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Bruxism & Teeth Grinding Treatment for Jaw Clenching

Doctor-led assessment and treatment for bruxism, including botulinum toxin injections to ease jaw clenching, teeth grinding and related jaw pain and headaches.

Bruxism is the medical term for involuntary teeth grinding or jaw clenching. It can occur while awake or during sleep and, over time, can cause considerable discomfort and damage to the teeth.

At The Wright Practice, we offer doctor-led assessment and treatment for bruxism, including botulinum toxin injections to reduce excessive activity of the jaw muscles where appropriate.

Book a Bruxism Consultation

What are the symptoms of bruxism?

You may notice:

  • Teeth grinding, particularly during sleep
  • Jaw clenching during the day
  • Jaw pain or tightness
  • Aching or enlarged jaw muscles
  • Morning headaches
  • Facial pain
  • Tooth sensitivity
  • Worn, chipped or cracked teeth
  • Disturbed sleep
  • A partner noticing grinding sounds at night

Some people clench or grind their teeth without realising they are doing it.

What causes teeth grinding?

There isn’t always a single cause.

Bruxism can be associated with:

  • Stress and anxiety
  • Sleep-related bruxism
  • Certain medications, including some antidepressants
  • Alcohol, smoking or high caffeine intake
  • Other sleep disorders
  • Habitual daytime jaw clenching

Your doctor will discuss possible contributing factors before recommending treatment.

Botulinum Toxin Treatment for Bruxism

For some patients, botulinum toxin injections can be an effective way of reducing excessive jaw-muscle activity.

Small amounts are injected into the masseter muscles, the powerful muscles at the sides of the jaw responsible for chewing and clenching.

The aim is not to stop normal jaw movement. Instead, treatment reduces the strength of excessive muscle contraction, helping to reduce clenching and the discomfort associated with it.

Treatment may help with:

  • Jaw clenching
  • Teeth grinding
  • Jaw-muscle pain and tension
  • Morning jaw discomfort
  • Bruxism-related headaches
  • Excessively prominent masseter muscles caused by chronic clenching

 

Private consultation

What happens during treatment?

Treatment is straightforward:

  • Doctor consultation – we assess your symptoms, examine your jaw muscles and discuss other possible causes or treatments.
  • Treatment planning – if botulinum toxin is appropriate, the dose and injection sites are tailored to you.
  • Injections – a series of small injections are placed into the masseter muscles on each side.
  • Review – we assess your response and determine whether further treatment is appropriate.

The procedure itself usually takes only a few minutes.

When will I notice a difference?

Botulinum toxin does not work immediately.

You will usually begin to notice a reduction in muscle activity within the first couple of weeks, with the full effect developing subsequently.

The effects are temporary and gradually wear off, so treatment may need to be repeated.

Will it change the shape of my face?

Possibly.

People who have been clenching for a long time can develop enlarged masseter muscles, producing a broader or more square appearance to the lower face.

Repeated treatment may cause these muscles to reduce in size, which can slim the lower jawline.

For patients being treated for bruxism, however, our primary aim is to reduce excessive muscle activity and symptoms rather than to produce a cosmetic change.

Is botulinum toxin the only treatment?

No.

Depending on the cause and severity of your symptoms, treatment may also include:

  • A night guard or dental splint to protect the teeth
  • Dental assessment where there is tooth wear or damage
  • Addressing stress or anxiety
  • Reducing excessive caffeine or alcohol
  • Reviewing medications that may contribute to bruxism
  • Assessment for an underlying sleep disorder where appropriate

A mouthguard and botulinum toxin perform different roles: a guard can protect the teeth from damage, while botulinum toxin aims to reduce excessive muscle contraction.

Why choose The Wright Practice?

Bruxism treatment should start with understanding why you are grinding or clenching your teeth, rather than simply performing injections.

Our doctors will assess your symptoms, examine your jaw and discuss whether botulinum toxin is appropriate or whether dental, sleep or other medical assessment would be more useful.

Book a Bruxism Consultation

Meet our team

Dr Daniel Wright
MD MRCGP MA (Hons) BA (Hons)
Dr. Susan Jain
MD MRCGP MA (Hons) BA (Hons)
Nathan Hunt
Practice Manager

What our patients say on Google

Wow! Dr. Dan was extremely knowledgeable and attentive to my health and well being. I’m so glad to have found him!

John Rutherford
John Rutherford

I have been going to Dr Wright for a number of years now. He is highly knowledgeable, compassionate, open minded and efficient, I couldn’t recommend him highly enough

Peter Jones
Peter Jones

I have been a patient of Doctor Dan for some time and continue to consult with him despite having left the UK. Dan has the enthusiasm and energy of a young man, whilst taking the holistic “physician” approach of an old school family doctor, equipped with the most modern insights and technology.

Steve Smith
Steve Smith

Dr Jain was great. Expert knowledge with practical advice

George Mosley
George Mosley

Frequently asked questions

What is bruxism?

Bruxism is involuntary teeth grinding or jaw clenching. It can happen during the day or while you are asleep.

How do I know if I grind my teeth at night?

You may wake with jaw pain, tightness or headaches, notice tooth wear or sensitivity, or have a partner who hears you grinding your teeth.

A dentist may also identify characteristic wear or damage during an examination.

Can botulinum toxin stop teeth grinding?

Botulinum toxin can reduce the strength and activity of the muscles responsible for clenching and grinding and can improve symptoms in appropriately selected patients.

It does not necessarily eliminate bruxism completely or address every underlying cause.

Where is it injected?

Treatment is usually directed into the masseter muscles on either side of the jaw. Other muscles may occasionally be considered following clinical assessment.

Will I still be able to chew normally?

The aim is to reduce excessive muscle activity without interfering with normal jaw function.

Some people can experience temporary changes in chewing strength, particularly with harder foods, which will be discussed before treatment.

How long does it last?

The effect is temporary and commonly lasts several months, although this varies between individuals.

If treatment has been effective, it can be repeated when appropriate.

Are there any side effects?

Most side effects are mild and temporary and can include:

  • Tenderness, swelling or bruising at the injection sites
  • Temporary weakness of the treated muscles
  • Changes in chewing strength
  • Headache
  • Asymmetry or an unintended change in smile/facial movement

Your doctor will discuss the potential risks and benefits with you before treatment.

Should I still see my dentist?

Yes. If you have significant tooth wear, cracked teeth, dental pain or other evidence of damage from grinding, dental assessment remains important.

Botulinum toxin does not replace appropriate dental care or protection of the teeth.

Is this a cosmetic treatment?

Our bruxism service is primarily intended to reduce excessive jaw-muscle activity and associated symptoms.

Some patients notice slimming of the lower face as the masseter muscles become less prominent, but this is a secondary effect rather than the primary purpose of treatment.

Stop letting jaw clenching affect your day

If teeth grinding, jaw clenching or facial tension is causing discomfort, book an appointment with one of our doctors to discuss your treatment options.

Book online

Book online | Call: +44 (0)207 139 1833 | Email: info@thewrightpractice.com

101 Harley Street, London, W1G 6AH

The Wright Practice

101 Harley Street, London, W1G 6AH, United Kingdom

Rated ★ ★ ★ ★ ★ from 197 Reviews

Opening hours
Monday
9.00 - 17.00
Tuesday
9.00 - 17.00
Wednesday
9.00 - 17.00
Thursday
9.00 - 17.00
Friday
9.00 - 17.00
Saturday
9.00 - 17.00
Sunday
Closed
The Wright Practice
101 Harley Street, London, W1G 6AH, United Kingdom
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