How to prevent cellulitis

Cellulitis is a bacterial infection that can enter through a crack, bite, wound, or irritated patch of skin. Check your feet and legs regularly, especially if you have reduced sensation or Type 2 Diabetes. Athlete's Foot can split the skin between the toes and create an entry point, so persistent scaling or itching deserves attention.

Wash minor cuts with clean water, apply a simple protective dressing, and change it when wet or dirty. Keep nails trimmed and avoid scratching bites or eczema patches. Wear footwear that fits well, use gloves for tasks that cause cuts, and moisturise very dry skin. Do not share towels, and address recurrent foot fungus with a clinician or pharmacist.

Seek prompt medical care if skin becomes increasingly red, warm, swollen, or painful, or if redness spreads. Fever, chills, confusion, marked weakness, or fast breathing can signal a serious infection; urgent assessment is needed, particularly when these symptoms occur together. A clinician may need to examine the area and prescribe treatment.

Ask whether a recurring skin break, fungal infection, swelling, or diabetes management issue is raising your risk. Ask which cleanser, dressing, moisturiser, and warning signs are suitable for you.