Everyday explained: Why do your ears pop during flights, and what happens inside your ears during take-off and landing?

Ear popping during air travel is common – here’s the reason behind it and how to manage it.
The Healthy @Reader's Digest on MSN

If you have this symptom, it could be the latest COVID variant

Is it a cold or COVID? Two experts break down the most common COVID symptoms to watch for right now—and how to stay healthy.
travel

15 Items Ship Medical Teams Wish Every Passenger Carried Aboard That Almost Nobody Ever Packs

Picture the cruise ship hospital: gleaming operating rooms, a full pharmacy, a specialist for every ailment. Now picture what’s actually down there. Ships have a medical center, also called an ...

Delhi's Pollution Season: Should You Get Your Lungs Tested? The Subtle Signs You Shouldn't Ignore

One of the most useful tests for evaluating lung function is spirometry. It is a simple, non-invasive breathing test that ...

The Global Burden of Pertussis (1990–2023): Decoding Long-term Declines and Post-Pandemic Rebounds

According to the Global Burden of Disease Study (GBD 2023), global mortality from pertussis between 1990 and 2023 and ...

Flu activity is ramping up early this year. Is a mutated H1N1 strain to blame?

When H1N1 started ramping up in late August, the updated flu shots had just started rolling out. “The pattern we oftentimes ...

Atopic Black Shiba | The Mystery of Immunity ② How does the immune system distinguish between friend and foe?

Yesterday, I learned that the immune system is not simply better the stronger it is, but that a balance between "working" and "calming down" is important.So, what exactly does the immune system attack ...