Lymphedema

Lymphedema (pronounced limf-eh-dee-ma) is a possible side effect that can show up during or even long after breast cancer treatment. It causes swelling in the soft tissues of the arm or hand and may come with numbness, discomfort, or, in some cases, infection.

The good news: with the right precautions, you can significantly lower your risk of developing it.

Think of it as protecting one very important arm.

Things to Avoid

• Extreme temperature changes
• Manicures or pedicures that use tools on the affected limb
• Blood pressure readings on the affected side
• Injections or vaccinations in that arm
• Acupuncture on the affected limb
• Tight clothing or jewelry like rings, watches, or bracelets
• Lifting heavy objects with the affected arm
• Unnecessary risks in the kitchen or garden

Basically, if it pokes, squeezes, burns, or bruises—don’t let it happen to that arm.

Things to Do

• Practice excellent skin care
• Use insect repellent when needed
• Follow a balanced, healthy nutrition plan
• Limit salt and fatty foods
• Watch protein intake
• Maintain a healthy weight
• Stay active with appropriate exercise
• Elevate the limb (sleep with pillows supporting the arm)
• Carry antibiotic solutions for cuts, scratches, or bites
• Treat any sign of infection immediately
• Seek treatment at the very first sign of swelling

Lymphedema doesn’t have to take over your life—but it does require attention. Listen to your body, protect your arm, and act early.