Skip to main content
BloomShieldShielded by care. Empowered to bloom.

Public health knowledge library

Cancer Prevention & Screening Information Library

Clear, evidence-led information about cancer prevention, NHS screening programmes and common screening tests.

BloomShield helps people understand screening, recognise barriers to participation and find trusted official health information.

Visit official NHS screening information (external link, opens in a new tab)
Two adults having a friendly conversation in a warm home setting

Screening Information Is Not a Diagnosis

  • Screening is generally intended for people who do not have symptoms.
  • Do not wait for a screening invitation if you have symptoms or concerns. Contact your GP.
  • BloomShield provides public health education. This hub does not diagnose medical conditions or replace advice from a qualified healthcare professional.
  • For urgent advice in England, use NHS 111 online (external link, opens in a new tab). Call 999 for a life-threatening emergency.

01

NHS Cancer Screening Programmes

Understand who screening is for, what happens and where to find current official guidance.

02

Screening Tests Explained

Plain-language guides to common screening and investigation tests.

03

Prevention and Early Detection

Evidence-led information to support awareness and informed health decisions.

04

Screening Access and Equality

Practical information about invitations, barriers and supporting equitable participation.

Coming soon

Understanding Your Screening Invitation

What an invitation means and where to ask questions.

Coming soon

Why People Miss Cancer Screening

Common practical, social and service barriers to participation.

Coming soon

Screening and Language Barriers

Finding accessible information and communication support.

Coming soon

Supporting Someone to Attend Screening

Ways to offer practical, respectful and informed support.

From information to participation

How BloomShield Helps

BloomShield connects accessible public health information with community engagement, practical access support and connected care pathways.

ScreenAccess™

identifies and helps address practical, social and service barriers to screening access.

ScreenConnect™

supports navigation, coordination and continuity across screening and care pathways.

Last reviewed:

Next review due:

Content status: ready for editorial review. Official guidance can change between BloomShield reviews.