Dyspnea

Dyspnea

Question 1. Apnea.
Answer:

Apnea Definition:

• It is defined as temporary cessation of breathing.

Apnea time:

• Normal apnea time is about 40-60 seconds is normal person after a deep inspiration.

“Understanding dyspnea through FAQs: Symptoms, causes, and uses explained”

Apnea Types:

1. Deglutition apnea – occurs during deglutition
2. Voluntary apnea – occurs voluntarily
3. Vagal apnea occurs due to stimulation of vagus nerve.
4. Adrenaline apnea – occurs after injection of adrenaline.
5. Hyperventiliation apnea – occurs after hyperventilation.

Apnea Effect:

• Prolonged apnea results in the accumulation of Co, which stimulates respiratory centre.

Question 2. Dyspnea.
Answer:

Dyspnea Definition:

• Dyspnea is defined as “a consciousness of necessity for increased respiratory effect”.

Dyspnea point:

• It is the increased level of ventilation at which the difficulty in breathing becomes severe.

“Importance of studying dyspnea for medical students: Questions explained”

Dyspnea Causes:

• Respiratory disorders
• Cardic disorders

Dyspenic index:

• It is the index between breathing reserve and maximum breathing capacity.

“Common challenges in mastering dyspnea notes effectively: FAQs provided”

Question 3. Effects of Hyperventilation.
Answer:

• Washing out of excess carbondioxide.
• Reduction in partial pressure of carbon dioxide.
• Suppression of respiratory centers
• Causes apnea.
• Apnea is followed by cheyne-strokes type of breathing.