Relief for Itchy, Red, Sweat-Induced Skin Irritation

Heat rash, also known as prickly heat or miliaria, is a common skin condition caused by blocked sweat ducts and trapped perspiration. It often develops in hot, humid weather or during intense physical activity. At Yeongjong Central Dermatology Clinic, we offer fast, effective treatment to soothe heat rash symptoms and prevent further irritation—especially during Korea’s summer months.

What Is Heat Rash?

Heat rash occurs when sweat becomes trapped under the skin, leading to inflammation and tiny red bumps or blisters. It most commonly affects areas where sweat and friction occur. Typical symptoms include:

• Small, red or pink bumps on the skin
• Itchy or prickling sensation
• Mild swelling or tenderness
• Clear, fluid-filled blisters (in some cases)
• Flare-ups in warm, covered, or sweaty areas

Common sites include the neck, chest, back, groin, armpits, and under the breasts.

What Causes Heat Rash?

Heat rash is caused by:

• Blocked sweat ducts, often due to heavy perspiration in humid conditions
• Tight or non-breathable clothing that traps heat and moisture
• Prolonged bed rest or fever-related sweating
• Overheated environments such as gyms, kitchens, or hot outdoor settings

Infants, athletes, and individuals with sensitive or acne-prone skin are more susceptible.

Diagnosis at Yeongjong Central

Diagnosis is based on a detailed skin examination and medical history. Our dermatologists will:

• Identify the type of heat rash (miliaria crystallina, rubra, or profunda)
• Assess the severity and risk of secondary infection
• Rule out other conditions such as folliculitis, eczema, or fungal infections
• Provide custom treatment recommendations based on your skin type and lifestyle

Prompt care helps prevent worsening and supports faster recovery.

Treatment Options Offered

Most cases of heat rash resolve on their own, but treatment can significantly reduce discomfort and speed healing. We offer:

1. Topical Soothing Agents

• Calamine lotion or menthol-based creams to relieve itching and cooling
• Anti-inflammatory creams (e.g., mild corticosteroids) for moderate inflammation

2. Barrier Repair and Moisture Control

• Lightweight, non-comedogenic moisturizers to support the skin barrier
• Powders or gels that reduce moisture in friction-prone areas

3. Antibacterial Treatment (if infected)

• Topical or oral antibiotics for heat rash with pustules or signs of secondary infection
• Wound care for broken blisters or scratching-induced irritation

4. Skincare and Lifestyle Guidance

• Tips on breathable clothing, proper hydration, and cooling measures
• Recommendations for gentle cleansing and avoiding occlusive products

5. Pediatric and Sensitive Skin Solutions

• Customized treatments for infants, children, and those with eczema or allergy-prone skin

Why Choose Yeongjong Central for Heat Rash Treatment?

• Dermatologists experienced in treating sweat-related and sensitive skin conditions
• Safe and gentle treatment plans for all age groups
• Rapid relief with calming medications and skin-friendly products
• English-speaking support staff for international patients and travelers
• Convenient location near Incheon International Airport

What to Expect During Your Visit

• Evaluation: Diagnosis based on physical examination and environmental history
• Treatment Plan: Prescription creams, cooling agents, and skin protection advice
• Follow-Up: Monitoring of progress and prevention of recurrence during hot seasons

Most heat rashes improve within 3–5 days with proper care and prevention.

Book Your Appointment Today

If you’re experiencing itchy, red bumps due to heat or sweating, Yeongjong Central Dermatology Clinic offers prompt, professional care to calm your skin and prevent flare-ups.

Call now to schedule: 032‑751‑2016