--:-- Longevity ART 46
Home blood pressure is a five-minute sit, not a kiosk
AHA-style home readings beat a single panicked pharmacy number. Cuff on the upper arm, feet on the floor, no talking, then write it down for a week.
Laps
Full log 01 
Two drinks and the second half of the night Alcohol helps you fall asleep. It also quietly wrecks the second half of the night, which is where most of the useful sleep actually lives. 30 AUG 02 
Ten minutes after you eat is a glucose tool, not a personality A short walk after meals blunts postprandial glucose in trials. It is not a substitute for diabetes drugs you were prescribed, and it is not a reason to skip lifting. 29 AUG 03 
Light before coffee, or why your mornings feel late The first bright light of the day sets the clock. Caffeine on a dark kitchen does not. A ten-minute window beats another supplement. 28 AUG 04 
The testosterone booster aisle is a receipt Most bottles imply a hormone they cannot legally claim to raise. Zinc you already eat, fenugreek, boron, and a podcast are not a workup for actual hypogonadism. 28 AUG 05 
Snoring is a sleep-study question, not a joke about volume Obstructive sleep apnea is common in men after 40. STOP-BANG can flag risk. It cannot diagnose you. A blog cannot titrate a machine. 27 AUG 06 
The hip hinge after 40 is furniture, not a party trick A deadlift, a kettlebell swing, or a Romanian deadlift is how you keep picking things up. After 40 the pattern matters more than the Instagram number. 26 AUG 07 
Rucking is the cheapest longevity work I still do A heavy pack and a walk. Bone, heart, and posture without another membership. How heavy, how far, and when it stops being useful. 26 AUG
Two drinks and the second half of the night Alcohol helps you fall asleep. It also quietly wrecks the second half of the night, which is where most of the useful sleep actually lives. 30 AUG 02 Ten minutes after you eat is a glucose tool, not a personality A short walk after meals blunts postprandial glucose in trials. It is not a substitute for diabetes drugs you were prescribed, and it is not a reason to skip lifting. 29 AUG 03 Light before coffee, or why your mornings feel late The first bright light of the day sets the clock. Caffeine on a dark kitchen does not. A ten-minute window beats another supplement. 28 AUG 04 The testosterone booster aisle is a receipt Most bottles imply a hormone they cannot legally claim to raise. Zinc you already eat, fenugreek, boron, and a podcast are not a workup for actual hypogonadism. 28 AUG 05 Snoring is a sleep-study question, not a joke about volume Obstructive sleep apnea is common in men after 40. STOP-BANG can flag risk. It cannot diagnose you. A blog cannot titrate a machine. 27 AUG 06 The hip hinge after 40 is furniture, not a party trick A deadlift, a kettlebell swing, or a Romanian deadlift is how you keep picking things up. After 40 the pattern matters more than the Instagram number. 26 AUG 07 Rucking is the cheapest longevity work I still do A heavy pack and a walk. Bone, heart, and posture without another membership. How heavy, how far, and when it stops being useful. 26 AUG 
Older splits
08 
Ferritin is the blood test most men never order Iron can be low. In men it can also be quietly high. Ferritin is cheap, and hereditary hemochromatosis is not rare enough to ignore. 24 AUG 09 
Magnesium oxide is a laxative with a wellness label Most cheap magnesium is poorly absorbed. Glycinate for nights, citrate if you are stuck, threonate if you like spending money. Dose and timing matter more than the brand. 22 AUG 10 
The 2pm caffeine cutoff is not a personality Caffeine's half-life is long enough to still be in you at midnight. If your sleep is thin, move the last cup earlier for two weeks and stop arguing with the clock. 20 AUG 11 
Swallowing fish oil is not the same as an omega-3 index The bottle is not the blood. EPA and DHA in red cells tell you if the habit is doing anything. 4% is common. 8% is the number people actually argue about. 18 AUG 12 
Eight thousand steps is not a moral position The mortality curve for daily steps flattens for a lot of adults somewhere around 7,000 to 8,000. More is fine. Obsessing past that while sitting the other 15 hours is the usual mistake. 16 AUG 13 
Morning heart rate is the cheapest dashboard you already own Resting heart rate on waking tracks sleep, alcohol, illness, and overreaching. You do not need a subscription. You need a week of honest numbers and a rule for when to back off. 14 AUG
Ferritin is the blood test most men never order Iron can be low. In men it can also be quietly high. Ferritin is cheap, and hereditary hemochromatosis is not rare enough to ignore. 24 AUG 09 Magnesium oxide is a laxative with a wellness label Most cheap magnesium is poorly absorbed. Glycinate for nights, citrate if you are stuck, threonate if you like spending money. Dose and timing matter more than the brand. 22 AUG 10 The 2pm caffeine cutoff is not a personality Caffeine's half-life is long enough to still be in you at midnight. If your sleep is thin, move the last cup earlier for two weeks and stop arguing with the clock. 20 AUG 11 Swallowing fish oil is not the same as an omega-3 index The bottle is not the blood. EPA and DHA in red cells tell you if the habit is doing anything. 4% is common. 8% is the number people actually argue about. 18 AUG 12 Eight thousand steps is not a moral position The mortality curve for daily steps flattens for a lot of adults somewhere around 7,000 to 8,000. More is fine. Obsessing past that while sitting the other 15 hours is the usual mistake. 16 AUG 13 Morning heart rate is the cheapest dashboard you already own Resting heart rate on waking tracks sleep, alcohol, illness, and overreaching. You do not need a subscription. You need a week of honest numbers and a rule for when to back off. 14 AUG