Does sex drive decrease with age in men? Yes, usually, but slowly, and age is rarely the whole story. Testosterone drifts down by roughly 1 to 2% a year after 40, while stress, poor sleep, weight gain, diabetes, BP and alcohol often matter more. A falling sex drive is common, and in many men it can be improved.
If you have noticed that you want sex less often than you used to, you are not alone, and it does not mean you are "finished".
Below you will find what is normal at 40, 50 and 60, the real causes behind a drop in desire, what you can do yourself, an honest look at ashwagandha and shilajit, and clear signs that it is time to see a doctor. This page is about desire, meaning how much you want sex. Trouble getting or keeping an erection is a different problem, and we explain the difference below.
Is it normal for sex drive to decrease with age?
Yes. A slow dip in desire from the 40s onwards is common and is not a disease on its own. What is not normal is a sudden or severe drop, which usually has a specific cause worth finding.
Desire (doctors call it libido) is not controlled by one switch. It depends on hormones, blood flow, nerves, mood, energy levels, how you feel about your body and how things are with your partner. As men get older, several of these shift a little at the same time. So wanting sex a bit less often at 50 than you did at 25 is expected.
The NHS lists the common causes of low sex drive as stress, tiredness, depression, relationship problems, alcohol, some medicines and conditions such as diabetes, with age-related hormone changes as one factor among them. Age is on the list, but it is not at the top of it.
What matters is the pattern:
- Usually normal ageing: a gradual change over years, where you still enjoy sex when it happens and still feel attracted to your partner.
- Worth a closer look: a drop over a few months, a complete loss of interest, or a change that is worrying you or straining your relationship.
Indian data supports the reassuring part. In a study of people over 60 in rural south India, published in the Indian Journal of Psychiatry, erection problems affected 43.5% of sexually active men, while a true disorder of low desire was found in under 1%. Even in older age, a genuine loss of desire was rare among men who were still sexually active. Much of what looks like "losing interest" turns out to be something else.
In short: age changes how often you want sex. It should not take away wanting it altogether. When it does, there is usually a reason that can be found and treated.
What happens to a man's sex drive at 40, 50 and 60?
Most men first notice a change in their 40s. After that the decline is usually slow, and how much desire a man keeps depends more on his weight, sleep, heart health and blood sugar than on the number of candles on his birthday cake.
The large Massachusetts Male Aging Study followed men aged 40 to 70 for up to ten years. Their total testosterone fell by about 1.6% a year, and the "free" testosterone the body actually uses fell by 2 to 3% a year. The same study found that men in good health (no chronic illness, no obesity, no heavy drinking, no regular prescription medicines) had androgen levels about 10 to 15% higher than their less healthy peers.
Other research points the same way. A 2014 analysis of healthy men (Kelsey and colleagues, PLoS One) found that average testosterone did not keep falling after 40, although the gap between individual men grew wider. A 2022 study of British men (Kanabar and colleagues, The Aging Male) found that obesity and diabetes were linked with lower testosterone at every age, and that healthier older men had somewhat higher levels. The message for you: age plays a part, but your health plays a bigger one.
| Age | What commonly changes | What is worth checking |
|---|---|---|
| 30s | Testosterone starts easing slightly. Desire usually stays steady, but work pressure, a new baby and short sleep can dent it. | Sleep, stress, alcohol, weight gain |
| 40s | The first noticeable dip for many men. Belly fat builds up, career stress peaks, and the first high BP or sugar readings often appear. | BP, fasting sugar or HbA1c, waist size, mood, testosterone if other signs are present |
| 50s | Slower, steadier change. More men take regular medicines, and erection changes become more common. | HbA1c, cholesterol, thyroid, a review of your medicines, erections |
| 60 and above | Health drives desire more than age does. Long-term illness, medicines and your partner's health all play a role. | All of the above, plus heart health, prostate medicines, mood and your relationship |
In your 30s and 40s: the first dip
Testosterone usually peaks in early adulthood and then eases slowly. Most men do not feel it in their 30s. In the 40s, the hormone change combines with life: long working hours, EMIs, children's exams, ageing parents and less sleep. This is also when many Indian men first put on belly fat or get their first high BP or sugar reading. Any of these can dampen desire on its own, and together they add up.
