Jaw Pain Algorithm

Safety

Step 1 — Screen for Emergencies: Cardiac, Vascular & Serious Pathology

Done

Jaw pain is a common presentation with a broad differential. Life-threatening causes must be excluded before focusing on musculoskeletal or dental causes.

Jaw pain suggestive of ACS Jaw, neck, arm or epigastric pain, particularly if exertional, pressure-like, with chest discomfort, dyspnoea, sweating, nausea, syncope or cardiovascular risk factors → if ACS suspected 999 Emergency — do not delay transfer for troponin testing. Jaw pain alone is not necessarily a 999 indication; clinical assessment and ECG may be appropriate where ACS is not clearly suspected

Jaw claudication Jaw pain on chewing, relieved by rest, age ≥50, scalp tenderness, visual symptoms → Same-day Giant Cell Arteritis (GCA) — jaw claudication triggers the urgent GCA pathway even without visual symptoms → prompt prednisolone per local pathway + same-day urgent rheumatology/fast-track GCA assessment; temporal artery ultrasound or biopsy arranged promptly after treatment begins

Trismus + fever + swelling Marked or progressive trismus associated with fever, dysphagia, drooling, voice change, neck/floor-of-mouth swelling or systemic illness → Same-day emergency assessment; 999 if airway compromise, stridor, inability to swallow saliva, rapidly progressive swelling or severe systemic illness/sepsis. Ludwig's angina / odontogenic deep-space infection / peritonsillar abscess (quinsy) / retropharyngeal infection / epiglottitis-supraglottitis

Unilateral painful jaw mass Hard, fixed, progressive swelling in jaw/floor of mouth → Urgent suspected cancer referral (local pathway): oral / maxillofacial; Same-day if rapidly enlarging or affecting the airway or swallowing. Jaw malignancy / osteosarcoma (not a NICE NG12 criterion)

Sudden locked jaw Cannot open mouth at all, following dental procedure or trauma → Same-day dental / OMFS Fractured condyle, TMJ dislocation, haematoma

Headache + jaw pain + age ≥50 New headache, temporal pain, scalp tenderness, constitutional or polymyalgia symptoms → Same-day urgent GCA — visual symptoms, amaurosis fugax or diplopia → treat immediately per local pathway and same-day emergency ophthalmology/rheumatology (risk of irreversible blindness)

Jaw pain following head/neck radiotherapy History of H&N radiotherapy, persistent jaw pain, exposed bone, fistula or non-healing extraction socket → Urgent oral surgery / OMFS (local suspected cancer/OMFS pathway timeframe) Osteoradionecrosis

Tetanus risk Trismus + history of dirty wound/wound without vaccination → Same-day emergency hospital assessment (suspected tetanus is a medical emergency) and wound management; 999 if dysphagia, spasms, respiratory difficulty or autonomic instability. Tetanus — rare but life-threatening

Jaw pain as an ACS presentation is particularly important in women, diabetics, and the elderly who frequently present with atypical MI symptoms. GCA (temporal arteritis) is the most critical non-cardiac emergency — jaw claudication is an ischaemic feature that should trigger the urgent GCA pathway. Vision loss from anterior ischaemic optic neuropathy in GCA is irreversible; treatment must begin before biopsy confirmation (BSR 2020 GCA guideline). Ludwig's angina is a rapidly spreading submandibular cellulitis — airway compromise is the primary threat.

Diagnose

Step 2 — History: Characterise the Pain & Build the Differential

Done

Use a structured pain history to narrow the differential before examination.

Character

Aching, dull → TMD / muscular. Sharp, electric → dental / trigeminal neuralgia. Throbbing → dental abscess / vascular. Burning → neuropathic. Claudicant (exertional) → GCA / vascular

Location

Pre-auricular → TMJ / TMD. Angle of jaw → dental (third molars), parotid pathology. Diffuse unilateral → myofascial pain. Jaw + neck + ear → referred cervical pain

Onset & duration

Acute (<24h): dental emergency, fracture, ACS. Days–weeks: dental abscess, TMD flare, GCA. Months–years: chronic TMD, neuropathic, malignancy

Aggravating factors

Chewing → TMD, dental, GCA. Cold/hot → dental sensitivity/abscess. Talking → TMD, trigeminal neuralgia. Exertion → ACS. Spontaneous → neuropathic

Associated features

Click / pop → TMJ disc displacement. Locking → TMJ dislocation. Tinnitus, dizziness → TMD. Earache → referred (TMD, dental, oropharyngeal). Trismus with fever, dysphagia, drooling, voice change or swelling → same-day emergency assessment

Dental history

Last dental visit? Recent extraction, root canal, new crown? History of bruxism / grinding? Night guard worn?

