ABSTRACT
RESUMO Artigo de revisão que trata da importância do tratamento da xerose e de fissuras nos pés de pacientes com diabetes mellitus. Essas fissuras se não tratadas, constituem porta de entrada para infecções e podem resultar na formação de úlceras, que são a causa mais comum das amputações de extremidades de causa não traumática. Por isso a prevenção de fissuras nos pés de diabéticos é fundamental, já que a cicatrização é um processo complicado nesses pacientes, devido à hiperglicemia. Aborda sobre produtos usados no tratamento de xerose e fissuras e o crescente interesse de pesquisadores e do mercado no uso de fitoterápicos com esse objetivo.
ABSTRACT A review article that deals with the importance of treating xerosis and fissures in the feet of patients with diabetes mellitus. These wounds can be a gateway to infections and may result in the formation of ulcers, if untreated. The ulcers are the most common cause for the amputations of extremities at non-traumatic cases. For this reason, the prevention of fissures in the feet of diabetic patientsis basal, since healing is a complicated process in this patients because of their hyperglycemia symptom. This article addresses the products employed in the therapy of xerosis and fissures, and also investigates the increasing interest of researchers and market in the application of phytotherapic medicines for this purpose.
Subject(s)
Plants, Medicinal/metabolism , Wound Healing , Xerostomia/diagnostic imaging , Diabetes Mellitus/pathology , Craving , Ichthyosis/physiopathology , TherapeuticsABSTRACT
A comparative study of lymphocyte subpopulations from leprosy patients were carried out using nonspecific esterase (ANAE) staining and monoclonal antibodies. Regardless of the methodology used, an intense reduction in the total number of the T helper/inducer subset and an inversion of the helper/suppressor ration could be observed. These alterations were more evident with the progress of the disease from the tuberculoid (TL) to the lepromatous (LL) pole. Thus ANAE may be considered an economical and reliable method to be used in the study of the immune status of leprosy patients.
