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Supplements are sold like medicine but regulated like food. The distinction matters — especially after sixty, when interactions with prescription drugs become a real and measurable risk. There is a quiet contradiction at the heart of the supplement industry. Products are marketed with the language of medicine — doses, benefits, clinical claims — but they are regulated as a category of food. The result is a marketplace where quality, purity, and evidence vary enormously, and w

A prescription written at fifty may not be the right prescription at seventy. Blood pressure targets, side effects, and the drugs themselves deserve a periodic review — not a lifetime on autopilot. Blood pressure medication is often started and then, years later, simply continued. The dose that was right at fifty-five, when you were heavier, more stressed, and newly diagnosed, may not be right at seventy-five — when you weigh less, eat differently, and stand up more slowly t

Sarcopenia is the age-related loss of muscle mass and strength, and it is the most under-diagnosed threat to independence in older adults. It does not announce itself. There is no pain, no lab flag, no single moment. There is only the slow accumulation of 'I used to be able to do that.' The loss begins earlier than most people think — quietly in the thirties, accelerating after sixty. By the time it interferes with daily life, a great deal of capacity has already been spent.

The lipid panel is the most ordered blood test in primary care, and the most over- interpreted. A single flagged value can send a patient into weeks of worry — often over a number that, in context, changes very little. After sixty, the picture shifts. Absolute LDL matters less in isolation than it does alongside overall risk: blood pressure, smoking, diabetes, family history, and the presence of existing disease. A mildly elevated LDL in an otherwise low-risk seventy-year-old

Vitamin D occupies a strange place in modern medicine. It is prescribed for bone health, tested at every annual visit, and sold in doses that range from sensible to astonishing. Yet the evidence behind much of this is thinner than most patients — and many clinicians — assume. What we know: severe deficiency matters. Very low vitamin D is associated with bone loss, muscle weakness, and falls in older adults. Correcting a true deficiency is reasonable and supported. What we do