Medical / medication history

Bisphosphonates, denosumab, antiangiogenic and some antiresorptive agents → medication-related osteonecrosis of the jaw (MRONJ). Previous head-and-neck radiotherapy → osteoradionecrosis. Methotrexate/steroids → infection susceptibility. Anticoagulants → post-dental haematoma. (Response to carbamazepine is neither specific nor confirmatory for trigeminal neuralgia.)

Psychosocial history

Stress, anxiety, sleep → bruxism, TMD, myofascial pain. Trauma (physical or psychological)

The jaw pain history is richly informative — character and aggravating factors alone usually separate the key diagnoses. Jaw claudication (pain on chewing relieved by rest) has a sensitivity of 54% and specificity of 87% for GCA (Smetana & Shmerling, 2002). Bisphosphonate history is critical — medication-related osteonecrosis of the jaw (MRONJ) is a recognised complication of IV bisphosphonates (used in osteoporosis and malignancy) and is worsened by dental extraction; the risk profile must be communicated to dentists before procedures. Temporomandibular disorders (TMD), a common cause of non-dental jaw pain in general practice, are best understood with a biopsychosocial model — stress and parafunctional habits (bruxism) may contribute.

Diagnose

Step 3 — Classification of Jaw Pain by Aetiology

Done

Classify into major diagnostic groups to guide the management pathway.

Temporomandibular Disorder (TMD)

Most common GP cause. Myofascial pain ± TMJ arthropathy. Pre-auricular ache, click, deviation, locking, limited opening. Biopsychosocial model. Usually diagnosed clinically without routine imaging; clicking without pain or functional impairment does not usually need treatment. Usually settles with self-management

Dental / Odontogenic

Toothache (pulpitis, abscess), pericoronitis (lower wisdom teeth), fractured tooth, cracked tooth syndrome. Identify with percussion/cold sensitivity. Direct to dentist or NHS 111 urgent dental services — non-dental primary care should not attempt definitive dental treatment

Giant Cell Arteritis

Age ≥50 with new headache, scalp tenderness, temporal artery abnormality, jaw or tongue claudication, visual symptoms, constitutional symptoms, polymyalgia symptoms or other ischaemic symptoms. Inflammatory markers support but do not rule in or exclude. Ocular emergency if visual symptoms. BSR 2020 / local GCA pathway

Trigeminal Neuralgia

Severe unilateral electric shock pain, seconds to 2 minutes, trigger zones (touch, cold, chewing). MRI desirable to assess for secondary causes, but treatment of a typical presentation need not wait for slow MRI access. Red flags for secondary TN (urgent neurology/neuroimaging): persistent facial numbness or objective sensory loss, other neurological abnormality, bilateral symptoms, isolated V1 involvement, hearing/vestibular or visual symptoms, young onset, history of malignancy or oral/skin lesion, continuous burning pain between paroxysms, poor response to treatment (NICE NG127). Treat typical TN with carbamazepine

Parotid pathology

Swelling worse with meals → sialolithiasis/duct obstruction. Purulent discharge from Stensen's duct, fever and tender gland → acute bacterial sialadenitis. Bilateral swelling → mumps, viral infection, medication effects, Sjögren syndrome or systemic disease. Persistent, hard or painless mass → urgent ENT/head-and-neck assessment (local pathway); facial nerve weakness with a parotid mass → urgent specialist assessment. Floor-of-mouth swelling or tongue elevation → consider sublingual/deep-space infection and assess the airway

Neuropathic / atypical

Persistent idiopathic facial pain (previously atypical facial pain). Burning, persistent, poorly localised. Psychosocial component. Specialist referral

Referred / systemic

Cervical spine referred pain (C2/C3). ACS (exclude urgently). Peritonsillar abscess, retropharyngeal infection, epiglottitis/supraglottitis (trismus, dysphagia, voice change). Sinusitis (maxillary sinus — referred upper jaw pain). Otitis media referred

