How to Use Electric Nasal Aspirator? | Step-by-Step Relief

Few things unsettle a parent more than a baby who can’t breathe or feed properly because of a stuffy nose. Suctioning mucus with an electric nasal aspirator is the fastest way to help, but the technique matters more than the device. Get the tip placement right, keep the session short, and clean everything afterward — that’s the whole routine.

Getting the Aspirator Ready

Start by washing your hands and gathering your supplies. Most electric nasal aspirators, including the AVITA NS18, arrive with a few interchangeable tips.

For thick or dry mucus, Braun’s official guidance recommends softening it first. Put a few drops of saline into the nostril, gently massage the side of the nose, and wait at least one minute before suctioning. This single step makes the whole process faster and more comfortable for your child.

Positioning and Inserting the Tip

Keep your child upright and awake during use. The AVITA NS18 manual says explicitly not to use the aspirator while the patient is reclined, and the Vulpes Goods manual notes the child should be awake. Sitting your baby on your lap facing away from you, or holding them upright on a changing table, gives you the angle you need without forcing the tip upward.

Place the tip just inside the nostril opening. Do not push it deep, and never press it against the inside wall of the nose — that irritates the lining and makes future sessions harder. If your model has a power button, the AVITA manual suggests pressing and holding it to confirm the suction works before you ever put the tip in the nose.

Suctioning Safely and Effectively

Turn on the lowest suction setting that gets the job done and move the tip in a gentle circular motion, as Braun recommends. That short window clears the nostril without overstimulating the delicate nasal lining.

Stop immediately if your child shows discomfort that isn’t just fussiness. When the mucus is too thick to move, add more saline and wait another minute rather than cranking up the suction.

Cleaning and Storing the Device

Disassemble the aspirator right after use. Separate the tip and collection cup from the motor unit, rinse them under warm soapy water, and let them air-dry completely on a clean towel. The motor housing itself only needs a wipe-down with a dry cloth — never submerge it.

The most common mistakes parents make are all avoidable: pushing the tip too far in, skipping saline when mucus is thick, using it on a reclining child, and failing to secure the cup properly before switching on. Each one makes the experience worse for both of you. If your little one fights the aspirator, try saline first and give them a break between nostrils.

For a side-by-side look at the top-rated models, see our roundup of the best electric nasal aspirator choices tested this year.