Testosterone therapy: benefits and side effects to watch
Original video 50 min4 min read
Testosterone therapy can noticeably change how you feel and how you train, but it can also come with costs. This episode highlights a point that is often missing from headlines: once you start, it may become a long term decision. That is why the responsible move is not “try it and see,” but diagnose, plan, and monitor.
Before you start: confirm the diagnosis and optimize fundamentals
The conversation mentions prior attempts with supplements, including boron, and with diet and exercise adjustments that did not solve the issue. That order is useful. It helps you avoid attributing to TRT what was actually a sleep deficit, stress, or poor training structure. It also forces you to work with data.
Before considering TRT, a basic standard includes:
- Baseline lab work and clinical evaluation.
- Symptom review with context, not only a number.
- Sleep and training that are reasonable and sustainable.
What to bring into the appointment
To make the conversation with a clinician productive, arrive with organized information. For example: symptom history, sleep habits, stress level, weekly training, recent changes, and prior lab results if available. In a hormone context, the episode implies a critical point: taking or prescribing testosterone without labs and an evaluation is operating blind.
Reported benefits: energy and training
The episode describes early changes: more energy, better workouts, and a perception of more muscle. It also mentions something just as important: there may be placebo or indirect effects. That does not invalidate improvement, but it does mean you should measure.
If you want to know whether the change is real, use simple repeatable metrics:
- Performance in key lifts and weekly training volume.
- Sleep routine and perceived recovery.
- Weight and measurements with intake context.
- If available, consistent body composition measurements.
Measuring is not obsessing. It is building a baseline so you can adjust calmly.
Side effects you should not ignore
TRT is not free. The episode mentions several concrete effects that work as a watch list.
Appetite that spikes
It describes a strong increase in appetite, especially early on, with associated weight gain. This can surprise people who assume better hormones automatically mean better body composition. In practice, appetite can drive an unplanned calorie surplus.
Practical strategies:
- Plan meals around protein and fiber.
- Decide snacks in advance.
- Reduce ultra processed foods at home so you are not relying on willpower.
- Adjust calorie targets to match your training phase.
Lab changes: HDL and hematocrit
Two changes are mentioned: HDL going down and hematocrit going up. The message is not panic, it is operational. If you use TRT, you cannot do it blindly. You need to track labs, trends, and cardiovascular context.
A checklist to discuss with your doctor:
- Lipid panel and trends.
- CBC with hematocrit trends.
- Blood pressure and symptoms.
- Dose adjustments aligned with the treatment goal.
It also helps to avoid fast conclusions. Single values can shift with hydration, sleep, or recent training. Trends and overall risk matter more than one reading. Agree on a follow up cadence with your clinician so you can respond to changes rather than reacting late. This reduces surprises and improves decision making.
Hair and personal trade offs
The episode also includes a question about hair thinning. The answer is pragmatic: age and genetics matter, and some people notice changes after starting TRT. It is not the biggest health outcome, but it can affect adherence and wellbeing.
Expectations, stigma, and decisions made calmly
The episode notes that people can react negatively to discussions about being on testosterone. That social noise should not replace a clinical conversation. The best way to reduce confusion is to speak in terms of diagnosis, goals, and monitoring. If a therapy improves your daily life but worsens key markers or pushes you into worse habits, the balance can shift. That is why periodic reassessment matters.
The deeper lesson: do not jump between interventions
The episode criticizes people who jump from one intervention to another without conviction or method. In hormones and performance this is common. Diet changes, supplements, new training plans, and TRT get mixed together, and then no one can tell what caused what.
If you want to learn and reduce risk:
- Change one variable at a time when possible.
- Define what success means for you.
- Give a change enough time before judging it.
- Reassess whether the benefit justifies the costs and side effects.
Conclusion
TRT can be a powerful tool when deficiency is confirmed, with improvements in energy and training. It can also shift appetite and blood markers and bring side effects that matter. The responsible approach is diagnosis, follow up, and metrics. That turns an emotional choice into an informed one.
Knowledge offered by Dr. Matt Kaeberlein