Andropause is a condition associated with the gradual decline of testosterone levels in aging men. Sometimes referred to as male menopause, andropause describes a collection of symptoms related to hormonal changes that can affect physical health, sexual function, and emotional well-being.
Unlike female menopause, which occurs over a relatively short period of time, andropause develops slowly. Testosterone levels typically begin to decline after the age of 30, and this gradual decrease may continue throughout a man’s life. For some men, the change in hormone levels is mild and causes few noticeable symptoms. For others, the effects can be more significant.
Medical professionals often use several clinical terms to describe this or similar conditions, including Androgen Deficiency in the Aging Male and Testosterone Deficiency Syndrome. Some clinicians also refer to it as ADAM (Androgen Deficiency in the Ageing Male).
Regardless of the terminology used, the underlying issue is a reduction in testosterone production and changes in hormone balance.
Testosterone is the primary male sex hormone. It plays a key role in many bodily functions, including muscle mass development, bone density, libido, energy levels, and mood regulation. When testosterone levels decline, men may experience a range of symptoms collectively referred to as andropause symptoms.
Let’s explore the most common effects of andropause in this guide, helping men recognize potential hormonal changes and seek appropriate evaluation when symptoms begin to interfere with quality of life.
What Causes Andropause in Men?
Andropause is primarily caused by a natural, gradual decline in testosterone production as men age. However, age alone might not be the only factor involved. Several biological and lifestyle factors can influence how quickly hormone levels decline and how severe symptoms may become.
Natural Age-Related Testosterone Decline
Testosterone levels typically peak during early adulthood and then begin to decline gradually over time. Research suggests that testosterone levels may decrease by about 1 percent per year after the age of 30 or 40. Over several decades, this decline can significantly affect hormone balance.
Not every man experiences noticeable symptoms from this decline. Some men maintain relatively stable hormone levels well into older age, while others may develop symptoms earlier.
When testosterone levels fall below normal ranges and more severe symptoms begin to appear, doctors may diagnose Late-Onset Hypogonadism or Testosterone Deficiency Syndrome.
Hormone Production in the Male Body
To understand andropause, it helps to understand how testosterone is produced in the body.
- Where: Testosterone is primarily produced in the testicles, housed in the scrotum, by specialized cells known as Leydig cells.
- How: The production of testosterone is controlled by signals from the brain. The hypothalamus and pituitary gland regulate hormone production by sending signals to the testicular Leydig cells that stimulate testosterone release.
In addition to testosterone, several other hormones and systems are involved in maintaining hormonal balance, which is essential to men’s health. These include:
- Estrogen, which is present in small amounts in men
- DHT (dihydrotestosterone) is a hormone derived from testosterone that plays a role in hair growth and prostate function.
- The adrenal glands also contribute to hormone production, releasing small amounts of androgens that support overall endocrine function, especially when the testes are not functioning properly.
When this hormonal system becomes disrupted, or testosterone production declines, symptoms associated with andropause may develop.
Medical and Lifestyle Factors That Accelerate Andropause
While aging is the primary driver of testosterone decline, several health conditions and lifestyle choices may accelerate the development of andropause symptoms.
Factors that may contribute to earlier or more severe hormone changes include:
- obesity and metabolic disorders
- cardiovascular disease
- sleep apnea
- chronic stress
- poor sleep quality
- sedentary lifestyle
Certain medications and chronic illnesses in the circulatory & nervous systems may also influence hormone levels. These conditions can disrupt hormone production or interfere with the body’s ability to regulate testosterone.
Because many of these factors are lifestyle-related, making healthy changes may help support hormone balance and overall well-being.
Common Andropause Symptoms
Andropause symptoms can vary from person to person. Some men experience only mild symptoms, while others may notice more pronounced changes in their physical health, emotional state, and sexual function.
Symptoms often develop gradually, making them difficult to recognize at first.
Sexual Symptoms
Changes in sexual function are among the most commonly reported symptoms of andropause.
Men experiencing testosterone decline may notice:
- reduced libido or sexual desire
- erectile dysfunction
- decreased sexual performance
- difficulty maintaining erections
Testosterone plays an important role in regulating sexual desire and supporting the physiological processes involved in erections. When hormone levels decline, sexual function may be affected.
Physical Symptoms
The male menopause can also cause several noticeable physical changes.
Common physical symptoms include:
- reduced muscle mass and strength
- increased body fat, especially around the abdomen
- decreased bone density
- fatigue and low energy levels
- male pattern baldness or changes in hair growth
These changes occur because testosterone influences muscle development, metabolism, and bone health.
Emotional and Cognitive Symptoms
Hormone changes can also affect mood and mental well-being.
