Good morning. The autumnal equinox was yesterday, which means fall is officially here — and the light already looks different.
In this issue:
The vitamin most seniors are quietly low on
Worth Knowing: longevity habits, flu shot timing, fall cleanup risks
From the Archives: Living with Osteoarthritis
Slice of Life: soup season
Here's a number that stopped me: 42% of American adults are vitamin D deficient. For adults 65 and older, some studies put that number above 60%. That's more than half of us walking around low on something our bones, muscles, and immune system depend on every day.
Vitamin D isn't just about bone strength — though that matters plenty. Low levels are linked to falls, fractures, depression, and weakened immune function.
Why seniors are especially at risk: Your skin produces less vitamin D as you age. You're probably spending less time in direct sunlight than you did at 40. And certain medications can deplete your levels further.
How much you need: The recommended daily allowance for adults 70+ is 800 IU/day. Many doctors now recommend 1,000–2,000 IU/day.
What to do this week: Ask your doctor for a 25-hydroxy vitamin D blood test. It's covered by Medicare if your doctor orders it. Don't guess — get the number.
Best food sources include fatty fish (salmon, mackerel), fortified milk, and egg yolks. But honestly, most people need a supplement.
Eleanor Hayes wrote a thorough guide covering everything from absorption changes with age to supplementation safety.
🧬 5 longevity habits backed by actual science. The five things that actually extend lifespan are boring — and free. Mediterranean-style eating, 150 minutes of moderate exercise a week, strong social connections, quality sleep, and stress management. A study in The Lancet found those with positive mental health lived up to 10 years longer.
💉 Flu season checklist — do these 3 things this week. Get your flu shot (free under Medicare Part B). Ask for the high-dose flu vaccine — it's 24% more effective in adults 65+. Stock up on zinc lozenges and Emergen-C before you need them.
🍂 Fall cleanup = fall injury risk. Raking leaves, cleaning gutters, and climbing ladders cause thousands of ER visits every fall. Hire out the ladder work — it's not worth the risk. Falls are the leading cause of injury-related ER visits for adults over 65.
Living with Osteoarthritis — by Victoria Sinclair
Fall weather makes joints ache — if that's you, you're not imagining it. Victoria Sinclair wrote this guide covering everything from daily management strategies to treatment options most people don't know about. I keep coming back to this one every time the weather turns.
There's something about the first week of fall that resets everything. The air gets sharper. The light turns gold around 5 PM. You start thinking about soup — not because you're hungry, but because it feels right. My mom already called to tell me she made her first pot of lentil soup on Sunday. Some routines don't need a reason. They just need September.
Until next Tuesday,
Nino
P.S. If this was useful, forward it to someone who could use it this week. And hit reply if you want — I read every one.
