TSA Guidelines: 3-1-1 for carry-ons = 3.4 ounce (100ml) bottle or less (by volume); 1 quart-sized, clear, plastic, zip-top bag; 1 bag per passenger placed in screening bin. One-quart bag per person limits the total liquid volume each traveler can bring.
Eczema is a common problem that causes the skin to become inflamed. People often also call it dermatitis. Eczema comes in many forms. But the different types of eczema tend to cause these symptoms: 1  Itching. 2  The itching can be intense. 3  The damage to the skin during eczema is often due to scratching. 4  Scaling.
1 The causes of eczema -- including atopic dermatitis -- are unknown. 2  Eczema is chronic, marked by periods of flare-ups. 3  Although the itchy, red rash associated with atopic dermatitis can appear anywhere on the body, it is often found on the elbows, knees and face [source: National Eczema Association ].