🩺Hate the flu, love the solution Medical Monday — January 12, 2026

One of the sneakiest things about getting older is how easily we excuse symptoms. Tired? “Age.” Foggy? “Bad sleep.” Moody? “The world is a lot right now.” Sometimes those explanations are fair. Sometimes they’re covering up something very fixable.

This week’s medical chatter keeps circling the same idea: aging bodies don’t fail dramatically—they drift. Oxygen drops at night. Medications stack up. Muscle quietly shrinks. And because it all happens gradually, we adapt instead of investigate.

Medical Monday isn’t about chasing youth. It’s about staying functional, clear-headed, and comfortable in the body you actually live in—right now.

Let me tell you about this like a friend would—over coffee, not in a white coat.

Yes, there is now an FDA-cleared blood test tied to Alzheimer’s disease. And yes, that’s genuinely big news. But before anyone starts lining up for mass testing between Pilates and lunch, here’s the important part: this test is not for everyone, not definitive, and not meant to stand alone.

The test was cleared for people 55 and older who already have memory symptoms—not for routine screening, not for the “just curious” crowd, and definitely not for anyone hoping for a clean bill of cognitive health in one vial of blood. Think of it less as a crystal ball and more as a directional signal that helps doctors decide what to do next.

This blood test looks for biological markers associated with Alzheimer’s—specifically proteins linked to amyloid plaques. But here’s the thing: many people have amyloid changes and never develop dementia, while others do.

In other words, it answers a question—not the question.

Helpful? Yes, especially as a first step.

A diagnosis? No.

A reason to panic? Absolutely not.

(This is your moment to bring a notepad.)

(That notepad, by the way, is worth its weight in gold—something simple like an Amazon Basics notebook or a dedicated medical logbook works wonders when appointments get fast and fuzzy.)

Here’s the risk: a blood test can feel authoritative. A result lands, emotions spike, and suddenly people treat it like a verdict. That’s dangerous—especially when no single test can predict who will or won’t develop Alzheimer’s.

Doctors worry about:

This is why the test is meant to support, not replace, clinical judgment.

This test is a promising tool in a much larger toolbox—one that includes cognitive exams, imaging, family history, and yes, good old-fashioned conversation. Used wisely, it can speed clarity. Used casually, it can muddy it.

If memory changes are showing up, this is progress worth discussing. If they’re not, your energy is better spent on the proven stuff: sleep, movement, blood pressure control, social connection—and maybe organizing your health paperwork with a clean folder or pill organizer that keeps life simpler.

Progress doesn’t always shout. Sometimes it whispers, “Let’s be careful—and smart.”

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Let’s talk about testosterone the way real people do—not the way commercials do at 11 p.m.

You’ve seen the ads: tired guy, low energy, vague sadness, then—bam—testosterone gel and suddenly he’s kayaking shirtless. Real life, of course, is messier. Which is why this new study is actually interesting: it’s aimed specifically at men ages 65 to 80 with true hypogonadism, looking at whether an oral form of testosterone undecanoate could safely expand its approved use in older men.

That age focus matters. A lot.

This isn’t about “boosting” testosterone for fun. It’s about men whose levels are clinically low—confirmed by blood tests—and who have symptoms that affect daily life.

The study is examining whether oral testosterone can help with:

But just as important, it’s closely watching the big questions everyone worries about but rarely gets straight answers on:

That’s the grown-up conversation men over 65 deserve.

Let’s be very clear—this is not for everyone.

You should not be on testosterone if you have:

And if your testosterone is “low-normal” but you feel fine? This is probably not your answer.

This is where ads oversimplify and doctors earn their keep.

Before starting—and while continuing—testosterone, doctors monitor:

(If you don’t already keep your labs organized, a simple medical folder or health-tracking notebook—easy to find on Amazon—can make these conversations far more productive.)

Here’s the uncomfortable truth: aging itself lowers testosterone, and not every dip needs treatment. Fatigue, low mood, and muscle loss can also come from sleep issues, stress, medications, weight changes, or plain old inactivity.

Testosterone is a medical therapy, not a lifestyle supplement.

