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过敏性紫癜是一种季节性比较强的疾病,每次季节转换都是过敏性紫癜病高发季节。由于血斑多出现在儿童下肢或臀部,不容易被发现,很多家长都是给孩子洗澡时无意间发现才来就诊的,往往延误了治疗。所以,换季谨防过敏性紫癜!过敏性紫癜的主要表现:皮肤出现大量的血点、淤斑,严重的还可能出现血性水疱。皮肤紫癜是高出皮肤、大小不等、呈紫红色、压之不褪色的出血点,大多开始出现在双侧小腿,踝关节周围,随着病情的发展会出现在孩子的上肢以及胸背部,有时还伴有荨麻疹。这种皮肤紫癜一般2周左右就会消退,有时会反复出现。还有部分患儿会出现踝关节、膝关节的疼痛、肿胀,当孩子的身体出现这些反应,家长就要引起警惕,这可能是过敏性紫癜在作怪。过敏性紫癜的护理:过敏性紫癜的治疗通常是应用抗过敏的疗法。因为病毒、细菌的感染特别容易导致紫癜复发,所以家长应该避免孩子到人群集中的公共场合,避免孩子做剧烈的运动及过度疲劳。
Henoch-Schonlein purpura is a seasonal disease, each seasonal change is the high season of allergic purpura. As blood spots appear more in children’s lower extremities or buttocks, not easily found, many parents are only for children to take a bath accidentally discovered before coming to treatment, often delayed treatment. Therefore, the season to guard against Henoch-Schonlein purpura! The main manifestations of anaphylactoid purpura: skin appears a lot of blood spots, ecchymosis, severe bloody blisters may also occur. Skin purpura is higher than the skin, ranging in size, was purple, the pressure of the bleeding point of fade, mostly began to appear around the lower leg, ankle, with the development of the disease will appear in the child’s upper extremity and chest and back, Sometimes accompanied by urticaria. This skin purpura usually dissipate in about 2 weeks, sometimes repeated. There are also some children will appear ankle, knee pain, swelling, when the child’s body these reactions, parents should be alert, this may be allergic Purpura at play. Allergic purpura care: The treatment of allergic purpura is usually the application of anti-allergy therapy. Because viruses, bacterial infections are particularly susceptible to recurrence of purpura, parents should avoid children to public places concentrated in the crowd, to avoid the child to do strenuous exercise and fatigue.