Why does Smoking make us Cough? + more videos | #aumsum #kids #science #education #children

TL;DR

Smoking damages cilia, causing coughing to remove harmful substances from the respiratory system.

Transcript

It's AumSum Time. Why does Smoking make us Cough? Coz our body wants burgers, not cigarette smoke. Oh AumSum. Our respiratory system consists of trachea, bronchial tubes, etc. Which are covered with mucus and hair-like projections called cilia. When we breathe, mucus helps us trap harmful substances like germs, dust, etc. Whereas cilia help us to e... Read More

Key Insights

• 🚬 Smoking damages cilia, impairing their function in removing harmful substances from the respiratory system.
• 🚬 Coughing is the body's response to expel harmful substances that accumulate due to smoking.
• 🫁 The respiratory system includes mucus and cilia, crucial for maintaining lung health.
• 😪 Cilia repair and expel more harmful substances during sleep, causing increased coughing in the morning.
• 🚬 Harmful chemicals in cigarette smoke paralyze cilia, preventing the expulsion of substances.
• ⏰ Morning coughing for smokers indicates the body's attempt to remove accumulated harmful substances.
• ❓ Coughing is a defense mechanism to clear the respiratory system of irritants and pathogens.

Questions & Answers

Q: How does smoking affect our respiratory system?

Smoking damages cilia in the respiratory system, preventing the expulsion of harmful substances, leading to coughing to remove them.

Q: Why does coughing worsen in the morning for smokers?

Coughing worsens in the morning as cilia repair during sleep, leading to increased expulsion of harmful substances, causing more coughing.

Q: What are the roles of mucus and cilia in the respiratory system?

Mucus traps harmful substances like germs and dust, while cilia help expel these substances out of the respiratory system to maintain lung health.

Q: How does smoking impact the body's natural defense mechanisms against harmful substances?

Smoking damages cilia, impairing their ability to expel harmful substances, leading to an accumulation that triggers coughing to remove them.

Summary & Key Takeaways

• Our respiratory system includes mucus and cilia that trap and expel harmful substances.

• Smoking damages cilia, preventing the removal of harmful substances, leading to coughing.

• Coughing worsens in the morning as cilia repair and expel more substances.