NIC Master Esthetic Practice Exam 2025 - Free Master Esthetician Practice Questions and Study Guide

Manual Lymphatic Drainage (MLD) is a specialized form of gentle massage that helps stimulate the lymphatic system to promote fluid drainage and reduce swelling. However, certain medical conditions pose significant risks associated with this therapy.

In the case of thyroid disorders and heart failure, the lymphatic system's manipulation might not be safe. Thyroid disorders can influence metabolic processes and fluid regulation in the body, potentially exacerbating existing issues when subjected to MLD. For individuals with heart failure, MLD could lead to increased circulation or fluid shifts that might overwhelm an already compromised cardiac system, potentially resulting in serious complications.

Other conditions like minor skin irritations, allergies, or recent surgery might require caution, but they do not present the same level of risk as thyroid disorders or heart failure. In many cases, MLD might still be performed with appropriate modifications and under guidance in those situations, while the risks associated with MLD in the context of thyroid abnormalities and cardiac conditions strongly advise against its application.