The redness of the face after running may be caused by physiological phenomenon, or it may be caused by ultraviolet stimulation, cholinergic urticaria, etc., which needs to be relieved by proper rest, or the use of medicines such as oral loratadine tablets as prescribed by the doctor.
1. Physiological phenomenon: because in the process of running, the blood circulation of the human body will be accelerated, so that blood vessels expand, easy to lead to redness of the face, which is a normal physiological phenomenon, do not need special treatment, through the appropriate rest after the symptom will be improved.
2. ultraviolet stimulation: ultraviolet light is strong weather, running outdoors, ultraviolet light is easy on the skin caused by sunburn allergies, resulting in a particularly red face, usually manifested as erythema, pimples and other symptoms, can be used under the guidance of the doctor 3% of the boric acid water for the face of a wet compress or oral loratadine tablets for antiallergic treatment.
3. Cholinergic urticaria: mostly seen in young patients, mainly due to exercise, heat, emotional tension, etc., the deep body temperature rises, prompting the cholinergic nerve impulse and release acetylcholine, the role of mast cells and the onset of the disease, there will also be running after the face is particularly red, can be seen in the 1-3mm round papules of the wind, half an hour or so can be self-canceling.
Treatment, mainly oral second-generation antihistamines, such as loratadine, cetirizine, etc., but also the joint use of danazol, ketotifen, etc..
If the face is particularly red after running for a long time without relief, you need to go to the regular hospital for examination and treatment in time to avoid delaying the condition.