Respiratory Acidosis

Question 1

What pH & PaCO2 levels will be seen in Respiratory Acidosis?

Answer 1

LOW pH 45

Question 2

What Causes Respiratory Acidosis?

Answer 2

1. CO2 Retention
   i.e. Ventilation Depression
   CO2 in excess levels

Question 3

What 5 Acute Conditions Cause Respiratory Acidosis?

Answer 3

1. Opioid Over Dose- Decreases Respiration
2. PNA - Aspiration
3. Acute Asthma
4. Pulmonary Edema
5. Chest Trauma

Question 4

What 4 Chronic Conditions Cause Respiratory Acidosis?

Answer 4

1. COPD
2. Cystic Fibrosis
3. MS
4. Stroke

Question 5

What are 3 Main Risk Factors R/T Respiratory Acidosis?

Answer 5

1. COPD
2. Emphysema
3. Narcotics

Question 6

What are the Major Signs & Symptoms to look for in Respiratory Acidosis?

Answer 6

1. Hypoventilation
2. Confusion
3. Kussmaul’s Respiration: DEEP & RAPID BREATHING

also look for blurred vision & headache

Question 7

What is the compensatory mechanism for respiratory acidosis?

Answer 7

The kidneys will retain bicarb