Men and women can experience fatigue or tiredness at certain periods in their lives, particularly in old age. While there are umpteenth reasons for falling energy levels in people, sometimes this fatigue could be blamed on depleting testosterone levels. Low testosterone and tiredness are two phrases often used together- and sometimes inaccurately. How does low testosterone make you tired? Well, that could depend on so many other factors.

Factors like age and illness may be equally guilty of your low ebb as much as low T levels in your body. Low testosterone and fatigue may be linked, but that is only when you have investigated and dismissed other possible causes. Conditions such as diabetes, cardiovascular issues, blood pressure, lack of exercise, diet, and obesity, could be the real culprits of your declining energy level.

Tired woman with low testosterone

Having said that, low testosterone and chronic fatigue could be linked in several cases. When that is confirmed through medical investigation, the doctor could prescribe testosterone replacement therapy or TRT. This will serve to bring up your testosterone levels to normal and restore your energy.

However, it’s sometimes not that cut and dry. Many males and females have recorded low energy after an initial spike following TRT through injections or other methods of therapy. When that happens, it may be that your estrogen levels are too high. Your endocrinologist may need to run a blood test to determine this and then adjust your medication. Low T treatment is not always followed by fatigue and loss of energy though.
You may also not be looking at the relationship between low T and stress or anxiety as a result of depression.

Freee consultation about low T

Treatment for this condition will most likely follow this plan

Examination and Testing

The objective of this testing and examination phase is threefold. One, to determine if there are other explanations for the condition arising from the patient’s lifestyle and medical history. Two, to indeed see if physical bodily evidence supports the theory that the condition is low T induced. Finally, to ascertain by direct blood test whether a deficiency in testosterone does exist in the patient.


Diagnosis is able to determine the best treatment option going forward. The patient’s past medical patterns must be juxtaposed with new information derived from the test results and physical examination findings. A proactive approach is vital to cover all bases and arrive at the diagnosis and subsequent treatment.


Fatigue and loss of energy seriously affect the quality of life and work-related activities. When the condition proceeds directly from low T problems, the solution might be that much more straightforward in fixing. Testosterone, of course, gives men the drive, muscular power, and some positive attitude to go about life’s many challenges.

In women, testosterone is decidedly less in its effect but still plays a vital part in getting them up each morning. When women and men experience low energy, TRT can over time, as long as 4 weeks for the first period, shore up the patient’s diminished reserves. The doctor will decide whether injection, patch, or gel is the best method for the low energy treatment by introducing new testosterone serum into a patient’s body.

Monitoring and Follow up

After treatment, the patient should start experiencing positive change regarding low testosterone and stress or tiredness. The doctor will need to evaluate and follow up for the best results. Medication and dosage may be adjusted from time to time.