What Is the Lymphatic System?

The quiet system working behind the scenes.

Your lymphatic system is an extensive network throughout your body that works alongside your circulatory and immune systems.

It helps move fluid from your tissues, transports immune cells and helps your body respond to unwanted substances.

Every day, your body produces and moves fluid through its tissues.

Your lymphatic system helps collect and transport that fluid so it can eventually return to the bloodstream.

So what exactly is lymph?

Lymph is a clear fluid that moves through lymphatic vessels throughout the body.

It can contain fluid, proteins, immune cells and cellular waste.

Along the way, lymph passes through lymph nodes.

Your lymph nodes act as important immune checkpoints, helping your body identify and respond to substances that don't belong.

Your lymphatic system doesn't have a heart.

Unlike your cardiovascular system, the lymphatic system doesn't have one central pump.

Lymph movement is supported by things including:

Muscle movement
Breathing
Changes in pressure within the body
Movement of the diaphragm
Rhythmic movement of the tissues
The natural contractions of lymphatic vessels

This is one reason regular movement and breathing are important parts of lymphatic health.

And it is also why your body was designed to move.

Why can you feel swollen or puffy?

There are many reasons someone may experience swelling or fluid retention.

It can be related to lymphatic function, veins, hormones, inflammation, prolonged sitting or standing, surgery, injury, medication and a range of medical conditions.

That is why persistent or unexplained swelling should always be assessed appropriately rather than assuming it is simply a “sluggish lymphatic system.”

Where does Manual Lymphatic Drainage fit?

Manual Lymphatic Drainage uses gentle, rhythmic techniques that follow the pathways of the lymphatic system.

The aim isn't to force fluid through the body.

It's about working gently with the tissues and supporting lymphatic movement.

At Embody, your treatment is tailored to your presentation on the day.

Your lymphatic system is part of a bigger picture.

Lymphatic health doesn't exist separately from the rest of you.

Your movement, breathing, tissues, circulation, immune system, hormones, nervous system and overall wellbeing all interact within the body.

This is why I believe in treating the person, not simply the area that feels swollen.