What Should I Do for Itchy, Allergic Reactions on My Face?

Facial allergies are a relatively common manifestation. Skin allergies can cause itching, and they may be caused by allergies to skincare products, allergies to pollen, or allergies caused by food intake. It is important to isolate the allergen promptly in the case of allergies. Maintain a light diet, avoid scratching the skin to prevent scarring, and keep the skin surface clean and hygienic. What should be done for facial allergies and itching? Let's take a look below.

There are many reasons for facial allergies, redness, and itching. The more common reasons include misuse of cosmetics leading to cosmetic dermatitis, photosensitive dermatitis caused by sunlight exposure, seborrheic dermatitis (excessive sebum secretion leading to redness, oily skin, and itching), lupus erythematosus of the face, and long-term use of hormones leading to steroid-dependent dermatitis, which can also cause facial redness, allergies, and itching. Patients should consult a doctor for diagnosis and receive appropriate and reasonable medication. They should not self-medicate randomly.

Facial skin allergies are a very common form of allergies, with 20% of people experiencing skin allergies. Symptoms of skin allergies include itching, which may be accompanied by redness, scaling, blisters, crusting of lesions, and exudates. Occasionally, symptoms such as facial tightness, numbness, and swelling may occur.

Skin allergies are a very common form of allergies, and some may present with symptoms such as crusting of lesions and exudates. The shape and size of these lesions vary. Occasionally, symptoms such as facial tightness, numbness, and swelling may occur. Other skin allergy symptoms include itching, sneezing, nasal discharge, tearing, rash, airway obstruction, or skin symptoms such as urticaria. In rare cases, allergic reactions can even be life-threatening, such as in the case of anaphylactic shock.