Health | Animation | Body on Instagram: "Ever wondered what happens if tiny cat hairs make their way into your lungs? 😷🐱 Even a few inhaled hairs can irritate your airways, trigger coughing, sneezing, or even allergic reactions. Over time, repeated exposure may cause inflammation or worsen asthma symptoms. It’s a small thing, but your lungs feel every hair! Part - 1 🎥Learn how cat fur affects your respiratory system — and how to protect yourself while enjoying your furry

Pulmonary changes at high altitude and altitude sickness: Video, Causes, & Meaning | Osmosis

What Makes Different People More or Less Susceptible to Altitude Sickness?