There are many symptoms of skin allergy, such as tight skin, dry and peeling skin, itchy skin on the face, small red bumps, etc. Among them, small red bumps are the most common and obvious symptoms of skin allergy. What about skin allergies with small red bumps? Causes of itchy skin: There are skin allergies Itchy skin can also be caused by skin allergies. If you come into contact with or eat things you are allergic to, then it can cause itchy skin, redness, swelling, red spots and other allergy symptoms. Solution: immediately isolate the allergens, use ice to calm down, and consider seeking medical attention if it is more serious. Itchy skin causes: there are skin diseases caused by many skin diseases will be accompanied by itchy skin symptoms, such as dermatitis, hives, etc., can cause more than itchy skin, if the itchy skin is difficult to cure, and accompanied by a rash, redness, inflammation of the symptoms, it is best to go to the hospital to see if it is suffering from a skin disease. The solution: first is to cure the skin disease itself, the disease is controlled, the itchy skin will slowly disappear. What can I do if I have skin allergies and small red bumps? Experts remind: avoid the use of hormonal drugs, go to the hospital to see, further examination and treatment. Skin allergies with small red bumps: sun protection is needed. It is important to pay attention to sun protection when you have small red bumps with skin allergies, even though it is not in the summer. The way to protect yourself from the sun is very simple, the girl with skin allergies and small red bumps can put on a sun hat and a mask when she goes out to prevent direct contact between her allergic skin and ultraviolet rays, which can prevent the phenomenon of skin allergies and small red bumps on her face from worsening. What should I do if my skin is itchy and has small red bumps? Expert advice: go to the hospital for examination and treatment to avoid causing serious. The first thing is to cure itself of the skin disease, the disease is under control, the itchy skin feeling will slowly disappear.