Which statement about inhaled medications is true?

Which statement about inhaled medications is true?

• A. They are only used for allergies
• B. They can be short-acting (rescue) or long-acting (maintenance)
• C. They are taken orally
• D. They do not require a spacer device

Answer: (B)

Inhaled medications for respiratory conditions are designed for two main uses: rapid symptom relief and ongoing control. Short-acting inhalers provide quick bronchodilation within minutes to ease an attack and typically last only a few hours. Long-acting inhalers deliver medicine daily to prevent symptoms and reduce flare-ups; they may include long-acting bronchodilators or anti-inflammatory steroids and are not meant for immediate relief. Spacers can improve how well these medicines reach the lungs by reducing the effort needed to coordinate inhalation with inhaler actuation, and they’re particularly helpful for new users or children. They’re not strictly required in every case, but they enhance effectiveness. Inhaled meds aren’t limited to allergies; they are essential in managing asthma and COPD and are delivered through the lungs rather than swallowed. This makes them a central part of both immediate relief and long-term control strategies.

Inhaled medications for respiratory conditions are designed for two main uses: rapid symptom relief and ongoing control. Short-acting inhalers provide quick bronchodilation within minutes to ease an attack and typically last only a few hours. Long-acting inhalers deliver medicine daily to prevent symptoms and reduce flare-ups; they may include long-acting bronchodilators or anti-inflammatory steroids and are not meant for immediate relief.

Spacers can improve how well these medicines reach the lungs by reducing the effort needed to coordinate inhalation with inhaler actuation, and they’re particularly helpful for new users or children. They’re not strictly required in every case, but they enhance effectiveness.

Inhaled meds aren’t limited to allergies; they are essential in managing asthma and COPD and are delivered through the lungs rather than swallowed. This makes them a central part of both immediate relief and long-term control strategies.