tolerance may have convinced him otherwise. His blood alcohol disagrees.

Your liver is working harder. The liver's capacity to metabolise alcohol remains broadly intact in the absence of liver disease, but the accumulated effects of decades of regular drinking do not leave it entirely unchanged. The middle-aged man whose liver function tests have never been checked, who has been drinking at the upper end of sensible for twenty years and is surprised to discover they are no longer entirely normal, is experiencing the compound interest of a long-term relationship that was always going to present a bill eventually.

Your sleep is worse. Alcohol's effect on sleep is covered in the article on sleep and mental health and deserves repeating here because it is one of the most significant and least appreciated consequences of regular drinking in middle age. Alcohol suppresses REM sleep — the stage associated with emotional processing and memory consolidation — and fragments sleep architecture in the second half of the night. The man who drinks to sleep is getting more time in bed and less actual rest, and the cumulative sleep deficit this produces compounds the mood, cognitive and physical health consequences of the drinking itself.

The mental health relationship is complicated. Alcohol is, chemically, a depressant. It reduces anxiety acutely — which is why men use it for anxiety management — and then, as it metabolises, produces a rebound anxiety state that is worse than the one being managed. The man who drinks to manage the anxiety of a difficult week is, in the medium term, increasing the anxiety he is trying to reduce. The relationship between alcohol and depression in men is bidirectional and well-established, covered in more depth in my article on what depression looks like in men.

Cancer risk. This is the part that most alcohol articles mention and most men file under probably not me. Alcohol is a Group 1 carcinogen — the highest classification — and its relationship with several cancers, including mouth, throat, oesophageal, liver, bowel and breast cancer, is dose-dependent and causal rather than merely associative. There is no threshold below which alcohol carries zero cancer risk, which is the honest position and not a particularly comfortable one.

The absolute risk for an individual moderate drinker is still relatively low — this is not an argument for panic — but it is not zero, and the cumulative risk across a lifetime of moderate-to-heavy drinking in a man who is also ageing into the demographic where these cancers become more prevalent is a real consideration rather than a hypothetical one.

The units question

The UK's Chief Medical Officers' guideline of 14 units per week — roughly six pints of average-strength beer or ten small glasses of wine — is the threshold below which the health risk is described as low. It's worth noting a few things about this figure.

Fourteen units is a weekly limit, not a nightly allowance. The man who drinks two glasses of wine every evening with dinner is consuming approximately 14 units per week and is at the guideline's boundary. The man who has nothing Monday to Thursday and then drinks the 14 units across Friday and Saturday — the binge pattern — is not within the spirit of the guideline, regardless of the weekly arithmetic, because the pattern of consumption affects the physiological impact as much as the total amount.

The guideline also specifies that at least two alcohol-free days per week produce a measurable health benefit, not as a punitive measure but because the liver's recovery and regeneration processes operate more effectively when given consistent alcohol-free periods to conduct them.

The Drinkaware unit calculator is useful for men who have a general sense of how much they drink but have never actually calculated it. Most men who do this exercise discover that the general sense was an underestimate.

The creeping escalation problem

One of the more insidious features of alcohol use in middle and later life is the gradual, largely unconscious escalation that the structure of that life tends to facilitate.

The work stress finds relief in a glass in the evening. The retirement that removes the professional structure and leaves the wine o'clock habit without its counterweight. The bereavement, the loneliness, the difficult marriage, the health anxiety — the stressors of midlife and beyond that, alcohol is reliably good at temporarily alleviating and reliably bad at actually managing.

Men in their 50s and 60s are statistically among the heaviest drinkers in the UK population, and among the least likely to recognise that their drinking has moved from social enjoyment to habitual management of something that the alcohol is making worse rather than better. The transition from the former to the latter is gradual, largely invisible to the man experiencing it, and marked more by what the drinking is doing — what it is managing, what it has become necessary for — than by the number of units consumed.

The questions really worth asking are not primarily about units. They are about function. Is the drink at the end of the day something you enjoy or something you need? Does the thought of not drinking produce anxiety? Has the amount gradually increased without a deliberate decision to increase it? Do you drink alone more than you drink socially? Is alcohol the primary strategy for managing stress, anxiety, sleep difficulty or low mood?

These questions are more diagnostically useful than a unit count, and more uncomfortable to answer honestly, which is one reason they are less often asked.

What the research says about older men and alcohol

The specific research on alcohol and older men — as distinct from the general adult population — reveals a pattern that is worth understanding.

Older men metabolise alcohol more slowly, are more sensitive to its cognitive effects, and are more likely to be taking medications that interact with it — including blood pressure medication, anticoagulants, anti-depressants, diabetes medication and a range of other common prescriptions. The interaction between alcohol and medication is a conversation that most men are not having with their doctor, because it requires admitting to the doctor how much they're drinking, which requires the doctor to ask, which requires a healthcare relationship of the kind described in the article on why men ignore physical symptoms.

The falls risk associated with alcohol in men over 60 is a specific concern that combines the balance and coordination effects of alcohol with the bone density changes and slower reflexes of later life. A fall at 65 that produces a hip fracture has a very different clinical and psychological trajectory than a fall at 35 that produces a bruise. This is not a reason to become entirely abstinent. It is a reason to factor it into the risk calculation that most men are not consciously making.

The giving-up question

For men who are considering reducing or stopping drinking, either because their doctor has suggested it or because the honest answers to the questions above were not comfortable, the following is worth knowing.

Reducing alcohol is, for the majority of men who drink at hazardous but not dependent levels, achievable without medical supervision and produces rapid health benefits: improved sleep within the first week, improved liver function within a month, reduced anxiety and improved mood within two to four weeks, weight loss, improved cardiovascular markers, and better cognitive clarity.

For men whose drinking has reached dependent levels — where stopping produces physical withdrawal symptoms including tremor, sweating, anxiety and in severe cases seizures — medical supervision is not optional but essential. Alcohol withdrawal in dependent drinkers is one of the few withdrawal syndromes that is genuinely life-threatening, and the management of it requires appropriate medical support rather than cold turkey at home.

Drinkaware provides accessible self-assessment tools and guidance. Alcohol Change UK provides resources for people seeking to reduce or stop. Alcoholics Anonymous provides peer support for those for whom the peer model is appropriate. In the US, the SAMHSA National Helpline — 1-800-662-4357, free and confidential — provides referrals to local services.

My own summary

Alcohol, in moderate amounts, in the context of genuine social connection and genuine enjoyment, is one of life's uncomplicated pleasures, and the research does not suggest it needs to be eliminated from a well-functioning adult life. The pub, the meal, the occasion — these are legitimate and evidence-supported contributors to the social wellbeing that the rest of this site argues men need more of, not less.

Alcohol, in escalating amounts, in the context of habitual stress management, sleep assistance or the quiet management of loneliness and anxiety, is a different matter entirely — one that the middle-aged male metabolism is less equipped to absorb than it once was, and that the middle-aged male tendency toward health avoidance and self-sufficient silence tends to allow to progress further than it should before anything is done about it.

The distinction between these two versions of drinking is not always obvious from the inside, and the gradual movement from the former to the latter is one of the more common unacknowledged stories in men's midlife health. The honest assessment of which version you're running is, as with most things on this site, a more useful exercise than waiting for the situation to become too obvious to ignore.