[20F] Experiencing facial rash with warmth and itching

What might be happening

Based on the information you've provided, the possible causes of your symptoms could include:

• Rosacea: This is a common skin condition that causes redness and visible blood vessels in your face. It may also produce small, red, pus-filled bumps. These signs and symptoms may flare up for weeks to months and then go away for a while. Rosacea can be mistaken for acne, other skin problems or natural ruddiness.

  • Treatment typically involves medications to reduce the redness, inflammation, and acne-like breakouts.

• Contact Dermatitis: This is a type of inflammation of the skin that's caused by contact with an allergen or irritant. You might develop red, itchy, scaly patches of skin.

  • Treatment usually involves avoiding the irritant and using creams to relieve the symptoms.

• Heat Rash (Miliaria): This condition occurs when the sweat ducts to the surface of the skin are blocked. The perspiration then gets trapped beneath the skin causing inflammation and rash. It's common in hot, humid weather conditions.

  • Treatment usually involves cooling the skin and avoiding heat and humidity.

Please note that these are potential explanations based on the information you've provided, and only a healthcare professional can provide a definitive diagnosis.

What you can do

1. Keep a symptom diary: Note down when your rash appears, where it is, what you were doing, and what the weather was like. This might help you identify triggers.
2. Try to avoid heat and humidity: If it's hot, try to stay in an air-conditioned environment or use a fan. Wear light, loose clothing.
3. Use a gentle cleanser: Avoid soaps that are heavily perfumed or contain a lot of chemicals. These can irritate the skin.
4. Apply a moisturizer: This can help soothe the skin. Look for one that's designed for sensitive skin.
5. Avoid scratching the rash: This can cause further irritation and could lead to infection.

What you should look out for

You should seek immediate medical attention if:

• The rash spreads or becomes more severe
• You develop other symptoms such as fever, pain, or swelling
• The rash doesn't improve after a few days of self-care measures

Remember, this advice is intended to be general in nature, and specific causes may not apply to your situation. Always consult with a healthcare provider for appropriate examination, testing, and care recommendations.