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8 cases of penicillin allergy care


Help protect blood vessels. The right choice in a planned manner puncture the vein. Avoid the use of poor blood circulation or a lesion area and does not choose the nerves, tendons or major blood vessels on the surface ,[link widoczny dla zalogowanych], many times the same vein puncture to avoid duplication of infusion. Existing vascular disease the elderly should avoid the use of lower extremity veins. Available at the time in the resuscitation of deep venous catheter infusion. ② Do not pressure distal vein injection , and injection of the appropriate limb elevation , to facilitate the return , to avoid unnecessary dressing, splint. So as not to cover the infusion site. ⑧ After the occurrence of leakage and should not do in the area distal vein . 12h infusion every necessary parts replacement , so as not to enter a long time in a high concentration of intravenous drugs. Familiar with the pharmacological effects of injectable drugs and side effects . Appropriate thinning drugs. Strengthen the sense of responsibility and sterile concept. Visits frequently observed in patients , to detect leakage. Immediately. 2 infusion extravasation extravasation in the event of transfusion therapy . Infusion site should be replaced immediately , quickly take appropriate measures to eliminate edema and toxic effects of drugs on cells , for treatment in the reversible phase . The treatment methods include : ① heat : mainly used vasoconstrictor extravasation . ② cold : The main thorn for the role of the organization have a strong drug extravasation. ③ Chinese wet dressing : the main irritant for strong long-term intravenous drugs such as ampicillin , potassium chloride, erythromycin induced vein injection site inflammation caused by inflammatory exudate symptoms. ④ antagonist treatment: mainly against the damaging effects of drug , inactivation of drugs, accelerated drug absorption and excretion. ⑤ in Western medicine : The Liushen , nitroglycerin , and vinegar to reconcile the treatment of phlebitis .