Heat, fluid retention and heavy legs | What happens to our body?Photo by Hans on Pexels
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Heat, fluid retention and heavy legs | What happens to our body?

Mais Guimarães9 September 2026 at 11:42

Elevated temperatures cause blood vessel dilation as a mechanism for the body to release heat. This adaptation can hinder the return of blood from the lower limbs and promote the accumulation of fluid between tissues, resulting in edema, heaviness, fatigue and discomfort. Factors such as low mobility, venous conditions, pregnancy and individual predisposition can worsen this response.

Manual lymphatic drainage is a differentiated technique, grounded in the knowledge of the anatomy and physiology of the lymphatic system, with scientifically recognized methods such as those of Vodder, Michael Foldi, Casley Smith, Leduc and Leduc. The execution follows a specific sequence in which lymph is directed to the lymphatic collectors through maneuvers with defined direction, rhythm and pressure, adapted to the location of lymphatic vessels and nodes.

Professional assessment is indispensable before starting the technique, requiring knowledge of health status, identification of complaints and possible contraindications. A qualified professional adapts the protocol to each individual and recognizes the limits of their intervention. This technique can be integrated into care during pregnancy, in venous conditions and in post-aesthetic surgeries such as liposuction, where it is frequently recommended for edema control and tissue evolution.

Manual lymphatic drainage should not be viewed merely as a response to heat. For individuals prone to edema or recurring discomfort, regular follow-up throughout the year can help control symptoms and better prepare the tissues. In the case of lipedema, a chronic and complex condition, this technique appears integrated into combined conservative treatment along with medical assessment, nutritional follow-up, guided exercise and compression when indicated.

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