In your 50s: slower, steadier changes
By the 50s, the dip is usually gradual rather than sudden. More men are on daily medicines for BP, cholesterol, sugar or mood, and some of these can affect desire. Erection changes also become more common in this decade, and worry about erections can quietly reduce interest in sex.
At 60 and beyond: health matters more than age
There is no age at which desire has to stop. What usually decides it is not the number itself but heart health, blood sugar, mobility, energy, mood and the health of both partners. A man of 65 who walks daily and keeps his sugar under control may have more desire than an unfit, stressed man of 45.
Why does sex drive drop with age? The real root causes
Testosterone falls by roughly 1 to 2% a year after 40, and faster in men who gain weight or develop illness. But low desire usually comes from a combination of causes: diabetes, BP, obesity, poor sleep, stress, depression, alcohol, some medicines and relationship strain. That is why it pays to find your actual combination instead of blaming age.
Testosterone: how much it really falls
Testosterone is the main male hormone behind sex drive, so it is the first suspect when desire drops. It is a real factor, but a smaller one than most men think. A slow fall of 1 to 2% a year rarely explains a sudden or dramatic change on its own.
Low libido also does not always mean low testosterone. Some men with lower-than-average levels have a perfectly normal sex drive, while others with normal levels have very little desire because of stress or depression. If low desire comes with tiredness, loss of muscle, a growing belly, low mood or fewer morning erections, read our guide to the signs of low testosterone to see whether a blood test makes sense.
Health conditions: diabetes, BP, thyroid, obesity
Long-term conditions are among the biggest hidden causes of a falling sex drive after 40:
- Diabetes and prediabetes: high sugar is linked with lower testosterone, tiredness and damage to the blood vessels and nerves that sex depends on.
- High BP and heart disease: they reduce blood flow and energy, and some of the medicines used to treat them can lower desire.
- Thyroid problems: both an underactive and an overactive thyroid can affect energy, mood and libido. Our guide to thyroid and sex drive explains how.
- Obesity, especially belly fat: fat tissue converts testosterone into oestrogen, and extra weight is linked with lower testosterone at every age.
- Sleep apnoea: loud snoring with pauses in breathing breaks up deep sleep, which is when much of your testosterone is made.
Medicines that can lower desire
Some medicines can reduce sex drive as a side effect. The NHS names some blood pressure medicines and antidepressants among them, and there are others. If your desire dropped soon after starting a new tablet, mention it to your doctor. There is often an alternative. Never stop a prescribed medicine on your own, because stopping BP or mood medicines suddenly can be dangerous.
Stress, sleep, mood and your relationship
The mind is the biggest sex organ, and it gets a lot of strain in midlife:
- Stress: constant work or money pressure keeps stress hormones high, which pushes desire down.
- Poor sleep: regularly sleeping 5 or 6 hours leaves you tired and lowers testosterone.
- Depression and anxiety: loss of interest in things you used to enjoy, including sex, is a classic sign of depression.
- Alcohol, smoking and gutkha: a drink may relax you, but regular drinking lowers desire and performance over time, and tobacco damages blood vessels.
- Relationship strain: unresolved fights, boredom or feeling unwanted can shut desire down even when the body is fine.
How Raaz looks at it: find the cause, do not blame age
At Raaz MD, we see the same complaint, "I don't feel like it anymore", come from very different places. For one man it is uncontrolled sugar. For another it is a BP tablet, a thyroid problem, three years of 5-hour nights, or worry about erections that makes him avoid sex altogether. Handing everyone the same pill misses most of these. Finding the root cause (nutrition, hormones such as testosterone and thyroid, stress and sleep, habits like alcohol, smoking and gutkha, and conditions like diabetes, BP and cholesterol) is what actually changes things.
Not sure whether your drop in desire is age, stress or something else? Take the free 2-minute Men's Test. It is private, and it helps you see which cause is most likely and what to check first.
Is it low libido or erectile dysfunction?
