Fatigue + recovery calculator.
An interactive reading of how the energy + recovery system is distributing — hormonal, adrenal, metabolic, sleep, and cognition — built from your symptom intensities, lifestyle resilience, and priority orientation. Educational, source-grounded, calm.
The calculators, sliders, biomarker visualizations, symptom tools, educational graphs, charts, and interactive content provided on this website are intended for general educational and informational purposes only.
These tools are not intended to diagnose, treat, cure, or prevent any disease or medical condition, and they do not constitute medical advice, clinical recommendations, or the practice of medicine.
Results generated by these educational tools are estimates and visual educational references only. Individual health needs, laboratory interpretation, treatment decisions, and medical recommendations require evaluation by a licensed healthcare professional familiar with your personal medical history, symptoms, medications, and clinical status.
Always consult your physician, primary care provider, or qualified healthcare professional before making decisions related to medications, hormones, supplements, exercise, nutrition, or treatment plans.
Do not disregard professional medical advice or delay seeking care because of information provided through this website or its educational tools.
If you believe you may be experiencing a medical emergency, call 911 immediately or seek emergency medical attention.
Use of this website, including its calculators, educational tools, visualizations, and interactive systems, does not establish a provider-patient relationship.
The content on this website is designed to support health education and informed discussions with licensed healthcare professionals only.
Tell the calculator what's true right now.
Difficulty falling asleep, staying asleep, or feeling rested.
Energy that doesn't return with rest.
Slow rebound between training, work, or stress.
Reduced drive, initiative, or ambition.
Chronic stress that intrudes on daily function.
Diminished response to training, longer soreness windows.
Emotional flatness, cynicism, or depletion that doesn't lift.
Reduced clarity, slower processing, weaker focus.
Weight, glucose, or lipid shifts running alongside fatigue.
Tap any adjacent domains that genuinely feel supported right now.
Updates as you adjust the inputs. Educational orientation — not a diagnosis.
Select intensity on any symptom above to surface the layer most likely to be driving the cluster.
- Hormonal0
- Adrenal / stress0
- Metabolic0
- Sleep + recovery0
- Cognition + mood0
Select intensity on any symptom above to surface a personal cluster.
- Thyroid (Free T3 / TSH)
- Free Testosterone
- Total Testosterone
- DHEA-S
- Cortisol
- Ferritin (Iron Stores)
- Vitamin B12
- Vitamin D
Standard panel underneath: Hormones · Lipids · CBC · CMP. Provider-reviewed.
Sleep, training load, nutrition, stress rhythm, daylight, and alcohol context sit alongside hormonal status in the reference.
Anchor sleep architecture, circadian rhythm, and recovery capacity before layering hormonal or metabolic conversations.
Reference treats sleep as foundational to recovery and adjacent to — not separate from — hormonal status. When sleep is the dominant driver, fixing it often resolves a large portion of the picture.
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Energy is a downstream signal. Route into the right panel, pathway, and provider in under two minutes.
Common assumptions, gently corrected.
Sleep is foundational, but persistent fatigue through adequate sleep points to additional layers — thyroid, hormones, micronutrients, or metabolic status — that providers evaluate in parallel.
The reference distinguishes 'normal' from 'optimal.' Symptoms can persist within conventional reference ranges when values sit below the optimal band — particularly for thyroid and free testosterone.
Chronic stress shifts cortisol and downstream hormones, and those shifts are biologically measurable. The reference treats stress physiology as part of the evaluation, not a reason to skip it.
Targeted micronutrients (B12, vitamin D, iron) can be part of the picture when suboptimal, but the reference frames supplementation inside a provider-managed map — not as a standalone solution.
What the reference actually says.
- No. The reference treats energy as a system — thyroid, sex hormones, adrenal output, micronutrients (B12, iron, vitamin D), sleep, and metabolic status all contribute. A provider-reviewed evaluation maps which layers are most relevant before any pathway is chosen.
- The reference is explicit: 'normal' is the conventional reference range; 'optimal' is the upper portion of that range associated with the documented benefits. Optimization is a provider-managed conversation, not a binary lab result.
- Sleep is foundational, and the reference treats it as its own clinical domain. When sleep is the dominant driver, fixing it often resolves a large portion of the fatigue picture — which is why it's evaluated alongside hormones, not after.
- B12, ferritin (iron), and vitamin D commonly present as fatigue and brain fog when suboptimal. The reference includes them in the broader evaluation because they're frequent contributors that are simple to context.
- Yes. oMeds care is synchronous — live video with a licensed provider in your state. Fatigue and recovery evaluations are provider-managed end-to-end.
- For hormone optimization pathways, a baseline panel is required. For other pathways it remains optional but is frequently the most efficient way to context what's actually driving energy and recovery.