Urticaria is a common allergic skin reaction, usually manifesting as red or light red wheals on the skin, accompanied by significant itching, but it is not contagious in most cases. Currently, there is no medical guarantee of a complete cure, but with proper treatment and daily management, symptoms can be effectively controlled and recurrence reduced.
1. Symptom characteristics: When it occurs, raised wheals of varying sizes will suddenly appear on the skin, similar to the swelling after a mosquito bite. The itching is obvious and may last for several hours or days before subsiding on its own, but it is easy to recur.
2. Common triggers: These may be related to factors such as food, medication, temperature changes, stress, or infection. The cause of the attack is difficult to determine in some people and requires long-term observation and recording.
3. Treatment focus: Primarily symptom relief, with common anti-allergy medications helping to reduce itching and wheals. The doctor will adjust the treatment plan based on the situation; for long-term, recurrent flare-ups, lifestyle adjustments may be necessary.
We recommend that you seek medical attention promptly for a proper diagnosis and avoid self-medication. In daily life, pay attention to factors that may trigger rashes, such as changes in diet or environment, and wear loose-fitting cotton clothing to reduce friction. Maintaining a regular sleep schedule and moderate exercise can help enhance your body's regulatory abilities. If symptoms suddenly appear and are accompanied by discomfort such as shortness of breath, seek immediate medical attention.
