You may be wondering if you are able to speak after a laryngectomy. Our voice is one of the things that makes us unique, since it is our way of communicating thoughts and feelings. A laryngectomy will change the way you speak and the sound of your voice, but there are some ways to gain back the power of speech.
We rely on our voices to express our thoughts and feelings. A total laryngectomy means your larynx is removed – including your vocal cords. After surgery, whilst in hospital, the quickest way to communicate with family, friends and healthcare professionals is through the use of writing and gestures. It may help to practice some simple gestures and ways of communicating prior to your surgery with your family and friends. There are also apps available for smartphones that can help translate text to speech. Once you are home after surgery there is hope that you will quickly learn a new way to regain your voice.
The good news
Losing your natural voice can initially be quite upsetting, and have a large impact on your ability to communicate as well as your sense of identity. But the good news is that there are several ways to regain your voice and speak after a laryngectomy. In most cases you will have already been in contact with your Speech and Language Therapist prior to your surgery, they will help advise you of voicing methods that can be learned after surgery to develop your new voice.
Before a laryngectomy
Before a laryngectomy, your voice was produced by your vocal cords. The vocal cords are located in your larynx, also known as your voice box and are the source of natural voice, during exhalation the air passes the vocal cords, which produces sound through a rhythmic opening and closing.
After a laryngectomy
Having a total laryngectomy removes your larynx and vocal cords, so the way you speak after a laryngectomy is going to change. Your voice will sound different than it did before, because it is no longer coming from your vocal cords. With oesophageal and tracheoesophageal speech, your voice source will be located in your food pipe instead. There are 3 different methods for voice rehabilitation following a laryngectomy.
Speaking with a voice prosthesis
One of the quickest and most natural ways to regain your voice is speaking with a voice prosthesis. A voice prosthesis is a small plastic device placed in a new opening between your windpipe and your food tube. Your surgeon can insert this during your laryngectomy operation or later, once you’ve healed.
What is a voice prosthesis:
A voice prosthesis is a small plastic device that has two ‘flanges’ on either side to keep it in place. Between the two flanges there is a small tube which contains a one way valve. This valve opens when you speak and closes when you eat or breathe.
How a voice prosthesis works:
Blocking your stoma with a finger will re-direct the air through your voice prosthesis and into the food pipe. As the air travels through your food pipe, it causes the air at the back of your throat to vibrate and create a sound.
- More natural voice quality than other methods
- Relatively quick and easy to learn
- Not everyone is suitable to have a voice prosthesis
- Daily cleaning is needed
- Replacement is needed regularly
Speaking with an electrolarynx
Many people rely on an electrolarynx as a back-up speaking method in those situations where speaking with a voice prosthesis is not possible, while others use it as the only method to speak. It should be noted that the voice produced with the electrolarynx has a somewhat “robotic” sound, which can be modulated to some extent.
What is an electrolarynx:
An electrolarynx is a device which has a vibrating head that you press against your neck to vocalise.
How an electrolarynx works:
The vibrating sound created by the electrolarynx is then shaped by the tongue and lips and converted into understandable speech.
- Non-surgical method
- Relatively quick and easy to learn
- Charging required to use device
- Hand held for speech
- Training and practice required
This method of voicing was used before voice prosthesis was developed. Only 1 in 3 people attempting this technique will be able to do it, and often their speech is limited to short sentences.
What is oesophageal speech?
This technique uses the body’s natural tissues as the new voice source and requires you to swallow small amounts of air into your oesophagus before expelling it into the pharyngo-esophageal segment (throat), which will vibrate to produce sound.
How oesophageal speech works?
Air is trapped in the mouth and then swallowed using your tongue. The column of swallowed air is then pushed back into the upper oesophagus causes the food pipe to vibrate, generating the sound.
- Non-surgical method
- Allows for hands-free speech
- Can be difficult to master
- Bloating can happen due to air swallowing
- Limited to short sentences
Your speech and language therapist will help train your voice, and will give your exercises that will make your new speaking style as clear as possible. It might be a learning curve, but you might soon master your new voice.
Oesophagus – The esophagus is the food pipe that carries food and liquids from your mouth to the stomach.
Speech and language therapist – Speech and language therapist provide treatment, support and care for those who have difficulties with communication, or with eating, drinking and swallowing.
Stoma – A stoma is a hole (opening) made in the skin in front of your neck to allow you to breathe. The opening is made at the base of your neck. Air goes in and out of your windpipe (trachea) and lungs through this hole.
Tracheoesophageal – Is an connection between the esophagus (food pipe) and the windpipe (trachea).
Vocal cords – Folds of tissue in the throat that are key in creating sounds through vocalisation
Voice rehabilitation – A specialised therapy to help patients on their swallowing ability and voice quality.
Windpipe – The air passage from the throat to the lungs, also known as the trachea.