Men experiencing andropause may report:
- depression or low mood
- irritability
- reduced motivation
- slower mental function
- difficulty concentrating
In some cases, these symptoms may overlap with what is commonly described as a male midlife crisis. However, abrupt changes in hormonal levels brought on by Testosterone Deficiency Syndrome may be a contributing factor for many men experiencing emotional changes during midlife.
Hormonal and Metabolic Symptoms
Some men also experience symptoms that resemble menopausal symptoms in women (hence the use of male menopause as an alternative term).
These may include:
- night sweats
- hot flashes
- sleep disturbances
Although less common than other symptoms, these effects can occur when hormone levels fluctuate significantly.
Overall Effects of Andropause on Men’s Health
The effects of andropause can extend beyond temporary discomfort or mild symptoms.
Long-term testosterone deficiency may influence several aspects of overall health.
- Heart Health: One area of concern is cardiovascular health and blood pressure. Some research suggests that low testosterone levels may be associated with increased risk factors for cardiovascular disease. Organizations such as the American Heart Association have highlighted the importance of managing risk factors that affect heart health.
- Bone Health: Testosterone also plays an important role in maintaining bone density. Low hormone levels may increase the risk of osteoporosis or bone fractures later in life.
- Energy Levels and Metabolism: Metabolic health may also be affected. Testosterone influences fat distribution and insulin regulation. Changes in hormone levels may contribute to weight gain and metabolic disorders.
Because these health issues can develop gradually, recognizing andropause symptoms early can help men seek appropriate medical evaluation and treatment.

Andropause and Erectile Dysfunction
Erectile dysfunction is one of the most common sexual health problems associated with andropause. Although erectile dysfunction can have many causes, testosterone levels play an important role in sexual function.
How Testosterone Affects Erections
An erection begins with signals from the brain that stimulate sexual arousal. Testosterone influences this process by supporting libido and activating receptors in the brain that initiate sexual response.
When sexual stimulation occurs, the body releases nitric oxide in the penile tissues. Nitric oxide relaxes smooth muscle in the blood vessels of the penis, allowing increased blood flow. This process produces an erection.
Healthy testosterone levels support both sexual desire and the neurological pathways that trigger this response.
Why Low Testosterone Can Lead to Erectile Dysfunction
When testosterone levels decline due to andropause, several aspects of sexual function may be affected.
Low testosterone may contribute to:
- reduced sexual desire
- decreased brain stimulation related to arousal
- difficulty achieving or maintaining erections
Erectile dysfunction may also be influenced by other conditions that commonly occur with aging, including cardiovascular disease, diabetes, and stress.
How Andropause Is Diagnosed
Diagnosing andropause requires a combination of symptom evaluation and laboratory blood tests. Because many andropause symptoms overlap with other health conditions, doctors typically perform a thorough medical assessment before confirming testosterone deficiency syndrome.
Medical Evaluation and Symptom Assessment
The diagnostic process usually begins with a discussion of symptoms and medical history. A healthcare provider may ask questions about physical, emotional, and sexual symptoms that may indicate hormone changes.
Doctors may evaluate factors such as:
- reduced libido
- erectile dysfunction
- fatigue or decreased energy
- mood changes or depression
- sleep disturbances
They may also ask about lifestyle factors that influence hormone levels, including exercise habits, diet, stress levels, alcohol use, and smoking. That’s because conditions such as cardiovascular disease, obesity, and sleep apnea can affect testosterone levels, which is why these factors are often considered during evaluation.
Blood Testing and Hormone Measurements
Laboratory testing is typically required to confirm testosterone deficiency syndrome. A blood test is used to measure hormone levels and evaluate whether they fall within a healthy range.
Common laboratory measurements may include:
- total serum testosterone levels
- SHBG (sex hormone-binding globulin)
- albumin levels
- hormone measurements related to endocrine function
Doctors may also examine lab values such as blood counts and metabolic markers to rule out other medical problems that could contribute to symptoms.
Testing is often performed in the morning, when testosterone levels tend to be highest. If levels are consistently low and symptoms are present, a diagnosis of Late-Onset Hypogonadism or Testosterone Deficiency Syndrome may be considered.
Treatment Options for Andropause Symptoms
Once andropause has been diagnosed, treatment focuses on improving hormone balance and managing symptoms that affect quality of life. Treatment options vary depending on the severity of symptoms, underlying health conditions, and individual patient needs.
Testosterone Replacement Therapy
One of the most common medical treatments for testosterone deficiency is testosterone replacement therapy (TRT), also known as hormone replacement therapy (HRT) in general. This therapy aims to restore testosterone levels to a normal range and reduce symptoms associated with low testosterone.
