Asthma

💡TL;DR: Most people clear airborne mold spores without illness, but damp homes can trigger allergies or, in at-risk people, aspergillosis (a mold infection). Early signs look like allergies and often improve when you leave the damp space, while serious infection brings high fever, chest pain, weight loss, or blood

💡TL;DR: MDIs spray a measured mist you inhale slowly; DPIs release a dry powder you inhale fast and deep. If timing the press and breath is hard, a DPI can be easier; if you can’t inhale quickly (young children or during a bad flare), an MDI with a

💡TL;DR: Breathe in for 2, out for 4–6 through gently pursed lips to slow your breathing and let trapped air leave. This simple, no-equipment technique can quickly ease shortness of breath by keeping small airways open longer. Use it during activity and at the first sign of breathlessness

💡TL;DR: Most healthy adults keep oxygen saturation around 95–100% during sleep, with only small dips. Brief drops into 90–94% can be normal, but levels that stay below 90% suggest a breathing problem and need a doctor's review. ≤88% for several minutes is dangerous and warrants

💡 TL;DR: Yes, you can have RSV and pneumonia at the same time. RSV can cause viral pneumonia within a few days (often around days 3 to 5), or set up a secondary bacterial pneumonia. Highest risk: infants, adults 65+, and people with lung or immune problems. Expect supportive care

💡TL;DR: Most of the time, the answer is no: a nebulizer without medicine will not treat your lungs; you are just inhaling moist air. The only common exception is sterile 0.9% saline, which can add moisture and thin mucus, but it does not open airways or stop an

💡TL;DR: Always keep your portable nebulizer and medications in your carry-on and pack at least a few extra days of doses for delays. Medically necessary liquids can exceed 3.4 oz (100 ml) when you declare them at security (TSA). Bring reliable power (spare batteries or a power bank)

💡TL;DR: For most people, an inhaler with a spacer works just as well as a nebuliser and is faster (1–2 minutes versus about 5–10 minutes). Nebulisers help most when a child is very young, during severe attacks, or if you can’t use an inhaler well. Expect

💡TL;DR: Use your rescue inhaler immediately, sit upright, and seek emergency care if symptoms don’t ease quickly or you notice severe warning signs. Most standard asthma inhalers are considered safe in pregnancy, and uncontrolled asthma is riskier to the baby than the medicines (Cleveland Clinic). Up to 45%