They are different problems. Low libido means you want sex less. Erectile dysfunction (ED) means you want sex but your body does not respond well. After 40 the two often overlap and feed each other, so a doctor checks both.
| Low libido (low sex drive) | Erectile dysfunction | |
|---|---|---|
| What you notice | You rarely think about sex or want it | You want sex, but erections are weak or do not last |
| Morning erections | Often still present | Often fewer or weaker, if the cause is physical |
| Common causes | Stress, depression, poor sleep, low testosterone, thyroid, medicines, relationship strain | Diabetes, BP, cholesterol, smoking, heart disease, anxiety, low testosterone |
| First checks | Mood, sleep, medicines, testosterone, thyroid | Sugar, BP, cholesterol, heart health, testosterone |
The overlap is important. A man who has had a few disappointing erections may start avoiding sex to escape the embarrassment. From the outside, and even to himself, that looks like "losing interest". This is exactly what the south Indian study suggests: in older men, erection problems were far more common than a true loss of desire.
So ask yourself honestly: is it that you do not want sex, or that you are worried about how it will go? If it is the second, our guide to erection problems after 40 will help. Both problems share many causes, and treating one often helps the other.
How can men over 40 increase their sex drive naturally?
Regular exercise, 7 to 9 hours of sleep, losing excess weight, cutting alcohol and tobacco, managing stress and eating a balanced diet can improve desire for many men, although results depend on the cause and the person. These steps work because they fix the root causes behind low libido, not because any single one is magic.
Lifestyle steps that help most
- Move every day. A 30-minute brisk walk on most days, plus strength exercises twice a week, improves blood flow, mood, energy and testosterone.
- Lose belly fat. Your waist size matters more than your weight. Even a modest loss can lift testosterone and energy.
- Sleep 7 to 9 hours. Keep a regular bedtime and put the phone away before sleep. If you snore loudly or wake up tired, ask a doctor about sleep apnoea.
- Cut down alcohol. Regular drinking lowers testosterone and dulls desire. Fewer drinks, and alcohol-free days, make a real difference.
- Stop smoking and gutkha. Tobacco in any form damages the blood vessels that sex depends on.
- Manage stress. Yoga, pranayama, deep breathing, or simply 20 minutes a day that is truly yours can bring stress hormones down.
- Limit sugar and processed food. Less maida, fewer sweets, fried snacks and sugary drinks help control weight and blood sugar.
- Know your numbers. Get your BP, sugar and cholesterol checked once a year after 40, because many men find their "low desire" cause this way.
For a deeper look at the hormone side, see our guide to natural ways to raise testosterone.
Indian foods that support testosterone and heart health
No food works like an aphrodisiac, whatever the forwards on WhatsApp say. But a good diet supports the hormones, blood vessels and energy that desire depends on. Two nutrients are worth building your plate around:
- Zinc, which your body needs to make testosterone: chana, dal and rajma, pumpkin seeds, almonds, cashews, chicken, eggs and, if you eat them, oysters.
- Omega-3 fats, which support heart health and blood flow: oily fish such as bangda (mackerel), rawas (Indian salmon), surmai (king mackerel), sardines and rohu, and for vegetarians, alsi (flaxseed), chia seeds and walnuts.
Build the rest of your plate around vegetables, fruit, whole grains and enough protein, and go easy on refined carbohydrates. A handful of nuts and seeds is a far better evening snack than namkeen or biscuits.
Talking to your partner
After 15 or 20 years of marriage, sex often becomes routine, or simply stops being discussed. In many Indian homes, a joint family and little privacy make it harder still. Work stress, children and tiredness mean many couples go weeks without real time together.
Your partner may be quietly wondering whether you have lost interest in her. A calm, private conversation helps: explain that your desire has changed, that it is not about her, and that you are looking into it. Plan time together without phones or family around, and do not treat every moment of closeness as something that must lead to sex. Many couples find that desire returns once the pressure goes.
What is different for Indian men?
Indian men face two extra challenges: high rates of the health conditions that lower desire, and a culture of silence that stops them from getting help early.