This study is encouraging because it’s realistic. It’s asking: Can testosterone help the right older men, at the right dose, with the right monitoring—without creating new risks?

That’s progress.

If you’re curious, the next step isn’t an ad or an online quiz—it’s a calm conversation with your doctor, backed by labs and honesty. The goal isn’t to be 35 again. It’s to feel strong, steady, and yourself at the age you are.

Jack London (1876) — The author of The Call of the Wild packed more living into 40 years than most of us do in 80, fueled by grit, travel, and (let’s be honest) probably terrible sleep hygiene. Quick refresher.

Howard Stern (1954) — Love him or loathe him, he turned mental health and therapy talk into mainstream radio long before it was fashionable. Bio.

Kirstie Alley (1960) — Her career was a reminder of how public bodies—and public judgment—can be, especially as women age. Background.

Jeff LaBar (1963) — Guitarist for Cinderella, proving loud music and tight pants don’t automatically shorten a lifespan (though they may test it). Listen/learn.

Let me say this the way a friend would: this is not the flu season to “power through and see how it goes.”

Cases are climbing, hospitals are watching closely, and doctors are seeing a strain that appears to be hitting older adults harder than usual. Not panic-worthy—but definitely pay-attention worthy. What’s tricky this year is that immunity isn’t behaving predictably, and even people who did “everything right” are sometimes getting knocked flat.

So let’s talk about what actually helps—no dramatics, just smart layers of protection.

This season isn’t about one magic solution. It’s about stacking protections.

Layer 1: Vaccine timing matters

If you got vaccinated early, great—you’ve had protection during peak season. If you waited or skipped it, it’s still worth asking your doctor. Even partial protection can reduce severity, hospital risk, and recovery time.

Layer 2: Antivirals aren’t “last resorts” anymore

Flu antivirals work best when started early—and they can significantly shorten illness and lower complication risk in older adults. This is where most people miss the window.

Layer 3: The 72-Hour Rule (this is the big one)

If flu symptoms show up, don’t wait it out. Call your doctor or urgent care within 72 hours. After that, antivirals lose much of their punch.

(Keep a thermometer you trust and a pulse oximeter at home—both inexpensive on Amazon and wildly useful when you’re deciding whether something is “just a bug” or more.)

(This is the one spot to bookmark.)

Older bodies don’t always spike dramatic fevers—sometimes they just quietly crash.

Doctors are seeing:

Translation: this is not the year to be stoic.

You don’t need to avoid the world—but you do need a plan. Know who to call. Know your 72-hour window. Stock a few basics (rapid flu tests, fluids, fever reducers, masks for crowded indoor errands). And if something feels off, trust that instinct.

This season rewards preparation—not toughness.

If this winter feels a little louder medically, you’re not imagining it. Right now, flu, RSV, and COVID are all circulating at the same time. Doctors call this “stacking.” I call it annoying—but manageable.

Here’s the reassuring truth: “high respiratory illness levels” does not mean everyone is about to get sick. It means clinics and hospitals are seeing more cases than average, especially among older adults, kids, and people with underlying conditions. The risk isn’t uniform, and it’s not a reason to hide indoors until April.

Think of it less like a storm and more like traffic: congestion in certain places, certain times, certain people.

Right now:

The key issue isn’t any single virus. It’s overlap—getting sick while already run down, or picking up a second infection before you’ve recovered from the first.

That’s where smart behavior matters more than dramatic behavior.

This is not about masks everywhere or canceling your life. It’s about situational awareness.

This is selective caution—not bubble living.

One spot. No overthinking.

Have at home:

Know in advance:

Timing rule (again, because it matters):

(Keeping these basics together—basket, drawer, or a small organizer—turns stress into routine.)

Don’t wait if you see:

Older bodies don’t always “announce” trouble loudly.

Yes, viruses are stacking. No, you don’t need to disappear. The goal this winter isn’t avoidance—it’s early action, good timing, and reasonable precautions.

Prepared beats worried. Every time.

In 1908, the first long-distance radio message was sent across the Atlantic—an early step toward telemedicine, whether anyone realized it or not. Context.

In 1967, Dragnet aired one of the first TV episodes to openly discuss drug abuse, nudging health conversations into living rooms. More.

