Anatomy of the Ear

The visible part of the ear (the outer or external ear) is called the pinna or auricle, and just like a finger print, every ear is slightly different. The outer ear has its particular shape because of the folds in the thin plate of cartilage which lies within an envelope of skin. The cartilage is soft at birth and hardens with age. Whilst it is still soft, it can be moulded into a new shape which becomes permanent when the cartilage hardens - this is how EarBuddiesTM work.


What is normal?

  • The average adult female ear is 59mm tall and the average male ear 63mm tall.
  • In boys the ear length is 48mm at 6 months increasing to 55mm at 5 years and 59mm at l0 years. The values are a little reduced for girls.
  • The ear is thus almost fully-grown at l0 years. Thereafter, it remains much the same size until the age of 60 when it gradually enlarges, particularly the lobe.
Anatomy of the Ear | Post Auricular Groove | Triangular Fossa | Concha | Helix | Scaphal Hollow | Antihelix | Ear Buddies

The gap between the back surface of the average adult ear and the side of the head is approximately 17mm. If an ear sticks out this much in a baby, then it would usually be thought to be 'prominent' or 'stick-out'. That said, all you are trying to do is prevent teasing or the need for surgery and if you, as a parent, feel that your child will be comfortable with their ears, then that is good enough.


Measuring Ear Prominence

The easiest way to monitor the progress is to take photographs from the front, the side and particularly from behind at regular intervals.

If you want to be more precise, the diagram below shows how to measure how much an ear sticks out.

Before splinting: If you are unsure if you need to splint, measure every week in babies under one month, every two weeks in babies under three months, and each month in babies older than this. This will help you to check if the ears are slowly drifting outwards, and to decide whether or not you should splint.

During splintage: If you want to precisely monitor the improvement in a stick-out ear since you started using EarBuddiesTM, take the measurement before you begin splintage and then each time you change the tapes, as the ear will be temporarily freed from the side of the head.

After splinting: When you have finished splinting a stick-out ear, measure the prominence as soon as the splints are removed, then again 24 and 48 hours afterwards. If this measurement remains constant then it is likely that you have done enough. Sometimes, the ears can move out very slowly, so check again at 7 days, and if you are uncertain, it is best to persevere with splintage for a little longer to be sure of perfect ears.



Images are drawn and supplied by David Gault FRCS at EAR (Ear Aesthetics & Reconstruction). Images adapted by EarBuddiesTM.


How to measure how much an ear sticks out from the side of the head| EarBuddies


  • "Thank you so much Earbuddies!! You saved my baby from some future insecurities and saved us thousands of dollars in plastic surgery!!!"

    Leopoldo - San Diego, USA

    See Leo's Story
  • "Early splinting of neonatal ear deformities has been proven to be successful but the opportunity to splint is frequently missed due to lack of awareness amongst healthcare personnel."

    International Journal of Pediatric Otorhinolaryngology, NHS Royal Hospital for Sick Children, Glasgow - 2013

    Go to Article
  • "His ears look great now and people can't believe the before and after pictures. Thank you so much EarBuddies! You have made a great change in my sons life!!"

    Laura, Buckinghamshire, UK

    See Laura's Story
  • "She's been wearing the splints for 2 months now and her ears look amazing!"

    Niki - Essex, UK

    See Niki's Story
  • "Thank you for helping us prevent future cosmetic surgery and give symmetrical ears to our little boy during his early childhood."

    Dr. Kristen H. - Iowa, USA

    See Kristen's Story
  • "Many are told it will improve with age, or that simple taping will work, when in fact the opposite is true. Odd-shaped ears, which do not become completely normal in appearance within 48 hours of birth should be splinted."

    Royal College of Midwives: A Smart Start

    Go to Article
  • "The results are nothing short of amazing. She doesn't even notice them on and applying and removing is a lot easier than I thought it would be."

    Simone Marshall - Victoria, Australia

    See Simone's Story
  • "I can not recommend them enough! I now feel happy that Charlie can grow up without being self conscious of her ears."

    Tara Wooldridge - Nottingham, UK

    See Tara's Story
  • "We are so pleased and so glad a product has been designed to help to save the little people from having to go through a painful, expensive operation."

    Michelle - Bristol, UK

    See Michelle's Story
  • "If successful, an effective splinting programme could consign the surgical correction of all but the most severe ear deformities to the past."

    British Medical Journal 17 Feb 2007, Volume 334

    See what other experts say
  • "The fitting instructions are so easy to follow with great illustrations that helped me to feel confident in the fitting process. We are thrilled with your product and the results!"

    Kelly Moore - Instagrammer

    See Kelly's Story
  • "This is a phenomenal product & more people should know about it!! It's a shame US doctors don't know about this. This product will save so many children from having to get surgery and being teased about their ears."

    Mrs. Kasey Ott, U.S.A

    See Kasey's Story
  • "Splintage is a simple, safe and non-invasive procedure for the correction of prominent ears."

    British Association of Plastic, Reconstructive and Aesthetic Surgeons

    Go to Article
  • "Thank you EarBuddies for such an amazing product. Such a minor inconvenience for a lifelong result. I know my son will be grateful in the years to come."

    Hayley, New Zealand

    See Hayley's Story
  • "I cannot be happier with the result that we have achieved and am keeping the splints on for a bit longer to be sure of the result. I only wish that I had known about it before as my 3 year old nephew was born with cup ear..."

    Julie B, UK

    See Julie's Story
  • Want to see more results?

    Click here