Eczema (atopic dermatitis) can occur anywhere, but it most commonly affects hands and joint creases (folds) such as elbows and knees. In children, eczema can often involve the face and scalp, while older children and adults more often show a flexural (fold) pattern.

If you want the complete route to treatment options (including prescription options where appropriate), use:
Eczema & Dermatitis Treatments

Important: Location patterns help recognition, but they don’t replace a clinical assessment-especially if the rash is severe, infected, or rapidly spreading.

Face eczema (including eyelids and around the mouth)

What face eczema often looks/feels like

On the face, eczema often shows as:

dry, rough patches
redness or darker discoloration (depending on skin tone)
itching or stinging
flaking around sensitive areas (eyelids, cheeks, around the mouth)

In babies and young children, facial involvement is particularly common.

What face location can indicate

Facial eczema can suggest:

high sensitivity to irritants (products, fragrance, frequent washing)
weather-triggered barrier breakdown (cold wind, low humidity)
overlapping dermatitis types (for example, a contact trigger from skincare)

Because facial skin is thinner and more reactive, it’s one of the areas where “what you put on the skin” can quickly change symptoms.

What to do next (safe approach)

Simplify skincare during flares (avoid fragranced products)
Use gentle cleansing and consistent moisturising
Avoid rubbing/scratching the eye area

When facial eczema needs prompt review

significant eyelid swelling
pain in/around the eye, light sensitivity, or vision changes
rapidly worsening redness with heat/pain (possible infection)

Hand eczema (hands are a special case)

Hands are one of the most common sites for eczema/dermatitis-and also one of the easiest sites to keep re-triggering without realising it.

Why hands flare so often

Hands are exposed to:

water + frequent washing
soaps, detergents, disinfectants/sanitisers
household cleaning products
glove friction and sweating (especially with long glove wear)

This is why hand eczema is commonly linked to irritant contact dermatitis, especially in “wet work” jobs or routines (cleaning, food prep, healthcare, hairdressing).

What hand location can indicate

Hand involvement often suggests one (or both) of these:

Atopic tendency (you’re eczema-prone), AND/OR
Exposure-driven dermatitis (irritants/allergens repeatedly contacting the skin)

So if your rash is mostly hands, your “fix” is often less about one product and more about reducing exposure + protecting the barrier consistently.

Practical hand plan (barrier strategy)

Use lukewarm water; avoid harsh soaps where possible
Pat hands dry (don’t rub)
Moisturise after washing and before bed (consistency matters more than “the perfect cream”)
If cleaning/wet work is unavoidable, use gloves appropriately-but avoid sweating inside them (sweat can worsen inflammation)

If your hands worsen after a particular product, detergent, glove type, or work exposure, it strengthens the “contact dermatitis overlap” possibility.

Flexural eczema (folds): elbows, knees, wrists, neck

A classic atopic eczema pattern is in the creases (flexures)-especially inside elbows and behind knees. This is commonly described as a flexural pattern.

What flexural location can indicate

When eczema repeatedly affects folds, it often suggests:

an atopic eczema pattern (long-term tendency + flare cycles)
sweat/friction involvement (creases warm up, rub, and hold moisture)
itch–scratch cycle dominance

Why folds can become “thickened”

Repeated scratching or rubbing can lead to lichenification (skin becomes thicker, rougher, and more leathery over time). DermNet notes thickening from chronic rubbing/scratching as part of atopic dermatitis patterns.

Leg and ankle eczema

Eczema on legs often shows as:

very dry, itchy patches
scaling/flaking
cracking (especially when the skin barrier is very dry)

Leg eczema can be driven by dryness and environmental factors, but it’s also a location where it’s important to watch boundaries (because several other skin conditions can appear on the legs).

What leg location can indicate

Dry-skin dominant eczema (especially in winter or low humidity)
Friction-related irritation (clothing, socks, footwear)
If it’s only in a “contact zone” (e.g., where a sock band sits), consider contact triggers too

When to consider other causes

If a leg rash is:

ring-shaped with a clearer centre (possible fungal pattern),
sharply bordered thick plaques,
rapidly spreading with pain/heat/swelling,
it’s worth getting clinical review rather than assuming eczema.

Decision guide: location + trigger + timing (simple checklist)

Use this as a non-diagnostic “fit test”:

If it’s mainly on the hands…

Do you wash frequently or use sanitiser often?
Are you exposed to detergents/cleaners/wet work?
Did it start after a new product or gloves?
Hand-only or hand-dominant eczema often overlaps with contact dermatitis triggers. nhs.uk

If it’s mainly in the folds…

Inside elbows/behind knees/wrists/neck recurring?
Worse with sweat/friction?
This pattern commonly fits atopic eczema distribution (especially older children and adults).

If it’s mainly face/eyelids…

Did it follow a new skincare/cosmetic product?
Is it worse with weather exposure?
Any eye symptoms (pain/swelling/vision changes)?
Children can commonly have facial eczema, and adult facial eczema can overlap with irritant/contact triggers.

What to do next (bridge to treatments + products)

1) Barrier-first routine (works across locations)

Gentle cleansing
Consistent moisturising (especially after washing)
Reduce friction and scratching where possible

2) Use the hub to choose the right treatment route

For prescription options and structured treatment pathways, go here:
Eczema & Dermatitis Treatments

3) Mild topical steroid options (when appropriate)

Some flares may require anti-inflammatory treatment under appropriate guidance. Mild options listed in your category include:

(For “cream vs ointment” decisions, your upcoming steroid cluster pages will cover that in depth.)

Red flags: when to seek urgent advice

Seek prompt clinical help if you notice:

rapidly spreading redness
increasing pain, heat, swelling, or tenderness
pus or worsening yellow crusting with worsening inflammation
fever or feeling unwell
significant facial/eye involvement
severe widespread rash or major sleep disruption