Bone/tumour

Medication-related osteonecrosis (MRONJ) or osteoradionecrosis, Paget's disease of bone (jaw), malignancy (primary oral/jaw, metastatic). Painless early, painful late

TMD is predominantly a biopsychosocial condition where psychological factors (anxiety, stress, catastrophising) are as important as structural abnormalities. Understanding this drives the treatment approach towards self-management rather than medicalisation. In trigeminal neuralgia, MRI is clinically desirable to look for secondary causes (multiple sclerosis demyelinating plaque, vascular compression, posterior fossa tumour) and is urgent with red flags, but should not necessarily delay treatment of a typical presentation. Parotid tumours are predominantly benign but some are malignant — painless progressive swelling at the angle of the jaw warrants urgent referral (clinical practice); a persistent unexplained neck lump meets the NICE NG12 (updated April 2026) head and neck criteria.

Diagnose

Step 4 — Targeted Examination

Done

Examine systematically: vital signs → face/scalp → oral cavity → neck → neurological.

Vital signs

Observations including temperature and sepsis assessment (dental abscess, Ludwig's). Pulse/BP for ACS workup if jaw pain + cardiac risk factors. Airway: voice, drooling, ability to swallow saliva

Temporal artery

Palpate bilaterally → thickened, nodular, non-pulsatile → GCA. Tenderness on combing hair → scalp arteritis. Fundoscopy if visual symptoms (pale optic disc = ischaemia)

TMJ palpation

Place fingers pre-auricular, ask patient to open/close. Tenderness, crepitus, click, deviation, locking → TMD. Measure maximum inter-incisal opening and assess occlusion. Restricted opening → consider trismus and its cause. Note any trauma

Facial muscles

Palpate masseter (angle of jaw) and temporalis (temple). Tenderness → myofascial TMD. Asymmetric bulk → chronic unilateral masticatory habit

Parotid gland

Palpate pre/post auricular → enlargement. Bimanual palpation (oral + external) for stones in Stensen's duct. Express secretion — purulent = bacterial sialadenitis. Examine submandibular and sublingual glands and floor of mouth

Oral cavity inspection

Pericoronitis (swollen gum around wisdom tooth). Dental abscess (tender, swollen gum, percussion pain). Unexplained oral ulcer over 3 weeks → consider suspected cancer pathway referral; lump on lip/oral cavity or red or red-and-white patch → consider urgent dental assessment within 2 weeks (NICE NG12) — a persistent, painful, swollen or bleeding lesion needs escalation, not indefinite observation. Also note unexplained persistent tooth mobility, non-healing extraction socket, exposed bone

Lymphadenopathy

Submandibular, cervical — tender = reactive (infection). Hard, fixed, non-tender = malignant. Bilateral = systemic

Neurological

Cranial nerve examination where facial pain is atypical. Trigeminal nerve (V1, V2, V3) sensation testing — persistent numbness → urgent neuroimaging/neurology (NICE NG127). Trigger zone testing for trigeminal neuralgia (touch upper lip, gum, cheek). Facial nerve — exclude VII palsy

Temporal artery examination is a key GP skill for GCA — a thickened, tender, beaded, non-pulsatile temporal artery has a positive likelihood ratio of 4.6 for GCA (Smetana, 2002). Measuring maximum mouth opening differentiates TMD (limited, painful) from other causes — opening varies between adults, so record the measurement. Oral cavity inspection is mandatory: oral cancer affects ~9,000 people in the UK annually (Cancer Research UK, 2023), and outcomes are better when it is caught early. NICE NG12 (updated April 2026): consider a suspected cancer pathway referral for unexplained oral ulceration lasting more than 3 weeks or a persistent unexplained neck lump; consider an urgent (within 2 weeks) dental assessment for a lump on the lip or in the mouth, or a red or red-and-white patch, with the dentist referring on the suspected cancer pathway if oral cancer is suspected. Other concerning features: unilateral persistent numbness, dysphagia, odynophagia, hoarseness, weight loss, neck nodes; risk factors tobacco, alcohol and HPV. The GP examination of the oral cavity is a core curriculum competency often tested in the SCA.

