Lymphatic Disease

LYMPHEDEMA

What is Lymphedema?

Lymphedema is swelling that usually happens in the arms or legs because the body’s lymphatic system isn’t working properly. The lymphatic system is like a network of tiny pipes that help drain extra fluid from tissues. When these pipes get blocked or damaged, fluid builds up, causing swelling.

What Causes It?

Lymphedema can happen for two main reasons:

1. You’re Born With It (Primary Lymphedema)

This form is rare and usually inherited. It results from malformations in the lymphatic system and can appear at birth, during puberty or later in adulthood.

2. It Happens Due to an Injury or Illness (Secondary Lymphedema)

This is more common and can happen because of:

  • Cancer Treatment – Surgery or radiation can damage the lymphatic system.
  • Infections – Some infections block the lymphatic system, leading to severe swelling.
  • Injury or Surgery – Removing lymph nodes or other medical procedures can trigger the condition.

What Are the Symptoms?

  • Swelling in the arms, legs, fingers, or toes
  • Feeling of heaviness or tightness in the affected area
  • Difficulty moving the affected limb
  • Skin thickening or hardening (fibrosis)
  • Pain or discomfort
  • Repeated infections in the swollen area

How is it Diagnosed?

Doctors will check for swelling and skin changes. Imaging tests like an ultrasound or MRI may be done to see if the lymphatic system is blocked.

How is Lymphedema Treated?

There’s no cure, but it can be managed with:

1. Compression Therapy

Wearing tight sleeves or socks helps control swelling and improves fluid flow.

2. Manual Lymphatic Drainage

A gentle massage technique helps with the movement of lymph fluid.

3. Exercise

Simple stretching or light movement can help reduce swelling.

4. Skin Care

Keeping the skin clean and moisturized prevents infections.

5. Surgery (Only in Severe Cases)

In extreme cases, doctors might suggest surgery to remove excess fluid or transfer healthy lymph nodes.

How to Prevent It from Getting Worse

  • Avoid wearing tight clothes or jewelry that can block lymph flow.
  • Keep your skin clean and moisturized to prevent infections.
  • Try to stay active and maintain a healthy weight.
  • Be careful with cuts, insect bites, or burns on the swollen area.

Final Thoughts

Lymphedema can be a lifelong condition but with the right care, it can be managed. If you notice swelling that doesn’t go away, book an appointment and talk to our doctor early to prevent complications.

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