The health numbers are working against us
The ICMR-INDIAB study, which surveyed over 1 lakh adults across India, found that 11.4% of Indians have diabetes, 15.3% have prediabetes, 35.5% have high BP and 39.5% have abdominal obesity. Each of these is linked with lower testosterone, lower energy or erection problems. Many men do not know they have them until they get tested, so a falling sex drive can be one of the first signs.
Typical Indian eating patterns add to this: lots of white rice, rotis made from refined flour, sweets and fried snacks, and not enough protein. Long commutes and desk jobs leave little time for exercise. None of this is anyone's fault, but it explains why many Indian men notice changes in their 40s.
Silence, shame and the wrong first stop
Many men grow up hearing that sex is not something older men should want or talk about. So they suffer quietly, search late at night, and try whatever a friend, an advertisement or a roadside clinic suggests. Others feel pressure to "prove" themselves, which turns every encounter into a test and makes desire harder, not easier.
Wanting a good sex life at 45, 55 or 65 is normal and healthy. Low desire is a health question, like BP or sugar, and it deserves the same calm, medical approach.
Do ashwagandha, shilajit or safed musli work for low libido?
Not reliably. A few small studies suggest ashwagandha may slightly raise testosterone, but it is not a proven treatment for low desire, and shilajit and safed musli have little good human research. Unregulated products can also contain lead, mercury or arsenic.
What the research actually shows
- Ashwagandha: in a 2019 trial in overweight men aged 40 to 70 (Lopresti and colleagues, American Journal of Men's Health), testosterone (measured in saliva) rose about 15% more with ashwagandha than with placebo, but sexual well-being was no better. A 2022 trial in men with low desire (Chauhan and colleagues) did report better sexual well-being scores, but the study was small and linked to the manufacturer. Promising, but not proof.
- Shilajit: one small trial of a purified extract in men aged 45 to 55 found a rise in testosterone. There is no good evidence that it improves desire, and the shilajit sold loose or online is often not purified at all.
- Safed musli: most of the research is in animals. There are no reliable human trials showing it improves libido.
The hidden risk: heavy metals and liver injury
Herbal does not automatically mean safe. A study in JAMA found that about 1 in 5 Ayurvedic medicines bought online contained lead, mercury or arsenic. Ashwagandha has also been linked to rare cases of liver injury: in a 2020 case series (Björnsson and colleagues, Liver International), patients developed jaundice within weeks of starting it, and their liver tests returned to normal within 1 to 5 months after stopping.
Dr. Ravi Gaur (MBBS, MS, MCh Resident in Urology, formerly of Northern Railway Central Hospital, Delhi) has warned that men who buy ashwagandha, shilajit or safed musli products from unverified sellers risk harming their liver and their overall health. The bigger danger is often the seller rather than the herb. Unlicensed clinics and roadside "sex power" sellers (the neem-hakeem many Indian men know) prey on embarrassment, charge a lot, and give no proof that their mixtures work or are safe.
If you still want to try a supplement, choose a reputable brand, tell your doctor first (especially if you take medicines for sugar, BP or thyroid), and stop at once if you notice yellow eyes, dark urine or itching.
Myths vs facts
- Myth: Losing some desire means you are finished as a man. Fact: A slow change is normal, and most causes of a bigger drop can be treated.
- Myth: Shilajit brings back your youth. Fact: There is no good evidence that it restores desire, and poorly made products can carry heavy metals.
- Myth: Only young men should want sex. Fact: Desire at any age is healthy. There is no age at which wanting sex becomes wrong or unnatural.
- Myth: A pill for erections will fix low desire. Fact: Erection medicines help blood flow, not desire. If the problem is wanting sex, the cause needs finding.
When should you see a doctor about low sex drive?
See a doctor if the drop is sudden or severe, lasts more than a few months despite lifestyle changes, or comes with tiredness, low mood, weight gain, loss of body hair or erection problems. These can point to low testosterone, a thyroid problem, diabetes, depression or a medicine side effect, all of which are treatable.