Diagnose

Step 5 — Investigations

Done

ESR + CRP Urgent if GCA

GCA suspected: same-day FBC, ESR and CRP where possible; consider U&Es, LFTs and glucose before or immediately after treatment. Do not use fixed ESR/CRP thresholds to confirm or exclude GCA — normal markers make GCA less likely but do not exclude it. Do not delay corticosteroids or urgent referral while awaiting results. Infection/systemic illness: FBC, CRP, U&Es and cultures where clinically indicated

ECG If cardiac risk

12-lead ECG if ACS is clinically suspected or not clearly excluded — but if ACS is suspected, 999 should not be delayed. ST elevation → 999 immediately

Troponin If ACS suspected

High-sensitivity troponin via A&E. Not a GP test — if ACS suspected, 999 before arranging bloods

OPG (orthopantomogram) Dental / bony

Panoramic dental X-ray via dentist / OMFS. Shows dental pathology, temporomandibular joints, jaw bone, third molars. Usually arranged through dental/OMFS services — not available in primary care directly

MRI brain / trigeminal Trigeminal neuralgia

Consider for atypical or secondary trigeminal neuralgia, persistent facial numbness or neurological signs (urgent per NICE NG127) — excludes MS, vascular compression, posterior fossa lesion. Desirable but not essential before starting carbamazepine in a typical presentation; arrange per local neurology pathway

USS parotid Parotid swelling

Commonly the initial imaging for persistent or focal salivary-gland swelling (sialolithiasis, sialadenitis, tumour); persistent or unexplained swellings need specialist assessment. Arrange urgently if solid lesion (urgent ENT referral, local pathway, if suspicious). MRI preferred for surgical planning

Temporal artery biopsy

Temporal artery ultrasound (fast-track, where local expertise exists) or biopsy — arranged promptly after treatment begins via the local GCA pathway. Do NOT withhold steroids while awaiting either test

NOT needed routinely

CT in primary care — CT neck with contrast is a hospital/specialist investigation for suspected deep-space infection or malignancy. Salivary amylase (non-specific). Routine imaging for uncomplicated TMD

The most critical investigation decision is recognising when jaw pain represents ACS — in this situation, no primary care investigations should delay 999. For GCA, the BSR 2020 guideline advises starting glucocorticoids immediately on clinical suspicion, without waiting for ESR or biopsy results (with IV methylprednisolone considered where there is visual loss) — the irreversibility of GCA-related blindness means the risk of over-treatment is far outweighed by the risk of delay. Temporal artery biopsy can be falsely negative (sampling error) — a negative biopsy does not exclude GCA in a clinically convincing presentation. In trigeminal neuralgia, MRI is desirable to look for a secondary cause and urgent with red flags.

Refer

Step 6 — Referral Criteria

Done

999 Emergency

Suspected ACS. Airway compromise, stridor or severe sepsis. Rapidly progressive floor-of-mouth/neck swelling. Inability to swallow saliva or severe respiratory difficulty. Severe tetanus features (dysphagia, spasms, respiratory difficulty, autonomic instability). Acute visual loss or suspected GCA with visual symptoms (per local emergency pathway)

Same-day urgent specialist assessment

GCA with visual symptoms, amaurosis fugax, diplopia or other cranial ischaemic symptoms → treat immediately per the local GCA pathway + same-day emergency ophthalmology/rheumatology. Jaw claudication without visual symptoms → start treatment promptly + same-day urgent rheumatology/fast-track GCA assessment (whatever the inflammatory markers). Dental infection with fever, spreading cellulitis, significant trismus or systemic illness. Suspected deep-space infection without current airway compromise. Facial fracture, dislocation or persistent complete jaw lock. Rapidly enlarging oral, jaw, salivary or neck swelling, or any mass affecting the airway or swallowing

Suspected cancer: oral / maxillofacial

NICE NG12 (updated April 2026): unexplained oral ulceration lasting more than 3 weeks, or a persistent unexplained neck lump → consider suspected cancer pathway referral. Lump on the lip or in the oral cavity, or a red or red-and-white patch (erythroplakia/erythroleukoplakia) → consider urgent dental assessment within 2 weeks; the dentist refers on the suspected cancer pathway if oral cancer is suspected. A persistent, painful, swollen or bleeding lesion must be escalated, not observed indefinitely. Hard fixed jaw swelling or suspected bone malignancy → urgent OMFS referral via the local suspected cancer pathway (clinical practice); same-day if rapidly enlarging or affecting the airway or swallowing

