Executive summary
- Most primary care shoulder pain is rotator-cuff related, but the consultation is about spotting the minority with fracture, acute cuff tear, infection, inflammatory disease, or tumour.
- Red flags need urgent referral, especially trauma with pain and weakness, sudden inability to actively raise the arm, systemic illness, hot swollen joint, or suspected tumour/infection.
- Uncomplicated shoulder pain is usually managed conservatively first with analgesia plus targeted physiotherapy/exercise support.
Pattern recognition in clinic
- Rotator cuff pattern: painful arc, pain on overhead movement, lateral upper-arm pain, pain lying on the affected side, and weakness mainly because of pain.
- Frozen shoulder: marked restriction of both active and passive movement, often with night pain and progressive stiffness.
- Do not over-order imaging early if the history and examination fit a benign mechanical pattern and there are no red flags.
Initial management and referral
- First-line treatment: simple analgesia/NSAID if safe, relative rest from clearly aggravating movement, and referral for physiotherapy or a structured exercise programme.
- Subacromial corticosteroid injection can be considered in selected rotator cuff disorders, particularly if pain is severe enough to block rehabilitation.
- Review early if symptoms are not improving or function is deteriorating.
- Refer urgently for red flags; refer routinely if persistent pain or functional limitation continues despite conservative treatment, or if frozen shoulder/structural pathology needs escalation.
Frequently asked questions
What history should make me think acute rotator cuff tear?
Trauma followed by pain and weakness, or sudden inability to actively abduct/raise the arm, should raise concern and prompt urgent secondary care assessment.
Is ultrasound always needed before starting treatment?
No. NICE CKS supports a clinical diagnosis and initial conservative treatment in many straightforward cases, provided red flags are absent.
When does a steroid injection make sense?
When pain is severe enough to limit rehabilitation or sleep and the working diagnosis is a suitable mechanical shoulder condition such as rotator cuff–related subacromial pain.
Transparency
This page is an educational, clinician-written summary of publicly available NICE guidance intended for trained healthcare professionals. It uses original wording (not copied text) and should be used alongside the full NICE source, local pathways, and clinical judgement. Doses provided are for general reference; always check the BNF/SPC.