Pores [cracked] — Clogged Sweat

[Your Name/Institution] Date: [Current Date]

| Condition | Gland Type | Presentation | Common Sites | |-----------|------------|--------------|----------------| | Miliaria crystallina | Eccrine (superficial) | Clear, fragile vesicles; no inflammation | Forehead, trunk | | Miliaria rubra (heat rash) | Eccrine (mid-duct) | Erythematous papules, intense pruritus, "prickly" sensation | Back, neck, axillae | | Miliaria profunda | Eccrine (deep) | Flesh-colored papules; compensatory anhidrosis | Trunk, limbs | | Fox-Fordyce disease | Apocrine | Pruritic, dome-shaped papules | Axillae, anogenital area | clogged sweat pores

Pathophysiology and Clinical Management of Occluded Sweat Pores (Eccrine and Aprine Ductal Obstruction) [Your Name/Institution] Date: [Current Date] | Condition |

Clogged sweat pores, medically referred to as ductal occlusion of the eccrine or apocrine sweat glands, represent a primary etiological factor in several common dermatological conditions, including miliaria (heat rash), Fox-Fordyce disease, and acne vulgaris (when involving pilosebaceous units adjacent to sweat ducts). This paper reviews the mechanisms of hyperkeratosis and sweat retention, the clinical spectrum of occlusion, and evidence-based strategies for prevention and treatment. no inflammation | Forehead