Overview
If you have been feeling more tired than usual, noticed a change in your sex drive, or have been finding it harder to conceive as you get older, it is understandable to look for answers. You may have come across the term andropause while doing your research. If so, you are certainly not alone.
Andropause is a term often used to describe the gradual decline in testosterone that can happen as men get older. It is sometimes compared with menopause, or called “male menopause”, but the two are quite different. Testosterone levels usually decrease slowly over time, and not every man will notice symptoms or need treatment.
Table of Contents
- What Is Andropause?
- What Causes Andropause?
- Symptoms of Andropause
- How Is Andropause Diagnosed?
- How Does Andropause Affect Male Fertility?
- Treatment Options for Andropause
- Can Andropause Be Managed Naturally?
- Andropause and Testosterone Replacement Therapy: What to Know
- When Should You See a Doctor for Andropause Symptoms?
- Andropause vs Menopause: What Is the Difference?
- Conclusion
What Is Andropause?
Andropause is a medical term commonly used to describe the gradual drop in testosterone that can occur as men get older. You may also hear it being called “male menopause”, although this comparison is not quite accurate. Unlike menopause, which involves a more noticeable and defined hormonal change in women, testosterone levels in men tend to decline slowly over a number of years.
Because of this, age-related low testosterone is often a more appropriate way to describe the condition. The change can begin in a man's 30s or 40s and may become more noticeable with age, although the experience varies from person to person. Some men may not notice any significant symptoms, while others may experience changes in energy, mood, muscle strength, sex drive or fertility.
It is also important to remember that getting older does not automatically mean you have low testosterone. Stress, poor sleep, certain health conditions, weight changes and some medicines can also affect testosterone levels. If you are noticing changes that concern you, speaking with a doctor can help identify the possible cause rather than assuming they are simply part of aging.
What Causes Andropause?
Andropause develops from a mix of natural aging and other contributing factors.
Age-Related Changes in Testosterone
Testosterone decline with age in men typically begins in the mid-thirties. According to the American Heart Association, testosterone falls by about 1.6% a year on average, and by age 75, most men have lost around 30% of the testosterone they had at 25.
Lifestyle and Other Factors That May Affect Testosterone
Obesity, poorly controlled type 2 diabetes, obstructive sleep apnoea (a condition where breathing repeatedly stops during sleep) and serious illness or surgery can all speed up testosterone decline.
Symptoms of Andropause
Symptoms of low testosterone in men vary widely, and not everyone with declining levels notices every symptom.
Physical Symptoms
Physical symptoms can include lower energy, reduced muscle mass, increased body fat, and bone loss.
Sexual and Reproductive Symptoms
Sexual symptoms include reduced sex drive, erectile dysfunction (difficulty achieving or maintaining an erection), and reduced fertility.
Emotional and Cognitive Symptoms
Emotional and cognitive changes can include low mood, difficulty concentrating, and reduced motivation, according to the American Heart Association.
How Is Andropause Diagnosed?
Andropause is diagnosed through a combination of your symptoms, a physical examination, and blood tests, since symptoms alone are not specific enough to confirm it.
Medical History and Physical Examination
Your doctor may ask about your symptoms, general health, and any medications you take, then examine you for physical signs such as reduced muscle mass or testicular changes.
Testosterone Testing
Testosterone testing usually involves a morning blood sample, since levels are highest earlier in the day. Doctors typically repeat the test to confirm a genuinely low result before deciding on treatment.
Other Tests to Identify Underlying Causes
Your doctor may also check hormones such as luteinising hormone (LH) and follicle-stimulating hormone (FSH), which help identify whether the cause lies in the testicles or in the glands that signal them.
How Does Andropause Affect Male Fertility?
How andropause affects male fertility comes down to how testosterone works inside the testicles, not just in the bloodstream.
Changes in Sperm Production and Quality
The testicles need locally high testosterone, working together with FSH, to produce sperm. Low testosterone typically means a lower sperm count, which can reduce, though not eliminate, the chances of conception.
Effects on Sexual Function and Conception
Reduced sex drive and erectile dysfunction linked to andropause can also make regular conception attempts more difficult, independent of any change in sperm count.
Can Men With Andropause Still Father a Child?
Can men with low testosterone have children? This is a common and reasonable question, and the answer is usually yes. Low testosterone reduces the chances of conception but does not rule it out, and several treatment options can help.
Treatment Options for Andropause
Treatment options for low testosterone depend on the underlying cause and whether you are trying to conceive.
Lifestyle Changes
For many men, lifestyle changes such as weight loss, regular exercise and better sleep are the first step, since these can meaningfully support testosterone levels.
Testosterone Replacement Therapy
Testosterone replacement therapy (TRT) replaces testosterone through gels, injections, patches or other methods. It can improve energy, mood and sexual function, but it is not the first choice for men trying to conceive.
Treatment of Underlying Medical Conditions
Where a specific condition, such as sleep apnoea or poorly controlled diabetes, is contributing to low testosterone, treating that condition directly can help testosterone levels recover without additional therapy.
Can Andropause Be Managed Naturally?
Andropause can often be partly managed through natural approaches, though these are unlikely to fully reverse age-related decline.
Regular Exercise and Physical Activity
Regular exercise, particularly resistance training, supports healthy testosterone levels and general well-being as men age.
Healthy Diet and Weight Management
Managing your weight through a balanced diet helps, since too much body fat, particularly around the abdomen, is associated with lower testosterone.
Sleep and Stress Management
Getting enough quality sleep and managing chronic stress both support healthy testosterone production, since testosterone release happens largely during sleep.
Andropause and Testosterone Replacement Therapy: What to Know
TRT can meaningfully help some men, but it comes with trade-offs worth understanding before starting.
Potential Benefits
TRT can improve sexual function, energy, mood, muscle mass, and bone density.
Important Considerations for Men Trying to Conceive
According to a 2018 study published in the World Journal of Men’s Health, TRT lowers testosterone inside the testicles even while raising it in the bloodstream, which can reduce sperm count further and is generally not recommended for men who want to start a family. Alternatives such as HCG (human chorionic gonadotropin, a hormone that helps the testicles maintain their own testosterone production) may be considered instead.
When Should You See a Doctor for Andropause Symptoms?
See a doctor if you notice persistent low energy, low sex drive, or mood changes, or if you and your partner have been trying to conceive for 6-12 months without success.
Andropause vs Menopause: What Is the Difference?
Comparing the two side by side makes the difference easier to see.
Factor | Andropause | Menopause |
Onset | Gradual, from the mid-30s | Defined, usually 45–55 |
Hormone change | Slow decline in testosterone | Sharp fall in oestrogen |
Fertility | Reduced, not usually absent | Ends completely |
Endpoint | No clear endpoint | Marked by final period |
Conclusion
Andropause is a normal part of aging for most men, not a disease in itself, and having lower testosterone than you did at twenty-five does not mean your health or your ability to have children is at risk. Understanding your specific symptoms and test results, rather than relying on the general idea of andropause, is what helps you and your doctor decide what, if anything, needs to change. For men actively trying to conceive, that clarity also means avoiding treatments that could work against that goal, and choosing an approach suited to your actual priorities.