Source

DermNet — Cracked heels

Reviewed by SkinKnowledgeBase Editorial TeamLast updated May 21, 2026

Quick Summary

Dermatology reference used for cracked-heel mechanism and safety boundaries.

Structured source facts
Source typedermatology_reference

What Studied

Dermatology reference on cracked heels, also called fissured heels or split heels.

Main Findings

DermNet describes dry thickened skin around the heel rim as an early step toward cracking and explains that pressure can make callused heel skin split.

Why It Matters

It anchors the page in heel-specific mechanism rather than treating cracked heels as only general dryness.

Original Source

Cracked heels

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Source
DermNet — Cracked heels
Quick Summary
Dermatology reference used for cracked-heel mechanism and safety boundaries.
What Studied
Dermatology reference on cracked heels, also called fissured heels or split heels.
Main Findings
DermNet describes dry thickened skin around the heel rim as an early step toward cracking and explains that pressure can make callused heel skin split.
Why It Matters
It anchors the page in heel-specific mechanism rather than treating cracked heels as only general dryness.
Original Source
Cracked heels
Supports
question_how-do-i-fix-cracked-heels, concern_cracked-heels