Andropause is the gradual decline in testosterone that affects most men after 35 — often mistaken for "just getting older." This andropause calculator uses the same clinically validated screening tools (ADAM + AMS) doctors use to map your stage and estimate your free testosterone, privately.
Fatigue, low libido, brain fog, mood changes, loss of strength. Often mistaken for stress or "just getting older."
Testosterone drops 1–2% per year after 30. By 50, most men have lost 15–25% of their hormonal capacity.
Sleep deteriorates, recovery slows, motivation fades. Often reversible — but only if recognised early.
Your ADAM positive combined with a moderate AMS score (42) suggests symptomatic hormonal decline beyond what age alone would explain. Estimated free testosterone falls in the low-borderline range — typical for Stage 02.
This stage is highly responsive to systematic intervention. Most men see meaningful improvement within 8–12 weeks of consistent protocol application, particularly when paired with baseline bloodwork.
Don't begin protocol blind. Total T, Free T, SHBG, Oestradiol, LH, FSH, plus Vitamin D and Ferritin. Card B4 has the full ordering guide.
Chapter 13 details exactly what to test, how to test, and how to interpret results — designed for your exact symptom burden.
Your lifestyle audit shows Sleep as the weakest area. Most daily testosterone is produced during deep sleep stages — without it, no other intervention reaches full effect.
Stage 02 requires a baseline measurement before protocol begins. Full panel covers Total T, Free T, SHBG, Oestradiol, LH, FSH, Vitamin D, Ferritin.
Order blood test · UK →Your stage maps directly to Chapter 13. The Testosterone Blueprint contains the structured optimisation programme that addresses the exact pattern your assessment revealed.
Not a medical diagnosis. This assessment is an educational screening tool based on the ADAM questionnaire (Morley, 2000), AMS scale (Heinemann, 1999), and MMAS regression principles (Travison et al., 2007). It estimates patterns associated with hormonal change but cannot diagnose any medical condition.
Accuracy limits. Hormonal age is a composite estimate. Typical accuracy is ±5–7 years compared with blood test confirmation. Atypical cases may vary more. Only a comprehensive blood panel (total testosterone, free T, SHBG, oestradiol, LH, FSH) provides definitive hormonal status.
When to seek medical care. If you experience severe depression, suicidal thoughts, chest pain, sudden vision changes, or other emergency symptoms — seek immediate medical attention. Do not delay care because of this tool.
Before any intervention. Consult a qualified GP or endocrinologist before starting any hormone-related protocol, supplement, or therapy. Treatment decisions require professional evaluation, including labs, history, and physical examination.
Affiliate disclosure. The Testosterone Blueprint may earn a commission if you purchase through linked partners (blood tests, supplements, telehealth). This does not affect the recommendations — partners are selected based on quality, not commission rates. Prices and availability are managed by the partners.