RDG Clinic · coordinated medical and dental approach
Bruxism assessment and treatment planning in Riga
Clenching or grinding is not one diagnosis with one solution. Bruxism may occur during wakefulness or sleep, relate to stress, sleep, medicines or other conditions, and cause different consequences. The first step is to establish the activity type, symptoms and possible effects on teeth, joints and muscles.
- Awake and sleep bruxism distinguished
- Dental input when needed
- Botulinum toxin is not automatic
For selected cases
When botulinum toxin may be considered for the masseters
Dr Edgars Freimanis explains how masseter overactivity can relate to pain and headaches and when botulinum toxin may reduce muscle force and symptoms. Its effect is temporary, it does not protect teeth, and it does not remove every cause; medical and often dental assessment comes first.
Latvian audio · English subtitles
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Video transcript
Botulinum toxin is used beyond aesthetic medicine. Injections into the masseter muscles may be considered for bruxism when muscular overactivity causes discomfort, headaches, or jaw pain. In more severe cases, prolonged grinding may damage the teeth.
Bruxism can occur by day or night, and a partner often notices pronounced grinding during sleep. Botulinum toxin helps relax overactive chewing muscles and may reduce symptoms. Medical and often dental assessment is required beforehand because other possible causes and treatments must also be considered.
Begin with consultation
Dr Olga Zaikovska for initial bruxism assessment
Dr Olga Zaikovska assesses symptoms, masseter activity and jaw function and whether dental, physiotherapy or sleep-specialist input is needed. If botulinum toxin is justified, treatment planning follows the specific clinical goal.
Evidence-led decisions
Common questions about bruxism
Is bruxism a disease?
Current international consensus describes bruxism as masticatory-muscle activity during sleep or wakefulness, not automatically a disease. Its consequences, symptoms, risk factors and associated conditions determine clinical relevance.
How is bruxism assessed?
Assessment considers patient and bed-partner reports, symptoms, muscles, joint and teeth. Tooth wear alone does not prove current active bruxism. Instrumental sleep testing is reserved for selected situations.
Does botulinum toxin cure bruxism?
No. It temporarily reduces force in treated muscles and may reduce pain or overload symptoms in selected patients. It does not remove sleep, behavioural, medication or dental factors and does not replace tooth protection.
What does the evidence show?
Systematic reviews of randomised trials suggest possible reductions in pain and bite force, but studies are small and heterogeneous. There is no established long-term protocol, so decisions are individual and outcomes cannot be guaranteed.
What are the risks in this area?
Pain, bruising, temporary chewing weakness, facial-contour or smile change and asymmetry may occur. Repeated injections can reduce muscle volume; long-term effects and optimal repeat intervals remain incompletely defined.
Do I need a dental splint?
A dentist decides after assessing teeth, bite and joint. A splint can protect teeth and sometimes reduce load, but it does not guarantee that muscle activity stops.
What else can management include?
Awareness and behavioural techniques for awake clenching, sleep hygiene, stress-factor management, physiotherapy, tooth protection, medication review and assessment for sleep-disordered breathing.
Define the problem before treating it
Assess causes and consequences before choosing a procedure
Request an in-person assessment. If dental, physiotherapy or sleep-specialist input is needed, it should form part of a coordinated plan before injections are selected.
RDG Clinic · Rīga
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Kr. Valdemāra iela 33a-3a
Rīga, LV-1010
Mon–Fri: 10:00–19:00Sat: 10:00–15:00Sun: closed