In 1998, the European Central Bank was established—because stress and heart health have always been financially adjacent. ECB history.

Here’s something that’s very in the medical news right now, even if it hasn’t fully reached dinner-table conversation yet: doctors are quietly rethinking how aggressive colon cancer screening should be after age 75. Not because screening is bad—but because blanket rules don’t work well in older bodies.

The old advice was simple: screen until 75, then stop. The newer thinking is more nuanced, more humane, and frankly more grown-up. It asks a better question: Who actually benefits from continued screening—and who might be harmed by it?

Recent reporting and new guideline discussions are emphasizing shared decision-making—a fancy phrase that really means your health, your timeline, your call. Researchers are looking closely at outcomes in older adults and noticing something important: the risks of screening procedures (especially colonoscopy) rise with age, while the benefits depend heavily on overall health and life expectancy.

Translation: a very healthy 78-year-old may benefit from screening. A frail 78-year-old with multiple chronic conditions may not.

That’s not ageism. That’s precision.

This is where the conversation has shifted—and why it feels so current.

They’re asking:

Colonoscopies are excellent tools—but they’re also invasive, require anesthesia, and carry higher risks of bleeding or perforation in older adults. Meanwhile, many colon cancers grow slowly enough that they may never cause harm in someone’s natural lifespan.

(This is the one spot to slow down and be practical.)

You’re more likely to benefit if:

You may want to pause or stop if:

There’s no moral high ground here—just personal values.

Another newsy shift: non-invasive stool tests are being discussed more often for older adults who want some screening without the full colonoscopy risk. They’re not perfect—but they can be a reasonable middle ground for the right person.

Colon cancer screening after 75 isn’t about “giving up.” It’s about aiming medical care where it actually helps. More testing doesn’t automatically mean more safety—and sometimes it means more risk, more stress, and no real benefit.

The smartest move right now isn’t saying yes or no. It’s having a real conversation with your doctor—one that respects your health, your priorities, and your future.

That’s not less care. That’s better care.

Let me say this gently, like a friend would: feeling exhausted, foggy, or a little flat is not automatically “just age.” Sometimes it’s oxygen—or rather, the lack of it—showing up at night.

Sleep apnea is wildly underdiagnosed in older adults, especially because we’ve been trained to focus on the wrong clue. Everyone talks about snoring. Snoring is annoying, yes—but it’s not the real problem. The real issue is repeated drops in oxygen while you sleep, sometimes dozens of times an hour, that quietly stress your brain and body.

You can wake up having slept eight hours and still feel like you ran a marathon in your dreams.

With sleep apnea, breathing partially or fully stops over and over again. Each pause causes oxygen levels to dip. Your brain responds by nudging you into lighter sleep so you start breathing again—often without fully waking up.

That means:

Over time, those oxygen dips are linked to fatigue, low mood, irritability, memory problems, and even increased risk of high blood pressure, heart rhythm issues, and stroke.

Here’s the trap: the symptoms of sleep apnea look exactly like what people expect aging to feel like.

So people adjust. They drink more coffee. They stop evening plans. They assume this is the new normal. It doesn’t have to be.

(This is your quick self-check moment.)

You do not need to be overweight, loud, or male for this to apply.

Repeated oxygen drops affect the same brain regions involved in mood regulation. That’s why untreated sleep apnea can look like depression—or make existing depression harder to treat. In many cases, addressing breathing at night improves mood without changing medications.

If you’re waking up tired, foggy, or emotionally flat, it’s worth asking a better question than “Is this just age?” Sometimes the answer is air.

Modern sleep testing can often be done at home. Treatments range from CPAP to oral appliances to positional therapy—and many people feel noticeably better within weeks.

Aging changes a lot of things. It shouldn’t quietly steal your oxygen.

You fold a sheet of paper in half 42 times (ignore real-world physics—pretend it’s possible). If each fold doubles the thickness, roughly how far would the paper stack reach?

A) About the height of a person
B) About the height of Mount Everest
C) About the distance to the Moon
D) Beyond the distance to the Sun

Answer tomorrow. If you get it right, you’re allowed to be insufferable at breakfast.