What are the 7 main functions of the lymphatic system?

Author: Meaghan Leannon  |  Last update: Monday, May 12, 2025

The main roles of the lymphatic system include:
  • managing the fluid levels in the body.
  • reacting to bacteria.
  • dealing with cancer cells.
  • dealing with cell products that otherwise would result in disease or disorders.
  • absorbing some of the fats in our diet from the intestine.

What are the 10 functions of the lymphatic system?

Its key functions include: Collecting excess fluid from your body's tissues and returning it to your bloodstream. This supports healthy fluid levels in your body. Your lymphatic system also filters out waste products and abnormal cells from this fluid.

What is the best drink for lymphatic drainage?

Here are our top picks for the best teas to keep your lymphatic system flowing beautifully:
  • Yaupon Tea. Yaupon tea, a unique herbal tea made from Ilex vomitoria, is a fantastic option for lymphatic drainage. ...
  • Ginger Tea. ...
  • Chamomile Tea. ...
  • Peppermint Tea.

How do you tell if your lymphatic system is blocked?

Symptoms of lymphoedema
  1. an aching, heavy feeling.
  2. difficulty with movement.
  3. repeated skin infections.
  4. developing hard, tight or thickened skin.
  5. folds developing in the skin.
  6. wart-like growths developing on the skin.
  7. fluid leaking through the skin.

Where does lymphatic fluid go when it drains?

Functioning almost like a sponge, the lymphatic system absorbs excess lymph fluid from the body's organs and returns it to the blood stream. In a healthy body, the lymphatic channels from the liver and mesentery drain toward the thoracic duct, which is the main lymphatic vessel responsible for lymph drainage.

Lymphatic System

How to flush the lymphatic system?

There are other ways to pamper your lymphatic system, too, including:
  1. Deep breathing. Breathing slowly and deeply can help move fluid through the lymph vessels and nodes. ...
  2. Physical activity. Exercise helps move fluid throughout the body. ...
  3. Dry brushing. ...
  4. Swimming. ...
  5. Tap your skin.

What is the most common disease of the lymphatic system?

The most common lymphatic disease is lymphedema. It is swelling of a body part caused by a lymphatic fluid buildup in the tissues. Lymphedema most often occurs in the arms and legs, but it can also affect the head, chest, breast, abdomen, and genitals.

Does drinking more water help lymphedema?

As a result, some patients with lymphedema believe that reducing water intake can reduce swelling and fluid accumulation. While this is a fair assumption, it actually has the opposite effect. Drinking plenty of water can help manage lymphedema symptoms by promoting the body's filtration and elimination functions.

What does magnesium do for the lymphatic system?

It facilitates substance P binding to lymphoblasts, promotes T helper, B cell, and macrophage responses to lymphokines, and facilitates antibody-dependent cytolysis and immune cell adherence. Besides, Mg serves as a cofactor for C'3 convertase and immunoglobulin synthesis.

Is coffee bad for your lymphatic system?

Alcohol and caffeine could also function like diuretics. They both could dilate the lymph tissue and cause more swelling, and as a result, exacerbate the lymphedema. Don't adopt a low-protein diet. Consumed protein has no connection with the protein in the lymph fluid.

Does lemon water drain the lymphatic system?

One of the most common causes of lymph. congestion is dehydration. Add lemon to increase cleansing and draining effect. Lemon is a stellar ingredient to stimulate liver and digestive function while aiding the lymphatic system.

What is the FDA approved lymphatic drainage device?

Ballancer®Pro is an FDA-approved compression therapy* system designed to provide various therapeutic benefits to the body.

What vitamin helps the lymphatic system?

Vitamins that support the lymphatic system include, vitamin A, C, E, and B-6. Common herbs that also help include goldenseal, echinacea, and poke root.

What is the final destination of the lymph fluid?

After collecting in the cisterna chyli, lymph flows proximally through the thoracic duct, and ultimately empties in the venous circulation at the junction of the left internal jugular and subclavian veins.

How to improve lymphatic drainage in legs?

Place one hand on the inside of your leg and one hand on the back of your leg, without straining your wrist, hand or arm. Gently stretch and release the skin from the inside of your leg towards the side of your leg and up towards your hip. Shift your hands lower on your leg and repeat.

What are lymphoma cancers?

Lymphomas are cancers that start in the white blood cells, which are a main part of a fluid called lymph. Lymph helps your body fight infections. Lymphoma is a type of blood cancer. It occurs when abnormal white blood cells multiply and overwhelm your lymphatic system.

Does Epsom salt help with lymphatic drainage?

Draw a bath that is hot enough to sweat for about 20 minutes. To begin with, use 2 cups of Epsom salt and 1 cup of baking soda. As you continue doing this, you can add more salt and baking soda – up to 1 pound of Epsom salt. At the end of the bath, shower off in tepid water.

Which magnesium is best for inflammation?

Magnesium glycinate is formed when magnesium ion is bound with the amino acid glycine. Glycine is a calming neurotransmitter, antioxidant, and anti-inflammatory. Magnesium glycinate when taken at night can help improve sleep and used to help calm the nervous system.

How do you know if you're magnesium deficient?

What are the symptoms of magnesium deficiency?
  • low appetite.
  • nausea and vomiting.
  • fatigue and weakness.
  • muscle spasms or tremors.
  • abnormal heart rhythms.

How do you flush out edema?

Lifestyle and home remedies
  1. Use pressure. If edema affects an arm or leg, wearing compression stockings, sleeves or gloves might help. ...
  2. Move. Moving and using the muscles in the part of the body that's swollen, especially the legs, might help move fluid back toward the heart. ...
  3. Raise. ...
  4. Massage. ...
  5. Protect. ...
  6. Reduce salt.

Is banana good for the lymphatic system?

Foods high in Vitamin B6 help with the production of lymphocytes, which help the immune system stay strong and equipped to fight off infection. Consume foods like bananas, salmon, fortified tofu, and sweet potatoes.

What is the life expectancy of a person with lymphedema?

Lymphedema, while presenting challenges, is not a direct threat to life expectancy. With early detection, comprehensive management strategies, and ongoing support, individuals can lead fulfilling lives. It is essential to dispel myths, address underlying causes, and adopt a proactive approach to self-care.

What can be mistaken for lymphedema?

Lymphedema, lipedema, and even simple obesity in the extremities can resemble each other superficially and are often confused for one another, but they differ in important ways (Table 1).

What are the early warning signs of lymphoma?

Signs and symptoms of lymphoma may include:
  • Painless swelling of lymph nodes in the neck, groin or underarm. This is often the first symptom of lymphoma.
  • Fevers.
  • Heavy night sweats.
  • Fatigue.
  • Loss of appetite.
  • Unexplained weight loss, often around 10% of the patient's body weight.
  • Dry, itchy skin.
  • A red rash.

What kind of doctor treats the lymphatic system?

Lymphologists are doctors who are specially trained in the diagnosis of and therapy for diseases of the lymphatic system. Among other things, they examine and treat patients with lymph drainage disorders and lymphoedema (protein-rich accumulation of fluid in the tissue) at all stages of severity.

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