CLÍNICA VALORIAN

Skin diseases

Eczema & dermatitis

The different forms of eczema and dermatitis and how to care for sensitive skin.

23 resources

Patient guides

Periocular dermatitis

Periocular dermatitis

Periocular dermatitis is a common inflammation of the skin around the eyes, caused by irritation, contact allergies or inflammatory skin diseases. Learn about its causes, symptoms, diagnosis and treatment.

August 4, 2026
Everything about atopic dermatitis: causes, symptoms, treatment and atopic skin care

Everything about atopic dermatitis: causes, symptoms, treatment and atopic skin care

Atopic dermatitis is a chronic inflammatory disease characterised by intense itching, dryness and repeated flare-ups of eczema. Daily hydration, care of the skin barrier and modern treatments, including biologics and JAK inhibitors, make it possible to effectively control the disease and improve quality of life.

July 23, 2026
Diet and atopic dermatitis

Diet and atopic dermatitis

Diet is usually not the cause of atopic dermatitis. Only some patients present food allergies that require modifications of the diet. A balanced diet and the adequate medical skin treatment constitute the best strategy to control the disease.

July 23, 2026
Childhood atopic dermatitis

Childhood atopic dermatitis

Childhood atopic dermatitis is a chronic inflammatory disease that causes dry skin, eczema and intense itching. Discover its causes, how to care for it daily and what the most effective treatments are to improve the child's quality of life.

July 23, 2026
Cradle cap (Infantile seborrhoeic dermatitis)

Cradle cap (Infantile seborrhoeic dermatitis)

Cradle cap is a frequent seborrhoeic dermatitis in babies that produces yellowish scales on the scalp. Learn about its causes, how to treat it correctly and when it is advisable to consult a specialist.

July 23, 2026
Seborrheic dermatitis of the scalp

Seborrheic dermatitis of the scalp

Seborrheic dermatitis of the scalp is a chronic inflammatory disease that causes dandruff, itching and redness. Learn its causes, how it is diagnosed and the most effective treatments to control flare-ups and prevent relapses.

July 23, 2026
Post-inflammatory hyperpigmentation

Post-inflammatory hyperpigmentation

Post-inflammatory hyperpigmentation causes dark patches after an inflammatory process such as acne or eczema. Learn about its causes, how to prevent them and the most effective treatments to lighten them.

July 22, 2026
Perioral dermatitis

Perioral dermatitis

Perioral dermatitis is an inflammatory disease that causes small bumps and redness around the mouth. Learn about its causes, the available treatments and the daily care that helps recovery.

July 22, 2026
Contact dermatitis

Contact dermatitis

Contact dermatitis is an inflammation of the skin caused by irritant substances or by an allergic reaction. Learn to recognise its symptoms, understand the diagnostic tests and prevent new flare-ups with the right care.

July 21, 2026
Seborrhoeic dermatitis

Seborrhoeic dermatitis

Seborrhoeic dermatitis is a common inflammatory disease that causes dandruff, scaling and redness of the scalp and face. Learn about its causes, treatments and the daily care to keep it under control.

July 21, 2026
Atopic dermatitis

Atopic dermatitis

Atopic dermatitis is a chronic inflammatory disease that causes dry skin, intense itching and eczema flare-ups. Learn about its causes, the available treatments and the daily care that helps keep the skin under control.

July 21, 2026

Scientific news

Atopic dermatitis: skin barrier, microbiome and new treatments

Atopic dermatitis: skin barrier, microbiome and new treatments

Atopic dermatitis is now understood through three mechanisms: a fragile skin barrier (filaggrin), a disrupted microbiome (Staphylococcus aureus) and type-2 inflammation (IL-4, IL-13, IL-31). This understanding has enabled targeted treatments — dupilumab, tralokinumab, lebrikizumab, nemolizumab and JAK inhibitors — that transform the outlook for moderate-to-severe disease.

August 1, 2026

Frequently asked questions

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Related topics

AcneRosacea & couperosePsoriasisVitiligoPigmentation & melasmaSkin cancerSkin infectionsFungal infections
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