One-liner#
Adult/geriatric approach to elbow pain: distinguish common overuse syndromes (lateral/medial epicondylitis), bursitis, neuropathy, and traumatic fracture/dislocation; screen for infection/crystal disease.
Quick nav#
Red flags / send to ED#
- Open fracture, gross deformity, or severe pain after trauma with inability to move the elbow
- Neurovascular compromise: cool/pale hand, diminished pulses, progressive numbness/weakness
- Suspected septic arthritis or septic bursitis: fever/systemic illness plus hot swollen elbow with severe pain or rapidly spreading erythema
Key history#
- Trauma (fall on outstretched hand, direct blow) vs overuse/repetitive gripping/typing/tools
- Location: lateral (tennis elbow), medial (golfer’s elbow), posterior over olecranon (bursitis)
- Swelling: focal “goose egg” over olecranon; warmth/redness; rapid onset swelling (crystal/infection)
- Neuropathic symptoms: ring/small finger numbness/tingling (cubital tunnel)
- Work/ADL triggers: lifting with palm down, gripping, wrist extension/flexion tasks
- Prior gout/RA; anticoagulants; diabetes/immunosuppression (infection risk)
Focused exam#
- Inspect swelling/erythema; focal olecranon bursal swelling vs diffuse joint swelling
- ROM (flex/extend, pron/sup); pain with passive ROM (joint concern)
- Lateral epicondylitis: pain with resisted wrist extension or middle-finger extension; lateral tenderness
- Medial epicondylitis: pain with resisted wrist flexion/pronation; medial tenderness
- Cubital tunnel: Tinel at cubital tunnel; symptoms with elbow flexion; check ulnar intrinsic strength/sensation
- Neurovascular exam when trauma or severe swelling present
Differential (quick pattern recognition)#
Common/likely (outpatient)#
| Diagnosis | Keywords patients use | Key clues | Focused exam clues | Initial next step |
|---|
| Lateral epicondylitis | “Outer elbow pain,” “hurts to grip” | Repetitive gripping/wrist extension | Pain with resisted wrist extension | Activity modification, counterforce strap, PT/home program |
| Medial epicondylitis | “Inner elbow pain” | Repetitive wrist flexion/pronation | Pain with resisted wrist flexion/pronation | Activity modification, PT/home program |
| Olecranon bursitis (aseptic) | “Soft lump on elbow” | Pressure/leaning; mild pain | Fluctuant bursal swelling; minimal warmth | Compression, avoid pressure; consider aspiration only selectively |
| Cubital tunnel syndrome | “Numb ring/small finger” | Worse with elbow flexion/night | +Tinel; sensory changes | Night elbow extension splinting, activity changes; consider EMG/referral if severe |
| OA/inflammatory arthritis | “Stiff,” “swollen” | Older or inflammatory history | Crepitus/limited ROM or synovitis | X-ray/labs when it changes management |
Can’t-miss / urgent#
| Diagnosis | Keywords patients use | Key clues | Focused exam clues | Initial next step |
|---|
| Radial head fracture | “Can’t rotate,” after fall | FOOSH; pain with forearm rotation | Limited pron/sup; lateral tenderness | X-ray; sling/immobilize; ortho follow-up as indicated |
| Septic arthritis / septic bursitis | “Hot,” “throbbing,” feels sick | Fever/risk factors; rapidly worsening swelling | Warmth, severe pain with ROM | ED now; aspiration/labs/IV antibiotics |
Workup#
- X-ray for trauma, deformity, inability to fully extend, focal bony tenderness, or persistent pain not improving as expected.
- Olecranon bursitis: if it is clearly aseptic (painless/fluctuant, minimal warmth, no systemic symptoms), aspiration is usually avoidable; if infection or crystal disease is possible and results will change management, aspirate and send studies per local protocol.
- Joint aspiration when septic arthritis vs crystal arthritis is in the differential (do not delay ED pathway if septic arthritis is suspected).
- Labs (CBC, ESR/CRP) when infection is suspected; uric acid is not diagnostic in acute gout but can be useful later for longitudinal management.
Initial management#
- Overuse syndromes: relative rest from provoking movements, topicals/analgesics as appropriate—see medication tables below.
- Brace/strap, and PT/home strengthening.
- Bursitis: avoid direct pressure; compression wrap; protect skin; evaluate for infection risk (warmth, significant erythema, draining wound, fever/systemic symptoms).
