TRT troubleshooting
Something's off with your protocol. Figure out what to ask.
Symptom-by-symptom guides that walk from problem to likely cause to the exact questions and labs to bring to your prescriber. No protocols to copy — a better conversation to have.
Start with the symptom
Still tired on TRT
Levels look “normal” but the fatigue never lifted — or came back after a good first few months.
Usual suspects: dose timing · trough levels · non-hormonal causes
High hematocrit
Red blood cell count creeping up across lab draws, or a clinic flagged it at follow-up.
Usual suspects: dose size · dehydration at draw · sleep apnea
Mood swings or irritability
Feeling great some days, flat or edgy on others — often on a rhythm that matches your injection schedule.
Gel isn't absorbing
Topical numbers staying low despite consistent application. Why absorption varies so much between people.
Usual suspects: application routine · skin site · switching methods
Fertility concerns
What TRT does to natural production, and the conversation to have before it becomes urgent.
Usual suspects: intake never covered it · hCG adjunct question
How every guide works
1
Name the problem
Each guide covers one symptom, in plain language, with when it typically shows up.
2
See the likely causes
Ranked from most common to must-rule-out, with the reasoning behind each.
3
Know which labs matter
The specific panels that separate one cause from another — including the ones clinics often skip.
4
Ask better questions
A ready list of questions for your prescriber, so the appointment actually resolves something
Protocol basics
Troubleshooting starts with understanding what your protocol is actually doing. The three common delivery methods behave differently — different peaks, different failure modes, different labs to watch.
Injections
Testosterone cypionate or enanthate
How it behaves
Levels peak after injection and fall to a trough before the next one. More frequent, smaller injections flatten that curve.
Common failure mode
Symptoms that cycle with the injection schedule — usually a peak/trough problem, not a total-dose problem.
Transdermal gels
Daily application to clean, dry skin
How it behaves
Steadier daily levels when absorption is good — but absorption varies a lot between individuals.
Common failure mode
Low levels despite perfect compliance. The fix is usually a routine review or a method change, decided with your prescriber.
hCG alongside TRT
An adjunct, not a replacement
How it behaves
Frequently paired with testosterone to maintain testicular function and preserve fertility options.
Common failure mode
Never being offered. If fertility matters to you and it wasn’t discussed at intake, that’s a question worth raising.
Bring us your specifics
Every guide ends with a prep sheet: your current protocol, your symptoms, and your recent labs in one place — formatted to hand to your clinician.