Andropause: What It Is and What a Diagnosis Really Looks Like
You’re tired more than you used to be. Your sex drive isn’t what it was. Maybe you’ve noticed you don’t wake up with morning erections like you did in your 30s. Then you see an ad online that says it’s all low testosterone and you need a prescription today.
Hold on. Before you jump to conclusions, it helps to understand what andropause actually is, and what a real diagnosis looks like. At Maze Men’s Health, we hear these questions every day, and the honest answer is a little more nuanced than the ads make it sound.
What Is Andropause?
Andropause is a popular term, sometimes called “male menopause.” It describes a drop in testosterone in middle aged and older men along with symptoms that come with it.
Here’s the thing though. Doctors don’t really use the word andropause. Major medical groups either don’t mention it at all or call it an older term and prefer “testosterone deficiency” or “male hypogonadism” instead. When it shows up later in life, you may also hear it called late onset hypogonadism.
Why the different name? Because unlike menopause in women, men don’t all go through a sudden, universal shutdown of hormones. Some men’s testosterone dips with age, weight gain, or health problems, and many men’s levels stay perfectly normal. So andropause isn’t something every man goes through. It’s a medical condition that some men have, and it needs to be confirmed.
Andropause Symptoms: What to Actually Look For
Low testosterone can show up in a lot of ways, which is part of what makes it confusing. But not all symptoms are equally useful.
The symptoms most strongly linked to low testosterone are sexual:
- Lower sex drive (libido)
- Fewer morning or spontaneous erections
- Erectile dysfunction
In a large European study of men aged 40 to 79, these three sexual symptoms were the only ones that consistently clustered together in men with low testosterone. Low sex drive was the strongest signal of all.
Other signs that can point toward low testosterone:
- New, tender breast growth
- Smaller testicles
- Losing body hair
- Osteoporosis or a fracture from a minor fall
- Unexplained anemia (low red blood cell count)
- Trouble with fertility
Symptoms that are real but less specific:
- Low energy or fatigue
- Brain fog or trouble concentrating
- Low mood or irritability
- Poor sleep
- Losing muscle or gaining belly fat
These are very real and worth paying attention to. But they can come from a lot of things, like poor sleep, stress, depression, thyroid problems, or other health conditions. Feeling tired by itself usually isn’t enough reason to test for low T.
One more honest point: plenty of men with totally normal testosterone also have sexual symptoms. In that same study, 25 to 40% of men with normal levels reported fewer morning erections or weaker erections. That’s exactly why symptoms alone can’t diagnose andropause.
What a Low Testosterone Diagnosis Looks Like
A real diagnosis needs two things together:
- Symptoms or signs that fit low testosterone
- Consistently low testosterone on proper blood tests
Not one or the other. Both.
Step 1: A Conversation and Exam
Your provider will ask about your symptoms, sexual health, sleep, mood, medications, and medical history. A physical exam may include checking testicle size, body hair, and breast tissue.
They’ll also look for things that can lower testosterone on their own, such as:
- Extra body weight
- Opioid pain medications or steroid medications like prednisone
- A recent illness
- Certain other medications
Step 2: The Right Testosterone Test, at the Right Time
This part matters more than most men realize. Testosterone levels change throughout the day and from day to day. They’re highest in the morning and drop as the day goes on. Eating can lower them too.
So a proper test should be:
- Drawn early in the morning, between 7 and 10 am
- Done fasting, ideally after a good night’s sleep
- Not done while you’re sick or recovering from an illness
- Run by an accurate, quality controlled lab
If you work night shifts, the test should be done within a few hours of waking up instead.
A random afternoon blood test, or a quick finger prick kit, can make your testosterone look lower than it really is.
Step 3: Repeat the Test
One low result is not a diagnosis. A low testosterone level needs to be confirmed with a second fasting morning test. Up to 30% of older men with one low reading come back normal on the repeat test.
And here’s something reassuring: even one normal result strongly suggests your testosterone is fine.
Step 4: Free Testosterone and SHBG (When Needed)
Most testosterone in your blood is attached to a protein called SHBG (sex hormone binding globulin). The part that isn’t attached is called free testosterone.
In men with obesity, diabetes, or levels that are borderline, total testosterone alone can be misleading. In those cases, your provider may check SHBG and calculate your free testosterone to get the true picture.
Step 5: Finding the Cause (LH and FSH)
If testosterone is confirmed low, the next step is figuring out why. Two hormones from the brain, LH and FSH, help answer that:
- High LH and FSH: the testicles aren’t making enough testosterone even though the brain is asking for it. This is called primary hypogonadism.
- Low or normal LH and FSH: the signal from the brain (pituitary gland) is low. This is called secondary hypogonadism.
Depending on the results, your provider may order other tests too, like prolactin or iron levels.
What a Diagnosis May Mean for You
Getting diagnosed with low testosterone doesn’t automatically mean you’ll be on testosterone for life. It depends on the cause.
If it’s reversible: Extra weight is the most common reversible cause of low testosterone. For men with obesity related low T, weight loss is the recommended first step. Losing even 5% of your body weight often raises testosterone, and it’s linked to better physical function, sex drive, and erections. Changing medications or recovering from an illness can help too.
If it’s permanent: Men with permanent low testosterone, or who can’t stop medications that lower it, may be good candidates for testosterone therapy. That can be given as an injection, gel, or pill, and it needs regular monitoring of testosterone levels, red blood cell counts, and sometimes PSA.
If your levels are normal: That’s still useful information. It means your symptoms likely have another cause, like sleep problems, stress, mood, or another health issue, and that’s worth exploring so you can actually feel better.
One important note: if you’re hoping to have kids, tell your provider. Testosterone therapy can affect fertility, and that changes the treatment plan.
Why Getting It Done Right Matters
Online clinics and quick ads make it easy to get testosterone without a full workup. But treating a number from one random test can mean missing the real cause of how you feel, or starting a medication you don’t actually need.
Doing it right means proper timing, repeat testing, and a provider who looks at the whole picture. That’s how we approach men’s hormone health at Maze Men’s Health.
Ready to Get Real Answers?
If you’re dealing with low sex drive, erection changes, fatigue, or just don’t feel like yourself, you don’t have to guess. The team at Maze Men’s Health can walk you through proper testosterone testing, explain what your results actually mean, and build a plan that fits your body and your goals.
