主要区别-麻疹与皮疹

荨麻疹和皮疹之间的关键区别在于，皮疹是一个通用术语，用于描述由多种原因（如感染、免疫介导疾病等）引起的皮肤损伤所引起的皮肤疾病的一种形式，而荨麻疹或荨麻疹是皮肤表现的特殊形式具有通常由过敏引起的特征性外观。

什么是蜂箱(hives)？

Hives are slightly elevated, reddish, itchy, multiple lesi*** occurring on the skin. These occur commonly as a result of an allergy. With allergen exposure, it  causes mast cells to release histamine which is a chemical mediator stored inside mast cells. Histamine causes dermal edema giving rise to this typical appearance. Hives occur very rapidly, and it commonly occurs with food allergy. However, some other causes such as pressure and sunlight can cause hives rarely in a certain vulnerable group of people. Hives disappear spontaneously, and they are self-limiting. If hives are associated with life threatening allergic reacti*** such as angioedema (edema around the mouth) or anaphylaxis, more medical attention is required. Antihistamines can be used for symptomatic relief. Sometimes, a short cause of steroids may be required to relieve symptoms. It is important to avoid exposure to known allergens/causes to prevent recurrences of hives.

什么是皮疹(rashes)？

Rashes are a category of skin disease causing skin damage. Rashes can take many appearances such as macular, popular, maculopapular, exfoliative, plaque forming, etc. Some rashes are inherent diseases affecting the skin such as Eczema and Psoriasis. Some rashes associated with other systemic diseases such as autoimmune diseases, infecti***, etc. Identification of the typical appearance and the distribution of rashes guide in the diagnosis of associated systemic diseases. Dermatology is the specialty in medicine with regard to the management of rashes. When the rash is severe, affecting deep layers of the skin, it can lead to dehydration, hypothermia, and infecti***. Rashes need proper attenti*** by a doctor. Some rashes are short lasting and completely curable. Examples for these are infection associated rashes such as viral exanthema. On the other hand, some rashes are relapsing and not completely curative. Examples are psoriasis and eczema. However, these rashes can be controlled satisfactorily by offering proper treatment.  Treatment for rashes includes local applicati*** such as loti***, creams, and ointments as well as oral treatments.

蜂箱(hives)和皮疹(rash)的区别

原因

麻疹：大多数情况下，荨麻疹是由过敏引起的。

皮疹：皮疹由多种原因引起，包括感染、自身免疫性疾病等。

外观

荨麻疹：荨麻疹呈红色、发痒、圆形或不规则，多发**变迅速遍布全身。

皮疹：皮疹有多种表现，如黄斑（扁平）、流行（隆起）等。

协会

荨麻疹：荨麻疹可能与其他过敏表现有关，如血管水肿、气喘、过敏反应。

皮疹：皮疹可以有许多联系，如感染和自身免疫性疾病。

治疗

荨麻疹：可以用抗组胺药和类固醇治疗。

皮疹：皮疹可以用许多不同的局部应用治疗，也可以根据病因进行口服治疗。

预后

荨麻疹：根据潜在的病因，荨麻疹可以是单次发作或反复发作，大多数情况下预后良好。