LongevityMate Guides
Blood-test, wearable and health-AI guides in one place
Start with the question you are trying to answer. Every guide is educational, links to supporting sources where applicable and keeps diagnosis and treatment decisions with qualified clinicians.
Start with the workflow
Product and decision guides
AI blood test analysisUpload existing results, validate extracted values and build a personalised plan.Biomarker trackerKeep more than 500 supported biomarkers in one longitudinal history.Blood tests and wearablesUnderstand how optional compatible wearable trends can add context.AI health-data privacyReview data inputs, authenticated access, AI limitations, and deletion options.
Blood tests and biomarkers.
Plain-English context for common panels, individual markers, trends, units and follow-up questions.
How to read blood work without panicStart with units, ranges, trends and the wider pattern.Complete blood count (CBC)Read red cells, white cells and platelets as a connected panel.Comprehensive metabolic panel (CMP)Put glucose, electrolytes, kidney, liver and protein markers in context.Creatinine and eGFRUnderstand kidney estimates alongside hydration, muscle and prior results.ALT and AST liver enzymesReview liver enzymes with symptoms, medicines, training and repeat testing.TSH thyroid testUse TSH as one part of a thyroid and symptom conversation.HbA1c and glucoseCompare longer-term glucose exposure with current and repeat results.CGM glucose spikesSeparate one glucose rise from a repeated pattern worth investigating.Ferritin and ironRead iron stores with blood count, symptoms and clinical context.Vitamin D blood testCheck the measured form, units, range and personal context.ApoB and LDL cholesterolCompare particle-related and cholesterol-related cardiovascular signals.Lipoprotein(a)Understand why Lp(a) differs from a standard cholesterol result.
Wearable devices and notifications
Educational context for scores and notifications from popular wearable ecosystems.
Apple Watch health dataUse Apple Health signals as trends, not standalone diagnoses.Apple Watch Vitals outliersReview an outlier against your baseline, symptoms and recent changes.Apple Watch high or low heart-rate notification.What the notification can mean and when to seek qualified care.Apple Watch low cardio-fitness notificationPut estimated cardio fitness in training and health context.Apple Watch training load and effortCompare recent training with your usual pattern and recovery.Apple Watch hypertension notificationTreat a notification as a prompt for appropriate follow-up, not a diagnosis.Apple Watch irregular-rhythm notificationUnderstand the distinction between screening signals and clinical assessment.Apple Watch inconclusive ECGWhy a recording can be inconclusive and what context to check.Apple Watch AFib History percentageRead the percentage as a trend within the feature's limitations.Apple Watch sleep-apnea notificationUse the alert to prepare a better conversation with a qualified professional.Apple Watch sleeping respiratory rateCompare repeated changes with baseline, sleep and symptom context.Oura Readiness ScoreBreak down a composite readiness score into the underlying trends.WHOOP Recovery ScoreUse recovery as a planning signal alongside how you feel.Garmin Body BatteryRead energy estimates against sleep, stress, and recent activity.Garmin HRV StatusUse personal HRV baselines instead of comparing one number with others.Fitbit Daily ReadinessConnect readiness with sleep, activity, and your recent baseline.Polar Nightly RechargeInterpret overnight recovery as a trend rather than a definitive conclusion.Samsung Health Energy ScorePut a composite energy score in sleep, activity and recovery context.
Sleep, fitness, and recovery signals.
Learn how to interpret common trends before changing training, recovery or health decisions.
Low HRVStart with your own baseline, measurement conditions and repeated change.Sleep ScoreLook beneath a score at duration, timing, consistency and disturbances.Sleep and recoveryConnect sleep patterns with how you feel and perform over time.Stress ScoreSeparate device estimates from the broader physical and emotional context.Training load and recoveryBalance recent work with adaptation, sleep and readiness trends.Resting heart rateCompare sustained movement from baseline with symptoms and recent changes.VO2 maxUnderstand an estimate in the context of fitness, protocol and trend.Readiness ScoreUse readiness to ask what changed rather than obeying one score.Wearable scoresA general framework for composite scores from different devices.
AI and health-data context
Understand what health AI can assist with, what it cannot determine, and what needs verification.