Urgent dental / OMFS

Dental abscess with systemic features (fever, trismus, swelling beyond the tooth). Pericoronitis with trismus, dysphagia, facial/neck swelling or systemic illness, or recurrent pericoronitis (third-molar assessment). Jaw fracture / TMJ dislocation post-trauma. Persistent jaw pain, exposed bone, fistula or non-healing socket after radiotherapy or MRONJ-risk medicines (oral surgery/OMFS)

Routine neurology

Trigeminal neuralgia with uncertain diagnosis, atypical features or carbamazepine ineffective/not tolerated/contraindicated (specialist advice, early referral; urgent with red flags). Treatment-refractory TN (NICE NG127). Atypical facial pain / persistent idiopathic facial pain

Routine OMFS / TMD clinic

Persistent or worsening TMD pain, diagnostic uncertainty, trauma, marked restriction of opening, recurrent dislocation, neurological abnormality, or symptoms persisting beyond approximately 3 months. Trismus without emergency cause

Dentist (routine)

Toothache, pulpitis and localised dental abscess → urgent dental assessment (dentist or NHS 111 urgent dental services), not a GP antibiotic prescription. Pericoronitis, sensitivity, periodontal disease. Bruxism assessment / occlusal splint

Local pathways

GCA: local headache guideline acute GCA pathway. Urgent dental access: own dentist or NHS 111 urgent dental services. Suspected oral/head-and-neck cancer: local suspected cancer referral criteria. Deep-space infection: on-call OMFS/ENT via the local emergency department

Primary care manage

Mild–moderate TMD: self-management programme. Typical trigeminal neuralgia: carbamazepine with baseline checks and early review (MRI desirable, not a prerequisite). Uncomplicated sialadenitis: conservative + review

The suspected cancer pathway referral for oral cancer is set out in NICE NG12 — oral cancer has a much better prognosis when diagnosed early. The three-week rule for non-healing oral lesions is a key GP curriculum competency. Dental access is a recognised NHS problem — GPs increasingly see patients who cannot access dentists; familiarity with emergency dental pathways (NHS 111, urgent dental services) is essential. TMD is overwhelmingly managed conservatively — the majority of patients improve with education and self-management without specialist input, and medicalisation/over-investigation causes harm.

Treat

Step 7 — Treatment Pathways by Diagnosis

Done

Treatment varies markedly by diagnosis — TMD is the most common GP-managed condition.

GCA (emergency)

Prednisolone 40–60 mg OD Same-day

Dose per the local GCA pathway. No visual or cranial ischaemic symptoms: usually prednisolone 40–60 mg PO OD. Visual loss or evolving visual symptoms: emergency hospital assessment — IV methylprednisolone may be indicated. Do not wait for temporal artery ultrasound or biopsy. Bone protection per fracture risk assessment and local glucocorticoid guidance; PPI only when clinically indicated. Specialist-directed tapering

TMD — 1st line

Self-management + simple analgesia

Education and reassurance, soft diet for a limited period, avoid gum/wide mouth opening/clenching, heat or cold according to preference, jaw exercises. Ibuprofen 400mg TDS with food short-term — avoid with peptic ulcer disease, renal impairment, heart failure, uncontrolled hypertension, anticoagulation, NSAID-sensitive asthma, older age and pregnancy; paracetamol as alternative or adjunct. Dental assessment for bruxism or an occlusal splint. Physiotherapy. Review after 4–6 weeks

Trigeminal neuralgia

Carbamazepine NICE CG173

Offer for typical TN: start at a low dose (e.g. 100mg BD) and titrate to response and tolerability (max 1600mg/day); arrange early review. Before prescribing: FBC, LFTs, U&Es including sodium, weight/BMI, pregnancy potential and contraception, drug interactions. Consider HLA-B*15:02 testing before initiation in Han Chinese or Thai ancestry (other higher-risk south-east Asian ancestry per local policy); routine HLA-A*31:01 screening not recommended. Ongoing monitoring per the current NHS SPS schedule, adjusted for renal impairment, diuretics, older age and liver disease. Stop and seek same-day medical assessment (urgent FBC) for rash, blistering, mucosal ulceration, fever, sore throat, mouth ulcers, unusual bruising/bleeding, jaundice, severe ataxia, confusion or worsening drowsiness; suspected SJS/TEN → emergency assessment. Enzyme inducer — reduces hormonal contraceptive efficacy; check the SPC when starting/stopping other medicines (MHRA skin-reaction advice). If uncertain diagnosis, atypical features, or carbamazepine ineffective/not tolerated/contraindicated → specialist advice (not routine GP oxcarbazepine)

