Respiritary Diseases and Treatments Flashcards
How much of the population are affected by a respiriray disease
20% the 3rd biggest killer
How does asthma affect the inter organs in the lungs
The bronchi and bronchioles have smooth mucle airways. The mucosa lining the airways are constantly inflamed making the tissue hyper-responsive to allergens/triggers.
When an allergen is present it contracts the muscle causing the mucosa to beome even confined.
What makes the coughing in asthma
mucus in the airway
what makes the tight chest feeling in asthma
smooth muscle contraction
what makes the wheezing noise in asthma
narrow airways
Symptoms of Asthma
Chest Tightness, Dysapnea, Bradyapnea, Tachyapnea, Pain, Anxiety and Distress, Sounds, Skin Colour
Cyanosis
Blue skin
Erythmia
Skin Redness
Diagnostic Tests for Asthma
Respiritary Rate Oxygen Saturations Spiromotary Blood Gasses Chest X-ray Peak Flow Lung Biopsy
What do blood gasses show for asthma
Can diagnose respiritary alkelosis with dangerous levels of hypoxia, hypercemia.
what can exhaserbate respiritary disease
pollution irritants smoking injury disease purfume injury
Acute bronchitis
short term inflimation of the bronchi caused by infection
COPD
long term inflimation of the bronchi and emohysema (dammage to the air sacs in the lungs)
Uppper respiritary tract infections
common cold, sinusitis, tonsilitis, laryngitis
Lower respiritary tract infections
bronchitis, chest infection, phenumonia