13/02/2026
Dear Parents and Caregivers,
If your child has been prescribed an inhaler, you may also have been advised to use a spacer device. A spacer is a simple plastic chamber that attaches to an inhaler and helps deliver the medication more effectively into the lungs. Used properly, it can make a big difference in controlling asthma and other breathing conditions.
A spacer works by holding the medicine in the chamber after it is released from the inhaler. This gives your child time to breathe it in slowly and deeply, instead of trying to coordinate pressing and inhaling at the same time. It also reduces the amount of medicine that lands in the mouth and throat.
To use a spacer correctly, first remove the caps from both the inhaler and the spacer. Shake the inhaler well for about 5 seconds. Insert the inhaler into the back of the spacer. Place the mouthpiece of the spacer firmly between your child’s teeth and ask them to seal their lips tightly around it. If your child uses a face mask attachment, ensure the mask fits snugly over the nose and mouth.
Press the inhaler once to release one puff into the spacer. Then ask your child to take slow, deep breaths in and out through the mouthpiece. Ideally, they should take 5–6 normal breaths. If they can manage one slow deep breath and hold it for 5–10 seconds, that is even better. If more than one puff is prescribed, wait about 30 seconds, shake the inhaler again, and repeat the steps.
Caring for the spacer is equally important. Clean it about once a month, or more often if advised. Take it apart and wash it in warm water with a small amount of mild washing-up liquid. Do not rinse it with clean water afterwards. Instead, allow it to air dry naturally without wiping it, as wiping can create static that reduces how well the medicine is delivered. Once completely dry, reassemble it and store it in a clean, dry place.
Check the spacer regularly for cracks or damage, and replace it if it becomes worn. Most spacers need replacing every 6–12 months, depending on use and manufacturer advice.
Using a spacer correctly can greatly improve how well your child’s medication works. If you are ever unsure about the technique, ask your doctor, nurse, or pharmacist to demonstrate it again. A few minutes of practice can make a world of difference to your child’s breathing and comfort.
Yours sincerely,
Malta Joint Paediatric Clinic