What should you know about snoring plugs?

Nasal dilators and soft nasal strips are sometimes called plugs or anti-snoring devices. They may widen the front of the nose or support airflow when the main problem is nasal resistance. They cannot hold open a narrowed throat, and they do not diagnose or treat Obstructive Sleep Apnoea. A blocked nose from Allergic Rhinitis or Chronic Sinusitis may need treatment aimed at inflammation rather than a device. Products placed deep inside the nose can irritate the lining, cause soreness or be difficult to remove, so follow the instructions and stop if pain, bleeding or worsening blockage develops.

Identify whether the device is external or inserted before buying it, and check that it is designed for overnight use. Clean reusable items as directed and do not share them. Avoid any product that makes breathing harder, causes skin reaction or leaves you unable to remove it easily. Try simple measures such as side sleeping, managing nasal congestion and avoiding alcohol close to bedtime. If weight is a contributing factor, ask about a Weight Management Programme. Record whether the device changes snoring and whether sleep quality improves; sound reduction alone does not prove that breathing is normal.

Arrange an assessment if snoring is persistent, affects your partner, or comes with daytime sleepiness, morning headaches, poor concentration, gasping or witnessed pauses. Seek urgent help for severe breathing difficulty while awake, blue or grey lips, chest pain, confusion or bleeding that will not stop after removing a nasal product. A clinician can separate nasal blockage from a possible sleep-related airway problem.

Is my blockage mainly in the nose or farther back in the airway? Is this product appropriate with my nasal symptoms? Should I be assessed for Obstructive Sleep Apnoea? What safer alternatives could I try?