It’s Wednesday, May 13. Today, we’re diving into the big health headlines and breaking down what they actually mean for your daily routine.

On the radar today:

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For decades, millions of women with a condition affecting hormones, metabolism, skin, hair, and cardiovascular health were told they had polycystic ovary syndrome. This name pointed squarely at the ovaries, even though many don't have ovarian cysts. An international consortium of 56 organizations has now renamed it polyendocrine metabolic ovarian syndrome, or PMOS, in a paper published in The Lancet. The renaming process took years and involved surveys of thousands of patients and health professionals. 

The Impact: PMOS affects 10 to 13 percent of reproductive-age women worldwide. The standard response to a diagnosis was a birth control prescription, which doctors say is effective for some symptoms, but nowhere near the full picture. “This redirects us into thinking about this as a long-term chronic condition”, Dr. Basma Faris of Mount Sinai tells The New York Times, “and not just a period problem”. 

Also Worth Noting: Medical students typically learn about this condition only in gynecology courses, despite it being linked to Type 2 diabetes, cardiovascular disease, sleep apnea, and endometrial cancer. The name change could expand NIH research funding beyond reproductive health, prompt earlier screening for metabolic and cardiovascular risk, and open the door to treatments that actually address what many are living with. 

🗞️ FDA Commissioner Marty Makary has resigned after a year of controversies (the most recent being over vape authorizations) and staff exits. Kyle Diamantas, the agency's top food regulator, steps in as acting chief.

🗞️ As per The New York Times’ investigation, RFK Jr. is reportedly pushing a government inquiry into the long-debunked link between vaccines and autism, despite calls from the White House to tone down the rhetoric ahead of midterms. 

🗞️ A new study using modified CAR-T cell therapy (the kind used for cancer) successfully suppressed HIV in two patients. It's a groundbreaking discovery, though larger trials are still needed to see if we can have a potential treatment for the virus that currently requires lifelong medication to control.

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😰 The Hantavirus Anxiety Loop

The cruise ship hantavirus outbreak is triggering major post-COVID anxiety for many.  Psychologists and historians say the fear makes complete sense — collective trauma from a global pandemic rewires the brain to respond more intensely to future threats. The actual risk is low (fewer than 100 Americans contract hantavirus in a typical year), but the doomscrolling spiral is pretty real. TIME has a useful breakdown of what helps in times like these. 

☀️ You're Probably Not Getting Enough Vitamin D

About 18% of Americans have inadequate vitamin D levels, but most people aren't eating nearly enough of it either. The sunshine fix only works if you're actually outside — which rules out a lot of people in winter climates, those with darker skin, and anyone who exercises or works indoors. The good news is that … food may get you further if that’s the case, and surprisingly well at that. The Washington Post breaks down the five best dietary sources and has simple recipes for each.

🎵 Sound Baths Are Relaxing, Just Not For The Reasons They Claim

Sound baths — where you lie on a yoga mat while someone rings singing bowls nearby — have gone from niche wellness trend to mainstream offering. The marketing promises are equally wild, with frequencies promising to “penetrate every cell in your body”. The Guardian asked researchers whether any of the claims hold up, and the verdict from one scientist who's attended them herself: “It's a nice experience — but I wouldn't pay too much money for it”. Guess we get a good nap out of it? 

🛏️ Pick Your Side

A good sleep constitutes many things. While duration and quality get the most attention, your position matters too. Parade speaks to cardiologists who reveal that sleeping on your left side puts slightly more pressure on the heart chambers, which is why people with congestive heart failure tend to feel noticeably better on their right. But a bigger concern could be sleeping on your back with undiagnosed sleep apnea. 

🚶 The Italians Have Been Onto Something

You’ve probably heard of the “fart walk” — the post-dinner stroll meant to aid digestion. Italians have a sophisticated version of that same thing — it’s called the passeggiata. Think of it as less about burning calories and more about walking with purpose.

🍤 Light The Firecracker

Resist the call of your favorite takeout app — even if it sounds too tempting. Firecracker Prawns with Stir-Fried Greens come to your rescue. It’s a low-cal, high-protein weeknight hero that delivers on flavor and color in under 30 minutes. If you’re looking for a dinner with a spicy kick, this BBC recipe is about to become your new go-to.

Pro Tip: Don't skip the first step of toasting the fennel and cumin seeds and crushing them fresh. It is the secret to making this dish truly live up to its “firecracker” name.

Macros: 58g protein | 6g fat | 10g carb | 334 calories (approx. per serving). 

Thanks for reading! At The Blue & Green Letter, we track wellness trends and health essentials every day, bringing you one well-curated update to help you live well and stay informed.

Disclaimer: The information shared here is for educational purposes only and does not constitute medical advice. Our content is sourced from reputable health publications and government data. Readers are encouraged to review the original articles and consult a qualified healthcare professional before making health-related decisions.