Respiratory Treatments

💡TL;DR: Breathing techniques can help you breathe easier with asthma by improving exhalation and reducing anxiety, but they do not replace your inhalers. Start with belly (diaphragmatic) and pursed-lip breathing; practice 5 to 10 minutes once or twice a day so the patterns feel natural. In adults, research shows

💡TL;DR: Restrictive lung disease means your lungs cannot fully expand, so total lung capacity is reduced and each breath is smaller. Causes fall into two broad groups: intrinsic scarring (for example, pulmonary fibrosis) and extrinsic limits outside the lungs (severe obesity, spine deformity, or weak breathing muscles). On testing,

💡TL;DR: Cough‑variant asthma is asthma that presents as a chronic dry cough lasting 6–8+ weeks, often worse at night or with exercise, without wheeze. Diagnosis usually involves ruling out other causes and sometimes a methacholine challenge; treatment uses a rescue inhaler for flares plus a daily inhaled

💡TL;DR: An asthma cough is typically dry, persistent, and triggered at night, with exercise, or in cold air, while a cold cough is usually wet and clears in about 7–10 days with nasal symptoms. Asthma rarely causes fever or body aches and often eases after quick‑relief asthma

Flu and Asthma: When to Go to the Hospital 💡TL;DR: If you have asthma and the flu, go to the ER now if breathing is very hard, your lips turn blue/gray, or your rescue inhaler isn’t helping. Follow your Asthma Action Plan: peak flow <50% (red

💡TL;DR: Silent asthma is an asthma attack without wheezing, so watch for breathlessness, chest tightness, trouble speaking, and a drop in peak flow. No wheeze does not mean mild. About 25 million people in the U.S. have asthma (CDC), and quiet attacks can still be severe. Start your

💡TL;DR: Yes—heat can trigger asthma by tightening airways and stacking irritants like ozone, pollen, and smoke. Expect the toughest conditions when the heat index is high and the AQI is over 100 (see AirNow); plan activity for early morning or evening and keep indoor humidity near 50%. Stay

💡TL;DR: A written, doctor-signed Asthma Action Plan is the safest way to manage asthma at school. Share it with the nurse, teachers, and coaches, and update it at least once a year or whenever medicines change. Yellow Zone usually means symptoms or peak flow around 50–79%; Red Zone

💡TL;DR: Use a stoplight rule to choose care. Green = manage at home when symptoms are mild and your inhaler works. Yellow = go to urgent care if symptoms keep coming back after your rescue inhaler, you can only speak in short phrases, or your peak flow is 50–79% of