Signs it is more than normal ageing
- Your desire dropped over weeks or a few months rather than years
- You have almost no interest in sex at all, and it bothers you or your partner
- You feel tired all the time, even after a full night's sleep
- You feel low, irritable or no longer enjoy things you used to
- You have fewer morning erections, or erection problems during sex
- You have lost body hair or muscle, or gained belly fat quickly
- The change started after a new medicine
- You have diabetes, high BP, thyroid disease or heart disease
- You snore loudly or wake up gasping
What treatment usually looks like
Good treatment starts with finding the cause, not with a prescription. A doctor will usually:
- Talk it through: when the change started, your sleep, stress, mood, relationship, alcohol and tobacco use, and your erections.
- Review your medicines: and suggest alternatives if one of them is likely to be lowering desire.
- Order simple blood tests: usually a morning testosterone test, sugar (HbA1c), thyroid and cholesterol, and sometimes prolactin.
- Treat what they find: bringing sugar, BP or thyroid under control, treating depression or anxiety, or addressing sleep apnoea.
- Offer counselling: for stress, performance anxiety or relationship issues, alone or as a couple.
- Consider testosterone therapy only when tests confirm it: it is used only when blood tests show clearly low levels along with symptoms, on a doctor's prescription and with regular monitoring. It is usually not suitable for men who are trying to have a child.
If erections are also a problem, medicines such as sildenafil or tadalafil may be considered, but only on a doctor's prescription and after a check-up. These medicines must never be taken with nitrates (such as chest-pain sprays or tablets) or poppers, and men with heart disease or low blood pressure need a doctor's check before using them. Remember that they help erections, not desire. There is no pill that simply switches libido back on, which is why the root cause matters so much.
The bottom line: sex drive does usually ease with age, but slowly. A big or sudden drop is not something you simply have to accept. It is usually a sign of something that can be found and treated.
The first step is finding your root cause. Take the free, private Men's Test. It takes about 2 minutes, and a Raaz MD doctor can then review your answers and plan treatment around your likely cause, with everything delivered discreetly. Raaz MD has carried out 50,000+ doctor consultations.
Related reading: is daily sex good or bad for you, and our full guide to low testosterone symptoms in men.
Frequently asked questions
At what age does a man's sex drive decrease?
Testosterone starts easing in the 30s, but most men only notice a real change in desire in their 40s or 50s, and the drop is usually gradual. Men who stay at a healthy weight, sleep well and keep diabetes and BP under control tend to keep more of their testosterone and their interest in sex, so age alone does not decide it.
Is low sex drive at 40 normal for men?
A gradual dip at 40 is common and usually not a sign of disease. At this age, work stress, poor sleep, weight gain, alcohol and early diabetes or BP problems often play a bigger part than age itself. If the drop is sudden or severe, or comes with tiredness, low mood or erection problems, get checked by a doctor.
Does low testosterone always mean low libido?
No. Testosterone is only one factor. Some men with lower-than-average levels still have a normal sex drive, while others with normal levels have low desire because of stress, depression, poor sleep, medicines or relationship strain. That is why a blood test alone cannot explain low libido, and a good doctor looks at the whole picture.
Can low sex drive in men be fixed naturally?
Often, at least partly. Losing extra weight, sleeping 7 to 9 hours, exercising regularly, cutting down alcohol and tobacco, and managing stress can lift desire for many men within a few months. If nothing changes, or the problem is severe, a doctor can check testosterone, thyroid, blood sugar and your current medicines to find the cause.
Is ayurvedic medicine safe for low libido?
Be cautious. A few small, short studies suggest ashwagandha may slightly raise testosterone, but it is not a proven treatment for low libido, and shilajit and safed musli have little good human research. One study found lead, mercury or arsenic in about one in five Ayurvedic medicines bought online. Check any supplement with a doctor first.
Does sex drive come back after it drops?
In many men, yes. When the drop is caused by stress, poor sleep, alcohol, weight gain, a medicine, a thyroid problem or uncontrolled sugar, treating that cause often brings desire back over weeks to months. A slow change from ageing does not fully reverse, but a healthier lifestyle and an open relationship can keep your sex life satisfying for many years.
