13c. Respiratory Health - COPD Flashcards
What is COPD?
Chronic inflammation in lungs causing airflow limitation due to airway and lung tissue damage
Progressive
Not fully reversible
What are the two main types of COPD?
Emphysema
Chronic bronchitis
Main symptom of emphysema
Breathlessness
Main symptoms of chronic bronchitis
Cough
Wheezing
Causes and risk factors for COPD
Smoking
Exposure to lung irritants
Naturopathic approach to supporting COPD
Smoking cessation
Healthy weight management
Avoid mucus producing foods
Avoid foods that negatively impact immune health
Easily digested foods - lightly cooked veg
AO/anti-inflammatory fruit/veg/herbs
O3 fats
Quality protein
A, C, D, E
Why is smoking cessation essential in COPD?
Cigarette toxins initiate inflammatory effects by activating NF-kB pathway
Why is weight management necessary in COPD?
Overweight puts greater pressure on the heart and lungs
Underweight impedes ability to maintain normal body function
(COPD is associated with weight loss)
Which amino acid is particularly important when supporting COPD?
Leucine
(stronger stimulator of anabolic signalling)
Nutrients beneficial in supporting COPD
N-acetyl cysteine
Fish oils
Why is NAC good for supporting COPD?
Mucolytic
Increases glutathione
Reduces oxidative damage
Dosage of NAC in supporting COPD
400-1200mg/day
Why are fish oils good for supporting COPD?
Reduces inflammation
Improves body composition
Enhances exercise performance
Medicinal mushrooms to support COPD
Shiitake
Cordyceps
Why is shiitake mushroom good for COPD?
Heightens immune vigilance
Enhances interferon synthesis
Increases SIgA
Helps restore energy
