Low T in Calgary: What to Know About Testosterone Replacement

Low testosterone (testosterone deficiency or hypogonadism) can affect energy, mood, libido, erections, muscle, and bone health. It becomes more common with age and certain medical conditions. This guide explains symptoms, causes, testing, and when Testosterone Replacement Therapy (TRT) may help—so you can make an informed decision.

What is testosterone deficiency?

Testosterone deficiency is a combination of symptoms plus consistently low blood testosterone levels. Leading guidelines recommend diagnosing Low T only when both criteria are present: relevant symptoms and two separate low morning testosterone tests using reliable assays.

How common is Low T with age?

Research suggests about 20% of men over 60 and up to 50% over 80 have total testosterone below the reference range. Levels tend to fall gradually with age.

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What are the symptoms of Low T?

Sexual symptoms
  • Reduced sex drive
  • Weaker or less frequent erections

Physical symptoms

  • Low energy and endurance
  • Loss of muscle or increased fat
  • Reduced body hair or beard growth
  • Sleep changes and fatigue

Cognitive & mood symptoms

  • Low mood or irritability
  • Brain fog, poor concentration or memory
  • Lower motivation

Causes of Low T

The causes of testosterone deficiency are generally grouped into two types:

  • Primary causes (testicular): Problems with the testicles themselves, such as injury, infection, or congenital conditions.
  • Secondary causes (pituitary/hypothalamic): Issues with the glands that signal the testicles to produce testosterone, or external factors such as obesity, diabetes, chronic illness, or medications.

How is Low T diagnosed?

Testing for Low T usually involves:

  1. Symptom review – discussing the changes you’ve noticed.
  2. Morning blood tests – done on two separate days, since testosterone levels naturally fluctuate.
  3. Assessment of causes – ruling out lifestyle or medical factors that might also be contributing.


This process helps confirm whether TRT is appropriate for you.

What is Testosterone Replacement Therapy?

Testosterone Replacement Therapy (TRT) is designed to restore testosterone to a healthy level when the body can no longer make enough on its own.

How it works

TRT delivers testosterone through:

  • Injections
  • Gels
  • Patches
  • Pellets

The right method depends on your preferences, health, and treatment goals.

Benefits of TRT

The main improvements men notice include:

  • Increased sexual desire and function
  • More energy and less fatigue
  • Improved mood and motivation
  • Increased lean muscle and bone density

Not every man will feel the same results, but many report meaningful changes in both daily life and sexual health.

Is TRT safe?

TRT is usually safe when prescribed correctly and monitored regularly. Your doctor will track your testosterone levels and watch for potential side effects.

According to the Endocrine Society Clinical Practice Guideline, men should only start TRT if they have symptoms and consistently low levels confirmed by testing . Regular checkups ensure that therapy stays both safe and effective.

Lifestyle changes alongside TRT

Some lifestyle adjustments can also support higher testosterone and improve results:

  • Exercising regularly
  • Losing excess weight
  • Sleeping 7–9 hours per night
  • Limiting alcohol
  • Avoiding smoking or recreational drugs

These changes can sometimes raise testosterone naturally, or make TRT work more effectively.

Precision Calgary’s approach to Low T

At Precision Clinic Calgary, we offer a comprehensive Testosterone Replacement Therapy Program for men experiencing Low T.

Here’s how our process works:

  • Step 1: Consultation – review of symptoms, history, and lab work.
  • Step 2: Personalised plan – evidence-based dosing strategy designed for steady, natural results.
  • Step 3: Monitoring – regular follow-up to measure testosterone, track progress, and adjust treatment.
  • Step 4: Ongoing support – our team provides confidential, patient-focused care at every step.

If you’re noticing symptoms of Low T, we can help you confirm the diagnosis and decide whether testosterone replacement is right for you.

Book your private Calgary consultation today and explore safe testosterone replacement options tailored to you.