Several forms of testosterone replacement therapy may be prescribed, including:
- transdermal testosterone gels applied to the skin
- testosterone patches
- injectable testosterone formulations
- oral forms such as testosterone undecanoate
Testosterone therapy may help improve:
- libido and sexual function
- energy levels
- muscle mass and strength
- mood and cognitive function
However, hormone replacement therapy must be carefully monitored by a healthcare professional. Regular follow-up appointments and blood tests are necessary to ensure levels remain within safe ranges.
Bioidentical Hormone Replacement Therapy
Some patients explore bioidentical hormone replacement therapy, which uses hormones that are chemically similar to those produced naturally in the body.
While this approach may be used in certain clinical settings, it is important that any hormone treatment be guided by a qualified healthcare provider. Proper dosing, monitoring of hormone levels, and regular laboratory testing are essential for safe treatment.
Lifestyle Changes That May Improve Symptoms
Lifestyle choices can have a significant impact on hormone health without having to go through testosterone therapy. In some cases, improving lifestyle habits may help reduce symptoms associated with andropause.
Healthy lifestyle strategies may include:
- regular physical activity and strength training
- maintaining a healthy body weight
- improving sleep quality
- reducing chronic stress
Exercise is particularly beneficial because it supports muscle mass, cardiovascular health, and hormone balance. Regular physical activity may also help reduce risk factors associated with andropause and testosterone deficiency syndrome.
Psychological and Behavioral Support
The emotional effects of andropause can sometimes be overlooked. Changes in mood, motivation, and confidence may affect relationships and daily life.
Several forms of support may help men manage these changes, including:
- cognitive behavioural therapy
- counseling or mental health support
- art therapy and creative activities
- support from partners, family, or friends
Community centers and libraries may also provide educational programs and wellness resources that support emotional well-being.
Addressing the psychological aspects of andropause can be just as important as managing physical symptoms with transdermal gels or injections.
Medical Treatments for Sexual Health Symptoms
For many men, the most noticeable symptoms of andropause involve sexual health. Erectile dysfunction, reduced libido, and decreased sexual performance can significantly affect quality of life.
Several treatment options may help improve sexual function. These may include:
- medications designed to improve erectile function
- peptide injections, like PT-14 or BMG’s own Bremetide, to increase sexual arousal directly in the central nervous system.
- vacuum constriction devices that help support erections
- , regenerative treatments such as PRP (Platelet-Rich Plasma) therapy
These treatments focus on improving blood flow, nerve function, and sexual performance.
A physician can help determine which treatment option may be most appropriate depending on the underlying cause of symptoms.

When to Seek Medical Help for Andropause Symptoms
Many men experience gradual hormonal changes as they age, but persistent or worsening symptoms should be evaluated by a healthcare professional.
Medical evaluation may be appropriate if symptoms begin to interfere with daily life, relationships, or sexual health.
Men may consider seeking medical advice if they experience:
- persistent erectile dysfunction
- significantly reduced libido
- chronic fatigue or low energy
- depression or mood changes
- difficulty concentrating
- unexplained weight gain or loss of muscle mass
As these symptoms may also be associated with other medical conditions, professional evaluation helps determine the root cause and identify appropriate treatment options.
Early evaluation can also help identify potential risk factors for cardiovascular disease and other health conditions associated with hormone imbalance.
How Boston Medical Group Can Help
Boston Medical Group specializes in the diagnosis and treatment of men’s sexual health conditions. Many of the symptoms associated with andropause, such as erectile dysfunction, reduced libido, and sexual performance concerns, can be evaluated and treated by experienced specialists.
Based on an evaluation, doctors can develop personalized treatment plans tailored to each patient’s needs.
Boston Medical Group offers a range of treatments designed to improve sexual function and overall quality of life. These treatments may include therapies that enhance blood flow, improve erectile performance, and support sexual confidence.
Men experiencing symptoms that may be related to andropause or erectile dysfunction can benefit from our professional evaluation and guidance from qualified specialists.
Understanding Andropause and Taking Action
Andropause is a natural part of aging for many men, but the symptoms associated with testosterone decline can significantly affect physical health, emotional well-being, and sexual function.
Recognizing the signs of andropause is an important first step in addressing hormonal changes.
Fortunately, a variety of treatment options and lifestyle strategies are available to help men manage these changes. Medical evaluation, hormone testing, and personalized treatment plans can help identify the underlying causes of symptoms and improve overall quality of life.
Men who are experiencing persistent symptoms should consider seeking professional guidance to explore possible treatment options.
Book a virtual appointment with Boston Medical Group or call us at (855) 538-0174 and regain confidence in your health and well-being.

