👉 Esthesias, also known as dermatitis of the skin or epidermal diseases, refers to a group of conditions that affect the skin and can cause various symptoms such as itching, redness, swelling, pain, and sometimes, difficulty breathing. These conditions are often caused by inflammation in the skin, which can be caused by various factors such as allergies, infections, or certain medications. Esthesias can occur on any part of the body, but they are most common in the face,