Asthma

As the winter season lingers in North Texas, so do the effects of mountain cedar, a notorious trigger for allergies in certain regions. Sneezing, coughing, and itchy eyes are unpleasant symptoms many people experience during this time. During the winter, the trees release large amounts of pollen into...

Asthma Medications Since inflammation of the airways is the key feature of asthma,anti-inflammatory medications are the mainstay of asthma therapy. Mild-intermittent asthmatics do not have a significant degree of inflammation so do not need a daily anti-inflammatory medication. However, mild, moderate and severe-persistent asthmatics do have...

Allergen Avoidance (Dust mites and animal dander avoidance are especially important) Medications Immunotherapy (allergy shots) ...

Causes of Asthma HereditaryChildren who have one asthmatic parent have a 40% chance of inheriting asthma. Those who have 2 asthmatic parents have a 70% chance of developing asthma.Allergens Age of OnsetAllergens contributeto airway inflammation2-6> 90%6-30> 70%> 3050% Factors that worsen asthma: Allergen exposureInfections (colds/viral infections, bronchitis, sinusitis)Gastro-esophageal reflux...

Inflammation of the airways and spasm of the muscles around the airways (bronchospasm) lead to asthma symptoms: WheezingCoughingShortness of breathChest tightness Many asthmatics experience all of these symptoms whereas others experience only one or two. If inflammation is left untreated, “airway remodeling” or scarring of the airways...