RESPIRATION AND THE VOICE.
"The smooth soft air with pulse-like waves
Flows murmuring through its hidden caves,
Whose streams of brightening purple rush,
Fired with a new and livelier blush;
While all their burden of decay
The ebbing current steals away."
ANALYSIS OF RESPIRATION AND THE VOICE.
| 1. The Larnyx. | 2. The Vocal Cords. | 1. ORGANS OF VOICE…..| 3. Different Tones of Voice. | | 4. Speech. | |5. Formation of Vocal Sounds. | | | 1. The Trachea. | | 2. The Bronchial Tubes. | 2. ORGANS OF RESPIRA- | 3. The Cells. | TION………| 4. The Lung Wrapping. | |5. The Cilia. | | | 1. Inspiration. | 3. HOW WE BREATHE……|2. Expiration. | | | 1. Sighing. | | 2. Coughing. | | 3. Sneezing. | 4. MODIFICATIONS OF | 4. Snoring. | THE BREATH…….| 5. Laughing, and Crying. | | 6. Hiccough. | |7. Yawning. | | 5. CAPACITY OF THE LUNGS. | | | 1. The Need of Air. | | 2. Action of Air in the Lungs. | | 3. Tests of the Breath. | | 4. Analysis of Expired Air. | | 5. Effect of Rebreathed Air. | | _ | 6. HYGIENE………….| | a. The Sources of | | | Impurity. | | | b. The Sick Room. | | 6. Concerning | c. The Sitting Room. | | the Need of | d. The Bedroom. | |_ Ventilation.| e. The Church. | | f. The Schoolroom. | | g. How we should | | Ventilate. | | 7. THE WONDERS OF RESPIRATION. | | | 1. Constriction of the Lungs. | | 2. Bronchitis. | | 3. Pleurisy. | | 4. Pneumonia. |_8. DISEASES…………| 5. Consumption | 6. Asphyxia. | 7. Diptheria. | 8. Croup. |_9. Stammering.