皮膚紅腫 Erythema
肌膚紅腫是一種皮膚不正常的微血管鬱結的泛紅現象，常見的主要特徵是特定部位出現發炎現象。發炎造成微細血管局部擴張，導致肌膚發紅。
Erythema is an abnormal redness of the skin caused by congestion of the capillaries and is one of the major signs that inflammation is present at a particular location of the skin. This causes the capillaries to dilate (enlarge) which then results in the redness of the skin.
以下情形均可造成肌膚紅腫：
Erythema can be caused by various factors such as:
雖然肌膚紅腫不一定是嚴重的健康問題，但是卻可能隱含健康問題的徵兆。
Although erythema need not be a serious medical condition, it may be an underlying symptom of a medical condition. Should you be concerned regarding any unusual symptoms, please contact your medical practitioner.
Erythema is an abnormal redness of the skin caused by congestion of the capillaries and is one of the major signs that inflammation is present at a particular location of the skin. This causes the capillaries to dilate (enlarge) which then results in the redness of the skin.
以下情形均可造成肌膚紅腫：
Erythema can be caused by various factors such as:
- 感染 infection
- 日晒傷 sunburn
- 電療或電燒 electrical treatments or burns
- 接觸性過敏 contact allergies
- 燒傷 burns
- 系統性過敏 systemic allergies
- 中毒 toxicity
- 運動 exercise
- 蚊蟲叮咬 insect stings
- 過敏 allergies
- 細菌感染 bacterial infection
- 病毒感染 viral infection
- 黴菌感染 fungal infection
- protozoa infection
- 按摩 massage
- 風吹傷 windburn etc.
雖然肌膚紅腫不一定是嚴重的健康問題，但是卻可能隱含健康問題的徵兆。
Although erythema need not be a serious medical condition, it may be an underlying symptom of a medical condition. Should you be concerned regarding any unusual symptoms, please contact your medical practitioner.
