THE BENEFITS OF MANUAL LYMPHATIC DRAINAGE IN THE TREATMENT OF LOWER LIMB EDEMA: AN INTEGRATIVE REVIEW

Abstract

Edema is characterized by the abnormal accumulation of fluid in tissues, resulting from alterations in capillary filtration forces and the lymphatic system. It is frequent in the lower limbs and associated with physical and functional impairments. Among the main factors involved are increased hydrostatic and venous pressure, reduced oncotic pressure, and increased capillary permeability. In this context, manual lymphatic drainage (MLD) presents itself as an important physiotherapeutic intervention, capable of reducing edema, relieving pain and heaviness, as well as improving circulation, stimulating the immune system, and promoting well-being. Applied gently and rhythmically, the technique favors lymph transport and toxin elimination, contributing to the prevention of complications and improving quality of life. This study aims to analyze the benefits of MLD in the treatment of edema in the lower limbs, describing its effects on patients' health, organizing results obtained in studies, and disseminating information about the technique. This is an integrative literature review, descriptive and qualitative in nature, conducted using databases such as SciELO, LILACS, and PubMed, with previously defined inclusion and exclusion criteria. Thus, the aim is to gather relevant scientific evidence that contributes to the improvement of therapeutic practices and knowledge in the field. It is expected that this research will make it possible to broaden the understanding of the effects of lymphatic drainage on lower limb edema, highlighting its potential to promote functional improvement and positive repercussions on quality of life.