Dental abscessDo not routinely prescribe antibiotics for uncomplicated toothache, pulpitis or a localised dental abscess without systemic or spreading infection — arrange urgent dental assessment (dentist / NHS 111 urgent dental services); antibiotics do not replace extraction, root-canal treatment or drainage. If fever, malaise, spreading cellulitis, significant swelling, immunosuppression or no access to drainage: seek urgent dental/OMFS advice and prescribe per the current local antimicrobial guideline (commonly amoxicillin 500mg TDS, or metronidazole 400mg TDS in true penicillin allergy — GI intolerance is not allergy). Check penicillin allergy/anaphylaxis history, renal impairment, pregnancy, anticoagulants (especially warfarin), metronidazole–alcohol advice, C. difficile risk; current SPC. Analgesia: paracetamol ± ibuprofen if no contraindication. Clear review/escalation instructions

PericoronitisFirst-line: irrigation/debridement where appropriate (dental), good oral hygiene, warm saline mouthwash and analgesia, with prompt dental assessment. Consider metronidazole only where there is spreading infection, systemic illness or persistent significant swelling, per current dental antimicrobial guidance — not routine. Recurrent pericoronitis generally needs definitive third-molar assessment. Escalate for trismus, dysphagia, facial/neck swelling or systemic illness

TMD — 2nd lineLow-dose amitriptyline is off-label and reserved for selected persistent/chronic pain presentations after diagnosis and shared decision-making — not standard second-line for all TMD. Avoid routine benzodiazepines; if used at all, exceptional and short-term after considering falls, dependence, driving, alcohol, respiratory disease and older age. CBT referral for psychosocial factors

Sialadenitis / mumpsSuspected bacterial sialadenitis: hydration, gland massage, oral hygiene and sialogogues (e.g. lemon drops); antibiotics only where clinically indicated, per local guidance (no fixed universal course). Hospital if severe swelling, trismus, floor-of-mouth swelling or systemically unwell. Suspected mumps: notifiable — report to the local UKHSA Health Protection Team, oral fluid testing arranged through UKHSA, supportive management, infection-control and exclusion advice

Next steps: see Temporomandibular disorders · Giant cell arteritis · Trigeminal neuralgia · Stable angina

Carbamazepine is first-line per NICE CG173, with specialist advice if it is unsuccessful, not tolerated or contraindicated. Monitoring is essential: carbamazepine carries risks of serious cutaneous reactions, blood dyscrasias, hepatic injury and hyponatraemia. It is also a potent enzyme inducer with numerous drug interactions (warfarin, OCP, statins). For TMD, most patients improve with reassurance, explanation of the biopsychosocial model, and self-management — overprescribing opioids or benzodiazepines perpetuates chronicity. Antibiotics for dental infection are reserved for spreading or systemic infection — definitive treatment is drainage (extraction or root canal); failure to communicate this leads to undertreated dental emergencies.

Lifestyle

Step 8 — Non-Pharmacological Interventions (TMD Focus)

Done

Soft diet Avoid hard, chewy foods (crusty bread, chewing gum, steak). Reduces masticatory load. Key first-line advice for a limited period

Jaw exercises Controlled opening and closing exercises twice daily. Lateral movement exercises. Improve range of motion and reduce pain. Physiotherapy referral if self-management insufficient

Heat or cold Warm flannel/heat pack or cold pack to masseter/TMJ according to preference. Simple and free

Bruxism habits Identify and interrupt parafunctional habits: clenching during work/driving. Tongue-on-palate resting position (reduces clenching). Night guard via dentist for nocturnal bruxism

Stress management TMD is understood through a biopsychosocial model; stress and anxiety can contribute. Relaxation techniques, mindfulness, CBT. Refer to Talking Therapies (NHS Talking Therapies/PCN wellbeing) if appropriate

Sleep hygiene Poor sleep worsens pain perception and bruxism. Address sleep hygiene. Screen for anxiety/depression (PHQ-9, GAD-7)

