Ep 204 – Red legs

Ep 204 – Red legs

From GPnotebook Podcast by GPnotebook

April 30, 2026 · 26 min · Episode 204

About this episode

This episode discusses the diagnosis and management of red legs in primary care, emphasizing the importance of identifying the cause rather than defaulting to antibiotic prescriptions.

Red legs are frequently seen in primary care but are often misdiagnosed. With a need for antimicrobial stewardship, it is important to identify the cause, rather than automatically rely on antibiotic prescription. Importantly, all that is red is not cellulitis; venous or varicose eczema is a common cause of swollen and red legs and requires a different management approach. In this episode, Dr James Waldron is joined by Dr Mark Graham (GP from Nottingham with experience in dermatology) to explore how to invest time initially to achieve the right diagnosis. The discussion considers differential diagnoses, clinical examination and management. Access episode show notes containing key references and take-home points at: https://gpnotebook.com/en-GB/podcasts/cardiovascular-medicine/ep-204-red-legs . Disclaimer This content is for medical education purposes only and does not constitute clinical advice. While specific drugs and dosages may be discussed, clinicians should always refer to local protocols and official prescribing information before administering medication. Did you know? With GPnotebook Pro, you can earn CPD credits by tracking the podcast episodes you listen to. Learn more .

People in this episode

Host: Dr James Waldron

Guest: Dr Mark Graham

Topics covered

  • red legs
  • antimicrobial stewardship
  • differential diagnoses
  • clinical examination
  • management
  • dermatology

Keywords

  • red legs
  • cellulitis
  • venous eczema
  • varicose eczema
  • antibiotic stewardship
  • primary care
  • dermatology
  • clinical examination

Mentioned in this episode

Organizations: GPnotebook

Places: Nottingham

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