Inhaler

An inhaler is a device used to deliver medication directly to the lungs. Commonly used for:
- Asthma: E.g., Salbutamol (reliever), Fluticasone (preventer)
- COPD (Chronic Obstructive Pulmonary Disease): E.g., Tiotropium, Salmeterol

Types include:
- Metered-dose inhalers (MDIs): Press-and-breathe devices
- Dry powder inhalers (DPIs): Breath-activated
- Nebulizers: Convert liquid meds to mist for inhalation