Breathing

How we breath

0:00 Introduction
0:01 Respiratory System, anatomy and physiology
0:11 Ventilation of the lungs - breathing
0:25 trachea
0:34 C-shaped rings of rigid cartilage
0:44 Patent - open for the passage of air
1:13 Larynx - the 'voice box'
1:30 thyroid cartilage - 'Adam's apple'
1:52 Scricoid cartilage
2:23 cricothyroid ligament
2:37 'otomy' - artificial opening
2:57 Oesophagus (US - esophagus)
8:28 Bronchial tree - conducting airways
9:16 pneumonia - infection of the lung tissue
10:07 12 pairs of ribs
10:30 intercostal between the ribs
11:02 external intercostal
11:17 internal intercostal muscles
12:04 thoracic (chest) wall

• #education
• #respiration
• #breathing
• #respiratory_system
• #physiology