Radiation Therapy and Side Effects
Radiation therapy is a common treatment for many types of cancer. It uses high-energy radiation to target and kill cancer cells. There are two ways healthcare providers can deliver radiation therapy: externally or internally.
- External radiation therapy: This involves using a machine outside the body to deliver radiation to the cancer cells. It's like getting an x-ray, but the radiation is more powerful.
- Internal radiation therapy: This method involves placing a device inside the body near the cancer cells to deliver radiation directly to them.
Healthcare providers may use radiation therapy in different ways depending on the situation:
- Before surgery: In some cases, doctors may use radiation therapy before surgery to shrink tumors and make them easier to remove.
- After surgery: Radiation therapy is often used after surgery to kill any remaining cancer cells that may be left behind.
There are several side effects and complications of radiation therapy. It's important to remember that not everyone will experience these side effects, and they can vary depending on the individual and the specific treatment plan. Some common side effects include:
- Fatigue: Feeling tired or exhausted is a common side effect of radiation therapy. It's important to get plenty of rest and conserve energy during this time.
- Skin irritation: Radiation can cause redness, swelling, and peeling of the skin in the treated area. It may resemble a sunburn. Taking care of your skin by keeping it clean and moisturized can help manage this side effect.
- Diarrhea: Radiation therapy can affect the digestive system and cause diarrhea. Staying hydrated and eating a balanced diet with plenty of fiber can help manage this side effect.
- Long-term complications: Some side effects of radiation therapy may be more long-lasting or permanent. For example, in women receiving pelvic radiation, there may be vaginal dryness or narrowing. There can also be potential complications related to the bladder and rectum.
It's important to discuss any concerns or side effects with your doctor or healthcare team. They can provide guidance on managing these side effects based on your specific situation.
Remember, each person's experience with radiation therapy is unique, so it's essential to have open communication with your healthcare team throughout your treatment journey. They will be able to provide personalized advice and support for managing any side effects you may experience.