- Neuropathy: avoid prolonged elbow flexion and pressure on cubital tunnel; consider night elbow extension splinting; optimize workstation/phone habits.
Analgesic options for elbow pain#
| Drug | Dose | Contraindications | Monitoring | Cost | Notes |
|---|
| Acetaminophen | 650–1000 mg q6–8h; max 3 g/day | Severe hepatic impairment | LFTs if prolonged use | $ | Safe first-line |
| Ibuprofen | 400–600 mg q6–8h with food; max 2400 mg/day | CKD, GI bleed, HF, anticoagulation | Cr, BP if prolonged | $ | Effective for inflammatory component |
| Naproxen | 250–500 mg q12h; max 1000 mg/day | Same as ibuprofen | Same as ibuprofen | $ | Convenient BID dosing |
| Diclofenac gel 1% | Apply 4 g to elbow QID | Avoid on broken skin | Minimal systemic absorption | $$ | Good for localized epicondylitis |
Injection options for epicondylitis (verify local protocol)#
| Agent | Dose | Indications | Contraindications | Notes |
|---|
| Corticosteroid (triamcinolone 20–40 mg) | 20–40 mg + 1–2 mL lidocaine | Epicondylitis not responding to 4–6 weeks conservative care | Infection, overlying cellulitis | Provides short-term relief; may not improve long-term outcomes; limit to 2–3 injections |
Note on steroid injections for epicondylitis:
- Evidence shows short-term pain relief but no long-term benefit over PT alone
- May actually delay recovery in some studies
- Consider when pain is blocking participation in PT/rehab
- PRP and other biologics: insufficient evidence for routine use; specialist-initiated if considered
Management by diagnosis#
- Education: tendon overuse issue; improvement often takes weeks to months with load modification.
- Treatment:
- Load modification (avoid repeated heavy gripping/wrist extension/flexion early) while staying active.
- Counterforce strap for lateral epicondylitis; wrist brace can help some patients during flares.
- PT/home program emphasizing eccentric strengthening and proximal (shoulder/scapular) mechanics.
- Consider injection pathway if pain blocks rehab and diagnosis is consistent (verify local protocol).
- Follow-up: 4–8 weeks.
Olecranon bursitis#
- Education: most are non-infectious; infection risk increases with skin breaks and significant redness/warmth.
- Treatment:
- Compression, avoid pressure/leaning, protect the skin; ice if inflamed.
- Consider aspiration only when needed diagnostically (infection/crystal concern) or if severe tension limits function (risk/benefit).
- If septic bursitis is suspected, prioritize urgent evaluation/aspiration and antibiotics per local protocol.
- Follow-up: 1–2 weeks if significant swelling; sooner if redness spreads, pain rapidly worsens, drainage develops, or fever occurs.
Cubital tunnel syndrome#
- Education: reducing elbow flexion/pressure often improves symptoms; prolonged compression can cause weakness.
- Treatment:
- Night elbow extension splinting and activity modification (avoid prolonged flexion/pressure).
- Consider EMG/NCS if diagnosis is unclear, symptoms are persistent, or there is weakness/atrophy.
- Refer when there is progressive weakness, muscle atrophy, or persistent symptoms despite conservative care.
- Follow-up: 4–8 weeks (sooner if weakness).
Follow-up#
- Reassess in 2–8 weeks depending on diagnosis and functional impact.
- Urgent return for fever, rapidly spreading redness, worsening swelling, new hand weakness/numbness, or severe post-trauma pain.
- If not improving after 6–8 weeks of appropriate conservative care (or earlier if high functional impact), escalate (formal PT, imaging for atypical features, injection pathway, EMG/referral for neuropathy patterns).
Patient instructions#
- Avoid leaning on the elbow and repetitive painful motions for 1–2 weeks; use a strap/brace if recommended.
- Use ice for acute flares and consider over-the-counter pain options if safe for you.
- Seek urgent care for fever with a hot/swollen elbow or rapidly spreading redness.
Smartphrase snippets (optional)#
Elbow pain pattern consistent with ____. No red flags; neurovascularly intact. Discussed activity modification, PT/home program, analgesic options, and return precautions.
Related pages#
Complaint pages#
Problem pages#
- Gout — elbow gout and olecranon bursitis from crystal disease
- Osteoarthritis — elbow OA management
Coding/billing notes (optional)#
- Document location-specific exam maneuvers (resisted wrist extension/flexion, Tinel), ROM, and infection screening.