Posture Poor head/neck posture (desk workers, screen users) increases masticatory muscle tension. Workstation assessment. Physiotherapy for cervical component

Oral hygiene for dental prevention Twice daily fluoride toothpaste brushing. Interdental cleaning. Regular dental check-ups reduce preventable odontogenic jaw pain

TMD self-management is as effective as specialist intervention for the majority of patients — a Cochrane review (Cochrane 2020) found no consistent benefit of specialist interventions (splints, physiotherapy, surgery) over well-delivered self-management programmes for mild-to-moderate TMD. The biopsychosocial model is central to management — explaining to patients that their jaw pain is not structural damage but a pain-sensitisation/muscle problem with psychological drivers reduces catastrophisation and improves outcomes. The resting tongue position (tongue on palate, teeth apart) is a simple behavioural intervention to reduce daytime clenching. Night guards reduce morning symptoms but do not resolve underlying bruxism — combined with stress management they are most effective.

Safety

Step 9 — Follow-Up, Monitoring & Safety-Netting

Done

GCA monitoring

Daily review initially until stable, then weekly. ESR/CRP monthly until remission. Reduce prednisolone slowly (specialist-guided: typically to zero over 12–18 months, BSR 2020). Monitor for steroid side effects: weight, BP, glucose, bone density

TMD 4–6 weeks

Review response to self-management and analgesia. Improving? Continue. Not improving? Reassess diagnosis, physiotherapy, dental splint; low-dose amitriptyline only for selected persistent pain after shared decision-making (off-label); refer OMFS/TMD clinic if persistent/worsening, diagnostic uncertainty, marked restriction or beyond ~3 months

Trigeminal neuralgia

Early review: pain response and adverse effects? Blood monitoring per the current NHS SPS schedule (FBC, LFTs, U&Es, sodium), adjusted for renal impairment, diuretics, older age and liver disease. Titrate dose. Specialist advice if ineffective, not tolerated or red flags. Pain diary recommended

Dental abscess

Confirm dental treatment arranged — antibiotics without drainage will fail. If antibiotics were indicated: 24–48h review if not improving; spreading cellulitis, trismus or systemic illness → same-day OMFS/hospital

Safety-net 999

Any new visual symptoms with GCA features — blurring, double vision, transient or sudden visual loss (GCA). Breathing difficulty, stridor, drooling or inability to swallow saliva, voice change or rapidly spreading floor-of-mouth/neck swelling (deep-space infection). Jaw pain + chest pain + sweating (ACS)

Safety-net same-day

Progressive trismus with fever or swelling. Jaw swelling spreading to neck (deep space infection). High fever + jaw pain (sepsis). GCA features without visual symptoms (new headache, scalp tenderness, jaw pain on chewing)

Oral lesion safety net

Unexplained oral ulcer persisting >3 weeks → consider suspected cancer pathway referral (NICE NG12); red/white patch or oral lump → consider urgent dental assessment within 2 weeks; persistent, painful, swollen or bleeding lesions escalate. Persistent unexplained neck lump → consider suspected cancer pathway referral. Document clearly. Do not observe for longer

Documentation

Working diagnosis and important exclusions; examination findings, particularly mouth opening and airway; rationale for antibiotics or steroids; referral urgency; explicit return precautions

MRONJ-risk medicines

Inform patients on bisphosphonates, denosumab, antiangiogenic or other antiresorptive agents of MRONJ risk. Advise dental check before any planned dental extraction; planned extractions involve the dentist/oral surgery team and, where relevant, the prescribing specialist. Patients must not stop bisphosphonates or denosumab independently. Risk greatest with IV bisphosphonates (zoledronate)

GCA monitoring requires structured follow-up — steroid tapering too rapidly leads to relapse with risk of permanent vision loss; tapering too slowly causes cumulative steroid toxicity. Temporal artery ultrasound or biopsy should be arranged promptly after treatment begins, as sensitivity decreases with treatment duration — steroids must not be withheld while awaiting either. The three-week rule for oral lesions is a hard stop — there is no clinical justification for watchful waiting beyond 3 weeks for an oral lesion that could be cancer. Documentation of the three-week safety net discussion is an RCGP curriculum requirement and a medico-legal imperative. Medication-related osteonecrosis of the jaw (MRONJ) is preventable — preventive dental care before starting bisphosphonates reduces risk by over 60% (AAOMS, 2022, international).