What lifestyle modifications should I advise patients with seborrhoeic dermatitis to help manage their condition?

Guideline-aligned answer with reasoning, red flags and references. Clinically reviewed by Dr Kola Tytler MBBS CertHE MBA MRCGP.

Posted: 16 August 2025 Guideline-Aligned (High Confidence) Clinically Reviewed
Dr Kola Tytler MBBS CertHE MBA MRCGPClinical Lead • iatroX

When advising patients with seborrhoeic dermatitis on lifestyle modifications to help manage their condition, you should include the following points:

  • Skin Care: Advise patients to use gentle, soap-free washes on the skin and affected areas when washing, and to apply a light moisturiser after washing . If they wear makeup, they should use products that do not block the pores and are non-comedogenic .
  • Diet: Inform patients that research suggests fruit consumption may help to reduce flares of seborrhoeic dermatitis .
  • Stress Management: Explain that stress may exacerbate seborrhoeic dermatitis and lead to flares . Patients can be signposted to sources of patient information, such as the British Association of Dermatologists leaflet on Seborrhoeic dermatitis or the National Eczema Association website .
  • Eyelid Hygiene: If the eyelids are involved, advise patients about daily hygiene measures . For more detailed information on eyelid hygiene techniques, refer to the CKS topic on Blepharitis .

Educational content only. Always verify information and use clinical judgement.