Inhaler Technique – Simple Steps to Get Your Medication Right

If you rely on an inhaler for asthma or COPD, using it wrong can waste medicine and leave you short of breath. The good news? Mastering the technique only takes a few minutes and a bit of practice.

Step‑by‑step guide for a metered‑dose inhaler (MDI)

1. Prep the inhaler. Shake it well for 5 seconds. This mixes the medication so each puff delivers the right dose.

2. Exhale fully. Breathe out completely, but don’t blow straight into the mouthpiece – just let the air go out through your nose or mouth.

3. Position the inhaler. Hold it upright, place the mouthpiece between your teeth and close your lips around it. Make sure your tongue isn’t blocking the opening.

4. Start a slow breath. Begin to inhale gently through your nose or mouth (depending on the device). When you feel the airflow, press down on the canister to release a puff.

5. Hold your breath. Keep breathing in for about 3‑5 seconds, then hold it briefly before exhaling slowly.

6. Wait and repeat. If you need more than one puff, wait about 30 seconds, shake the inhaler again, and repeat the steps.

Common mistakes and how to fix them

Rushing the breath. Many people inhale too fast, which makes the medication hit the throat instead of the lungs. Slow, steady breaths are key.

Not using a spacer. A spacer (or holding chamber) catches the spray and lets you breathe it in more easily. If you’re unsure about timing, a spacer removes the need to coordinate inhalation and actuation perfectly.

Skipping the shake. An unshaken canister delivers uneven doses. Make shaking part of your routine every time you pick up the inhaler.

Holding the inhaler upside down. The mouthpiece must stay upright; otherwise, the medication won’t reach the lungs.

Forgetting to clean the mouthpiece. Residue can clog the opening. Wipe it with a dry cloth once a week and replace the valve as the manufacturer recommends.

By checking these points each time you use your inhaler, you’ll get more medicine where it belongs – deep in the lungs – and feel better faster. If anything still feels off, ask your pharmacist or doctor for a quick demo; they can watch your technique and spot problems you might miss on your own.

Remember, the right inhaler technique isn’t just about avoiding waste; it’s a small habit that can dramatically improve daily breathing comfort and reduce flare‑ups. Keep this guide handy, practice a few breaths each day, and you’ll soon notice the difference.