8.4 Biologi Ting 4

What is emphysema?

Apakah emfisema?

• bronchiol become inflamed, swollen and blocked

  bronkiol menjadi radang, bengkak dan tersumbat

• alveolus loses its elasticity and increases in size

  Alveolus hilang kekenyalan dan saiz bertambah

What is chronic bronchitis?

Apakah bronkitis kronik?

• Alveolus loses its elasticity and increases in size

  Alveolus hilang kekenyalan dan saiz bertambah

• Bronchiole becomes inflamed, swollen and blocked

  Bronkiol menjadi radang, bengkak dan tersumbat

-The alveolus wall is damaged.

Dinding alveolus rosak

-The total surface area of alveolus decrease.

Jumlah luas permukaan alveolus berkurang

-Gaseous exchange become less efficient

Pertukaran gas menjadi kurang efisien

What is these disease?

Apakah penyakit ini?

• Chronic bronchitis

  Bronkitis kronik

• Asthma

  asma

• Emphysema

  Emfisema

Which is COPD?

Yang mana adalahCOPD?

• Asthma

  asma

• Heart attack

  Serangan jantung

• Diabetes mellitus

  Diabetes mellitus

• Cardiovascular disease

  Penyakit kardiovaskular

Which cause COPD?

Yang mana penyebab COPD?

• Eat fatty food

  Makan makanan berlemak

• Smoking

  Merokok

• Surgery

  Pembedahan

• Less exercise

  Kurang bersenam

What is COPD?

Apakah COPD?

• Chronic obstructive kidney disease

• Chronic obtain pulmonary disease

• Chronic obstructive pulmonary disease