Key Takeaways
- Many labs and guidelines treat a total testosterone level of roughly 300 to 1,000 ng/dL as the typical range for adult men, and levels below about 300 ng/dL on repeat morning tests may suggest low testosterone.
- Symptoms such as low energy, reduced sex drive, and loss of muscle matter as much as the number itself.
- Testosterone therapy is considered only after symptoms and repeat lab results point to a deficiency.
- Prestige Medical Group(opens in a new tab) evaluates low testosterone in men across North Georgia, so request an appointment(opens in a new tab) to get checked.
What Is a Normal Testosterone Level for Men?
A normal testosterone level for men is generally considered to fall between about 300 and 1,000 ng/dL for total testosterone, though reference ranges vary between laboratories. Levels naturally decline slowly with age, and they are highest in the morning, which is why timing matters when testing.
A number on its own does not diagnose anything. Providers interpret results alongside symptoms, medications, sleep, weight, and other health conditions.
Symptoms of Low Testosterone in Men
Low testosterone, also called male hypogonadism, can cause:
- Reduced sex drive or erectile difficulties.
- Persistent fatigue and low motivation.
- Loss of muscle mass and strength.
- Increased body fat.
- Low mood, irritability, or trouble concentrating.
- Decreased bone density over time.
These symptoms overlap with sleep apnea, thyroid disease, and depression. Our guide to the signs you may need hormone replacement therapy(opens in a new tab) explains why testing comes first.
When to Get Checked for Low Testosterone
Consider testing if symptoms persist for weeks or months despite good sleep and a healthy routine. Diagnosis usually requires two separate morning blood tests showing low total testosterone, sometimes with additional tests such as free testosterone or luteinizing hormone. Your provider may also check thyroid function, blood sugar, and blood counts.
Not sure which provider to see? Read when to see a hormone doctor and what they treat(opens in a new tab).
Causes of Low Testosterone
Several factors can lower testosterone, and treating the cause may improve levels.
| Factor | How It Can Affect Testosterone |
|---|---|
| Aging | Gradual decline starting in midlife |
| Obesity and type 2 diabetes | Linked to lower levels |
| Poor sleep and sleep apnea | Can reduce morning testosterone |
| Certain medications | Opioids and some steroids can lower levels |
| Testicular or pituitary conditions | May cause true hypogonadism |
Weight and metabolic health matter here. Our medical weight loss program(opens in a new tab) and preventive care visits(opens in a new tab) support the habits that influence hormone health.
Treatment Options for Low Testosterone
If low testosterone is confirmed, options may include lifestyle changes, treating underlying conditions, and testosterone therapy as gels, injections, or pellets. Pellet therapy is available through BioTE hormone therapy(opens in a new tab). Before starting, review the potential risks in our article on HRT side effects(opens in a new tab) and read what to ask before booking hormone pellets(opens in a new tab).
Men's Hormone Care at Prestige Medical Group
Prestige Medical Group provides primary care and hormone evaluation for men in Canton(opens in a new tab), Jasper(opens in a new tab), Roswell(opens in a new tab), Rome(opens in a new tab), and Woodstock(opens in a new tab), GA. Request an appointment(opens in a new tab) with our care team(opens in a new tab), including Dr. Anil Yadav(opens in a new tab) and Dr. Monika Yadav(opens in a new tab), to review symptoms and arrange lab testing.
Frequently Asked Questions
What is a normal testosterone level for men?
Total testosterone for adult men is generally considered normal between about 300 and 1,000 ng/dL, though ranges differ by laboratory. Levels are highest in the morning and decline gradually with age, so providers interpret results alongside symptoms and repeat testing.
What are the symptoms of low testosterone?
Symptoms include reduced sex drive, erectile difficulties, fatigue, loss of muscle mass, increased body fat, low mood, and trouble concentrating. These can also result from sleep apnea, thyroid disease, or depression, so blood tests and an exam are needed to confirm the cause.
When should I get my testosterone checked?
Get checked if symptoms such as fatigue, low sex drive, or muscle loss last for weeks or months despite healthy sleep and habits. Providers usually confirm low testosterone with two separate morning blood tests before recommending treatment.
What time of day should testosterone be tested?
Testosterone should be tested in the morning, usually before 10 a.m., because levels are highest early in the day. Testing later in the day can show a falsely low result.
Where can I get low testosterone treatment in North Georgia?
Prestige Medical Group evaluates low testosterone in men and offers BioTE hormone therapy at offices in Canton, Jasper, Roswell, Rome, and Woodstock, GA. Patients can request an appointment online to arrange lab testing and discuss treatment options.
