Laryngomalacia - Medtick

Laryngomalacia

What is it?

A very common condition in young babies where the laryngeal tissues above the voice box (the voice box contains two vocal cords and the epiglottis tissue) becomes soft.

  • This tissue then flops into the airways causing semi blocking of the airways and breathing difficulties.
  • Typically the folds of tissue between the front and back of the voice box (aryepiglottic folds) are shortened. This causes the epiglottis to curl inward (become “omega-shaped”) and causes the tissue over the cartilage in the back of the voice box (arytenoids) to suck into the airway.
  • It is thought to occur due to an abnormal development of the cartilage of the larynx or any other part of the voice box.
  • Maybe due to a nerves are not fully developed in this tissue.

  • The condition first appears when babies are two weeks old.
  • The problem may worsen when the child is on their back or when upset and crying.
  • The noisy breathing tends to get louder in the first several months after birth.
  • Babies with laryngomalacia may also pull in around the neck or chest when inhaling (called retractions).

Healthline


Please be vigilant of noisy breathing and rasping noise and/or high pitched noise especially when breathing in during the first year of life, it is rare to occur in children and adults

Cause

  • One is born with condition
  • Birth defect of voice box (larynx)

Syndromes

Symptoms

  • Runny nose, congestion, cold not cleared by over the counter medication?
  • Noisy breathing and/or a rasping sound when breathing that can be worst when agitated and/or crying and/or sleeping on back?
  • Voice changes/or a hoarse voice/or a high-pitched sound that goes with breathing?
  • Difficulty feeding or nursing?
  • Vomit after feeding and/or eating food?
  • Slow weight gain, and/or  weight loss?
  • Choking when swallowing?

Complications /Information to beware of/General tips:

Medical Emergency Condition

And/or do not wait, phone for an ambulance if have or develop:


This condition can occur with:

Please talk to your healthcare professional (i.e. Medical Doctor/Pharmacist) for further advice

Detailed Information

Please copy and paste any key words from the title: Laryngomalacia in the following respective 'Medtick References and/or Sources' to find out more about the disease (this also may include diagnosis tests and generic medical treatments).

  • NHS

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