Collagen wound care resources
A complete resource hub for collagen wound dressing guides, including application, change frequency, MMPs, diabetic foot ulcers, and pressure injuries.
Reviewed byDr. David Chahine, MDHow to apply a collagen wound dressing
The exact steps a wound care nurse uses, plus the 4 mistakes that ruin a perfectly good dressing. With a size-selection guide and troubleshooting.
Read guide →Explainer · 9 minWhat are matrix metalloproteinases (MMPs)?
The biochemistry of why chronic wounds get stuck, and why collagen dressings, silver, and oxidized cellulose all target the same enzyme problem.
Read guide →Comparison · 7 minCollagen vs hydrocolloid, which dressing for which wound?
Two common modern dressings, two completely different mechanisms. The decision tree wound clinicians actually use.
Read guide →Pillar · 9 minCollagen for diabetic foot ulcers
Why DFUs stay stuck and how collagen addresses the specific biochemistry. The home care protocol plus the offloading + glycemic control that makes it actually heal.
Read guide →Pillar · 8 minPressure ulcer dressing selection by stage (1–4)
The dressing your wound nurse would pick for each pressure injury stage, plus the offloading rules that matter at least as much as the dressing itself.
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