Radiation therapy is a treatment for breast cancer. While it is effective in targeting cancer cells, it has side effects. Evidently, it’s important to know and understand these side effects to manage them.
What is Radiation Therapy?
Radiation therapy uses high doses of radiation to destroy or damage cancer cells. It makes sure they can’t grow or reproduce.
Why is it Used for Breast Cancer?
After removing the breast tumor with surgery, radiation therapy is applied to kill any remaining cancer cells. This helps in reducing the chances of the cancer coming back.
Common Side Effects of Radiation Therapy
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Skin Changes
The skin in the treated area might show redness, dryness, or peeling. Some patients even experience blistering.
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Fatigue
Feeling tired is a common side effect. This is because the body uses energy to repair the normal cells that might get affected by radiation.
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Lymphedema
Lymphedema is a swelling that can occur if the lymphatic vessels are blocked. This blockage leads to fluid buildup in tissues, mainly in the arm or hand.
Less Common Side Effects of Radiation Therapy
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Changes in Breast Appearance
The breast may look different after radiation. It can change in size, shape, or feel harder.
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Lung Problems
In rare cases, radiation can lead to problems in the lungs, causing difficulty in breathing.
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Heart Problems
Some patients might face heart problems if radiation affects the heart, though this is rare.
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Long-term Effects
Some side effects can last for a long time, or they might appear years after the treatment. These include rib fractures or even other types of cancers. But, the chances of these are low with modern techniques.
Tips to Manage the Side Effects
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For Skin Care
Use moisturizing lotions recommended by the doctor to soothe the skin after radiation.
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Combating Fatigue
Rest when you feel tired. Drink enough water and eat a balanced diet.
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When to Contact a Healthcare Provider
If the side effects become worse or if new ones develop, it’s important to see a doctor.
Conclusion
While radiation therapy is beneficial for treating breast cancer, being aware of its side effects helps in better management and faster recovery.
FAQs
- How long do the side effects of radiation therapy last?
Most side effects go away after the treatment ends, but some can stay for weeks or even longer.
- Are there alternatives to radiation therapy for breast cancer?
Yes, there are other treatments, but the best option depends on the type and stage of cancer. It’s best to discuss this with a doctor.
- Does everyone have the same side effects?
No, side effects can vary based on the treatment and the individual.
- Can radiation therapy be done again if breast cancer returns?
It depends on the previous amount of radiation used.
- Is it safe to be near others after getting radiation therapy?
Yes, external radiation therapy doesn’t stay in the body after treatment.
