https://blog.shenlijun.cn/tags/senior-health/Recent content in Senior Health on Shen Lijun's BlogHugoen-USblog@shenlijun.cn (Shen Lijun)blog@shenlijun.cn (Shen Lijun)2026 Shen Lijun · Content licensed under CC BY-NC-SA 4.0Wed, 14 Oct 2026 13:38:11 +0800https://blog.shenlijun.cn/posts/wdanbaifen/Wed, 14 Oct 2026 13:38:11 +0800blog@shenlijun.cn (Shen Lijun)https://blog.shenlijun.cn/posts/wdanbaifen/A celebrity's personal claim about his kidneys is just an anecdote—whether protein powder burdens the kidneys depends on total daily protein intake and individual kidney function, not the powder itself.https://blog.shenlijun.cn/posts/antang/Wed, 14 Oct 2026 13:37:53 +0800blog@shenlijun.cn (Shen Lijun)https://blog.shenlijun.cn/posts/antang/A peer-reviewed study in Nature Metabolism links glucosamine use to cognitive decline only in people already diagnosed with mild cognitive impairment or dementia—association, not causation.https://blog.shenlijun.cn/posts/yundong/Wed, 14 Oct 2026 13:37:32 +0800blog@shenlijun.cn (Shen Lijun)https://blog.shenlijun.cn/posts/yundong/Regular exercise genuinely helps control blood pressure, but it is an adjunct to medication, not a replacement—scientific exercise depends on the right frequency, volume, and intensity.https://blog.shenlijun.cn/posts/flu-vaccine-for-parents-trivalent/Sun, 11 Oct 2026 00:20:00 +0800blog@shenlijun.cn (Shen Lijun)https://blog.shenlijun.cn/posts/flu-vaccine-for-parents-trivalent/China's 2026–27 flu guidance recommends trivalent vaccines. What that means for older parents, the September–October window, and the real contraindications.https://blog.shenlijun.cn/posts/exercise-for-high-blood-pressure/Sun, 11 Oct 2026 00:08:00 +0800blog@shenlijun.cn (Shen Lijun)https://blog.shenlijun.cn/posts/exercise-for-high-blood-pressure/Regular aerobic exercise can lower systolic pressure by about 5–8 mmHg, but it doesn't replace medication. How much to do, and when to see a doctor first.