To prepare for a radiation therapy simulation after a lumpectomy and reduction, you should follow any specific instructions from your medical team, such as bowel/bladder preparation or fasting. On the day of your appointment, wear loose, comfortable clothing and avoid applying lotions, perfumes, or deodorant to the treatment area. Be prepared to discuss your medical history and medications, and consider practicing relaxation techniques or deep breathing to manage anxiety.
Before your appointment
Follow all specific instructions: Your care team will provide personalized guidance. This may include dietary restrictions (like fasting), bowel preparation, or emptying your bladder.
Medications: Take any prescribed medications beforehand, and bring a complete list of all medications, including over-the-counter drugs, as well as any allergies.
Bring important documents: Bring detailed records, scans, and a list of your medical history from other doctors.
Arrange for help: Plan for transportation and potential help with daily tasks, as you may feel anxious or tired.
Stay hydrated and eat light: Drink plenty of water and eat a light, healthy meal a few hours before, unless your doctor says otherwise. Avoid alcohol and caffeine.
Practice relaxation: Practice deep breathing or meditation to help with anxiety and learn to hold your arms above your head or stay still for the required amount of time.
At the simulation
Clothing: Wear loose, comfortable clothing that is easy to remove. You will likely be asked to change into a hospital gown.
What to avoid: Do not apply lotions, powders, deodorants, or perfumes to the treatment area. Avoid wearing jewelry unless instructed to do so.
Discuss comfort: Tell your care team if you anticipate having trouble lying in one position for the duration of the scan (30-60 minutes).
Bring support: You can bring a trusted friend or family member for support, but check the facility's policy on the number of guests allowed.
After the simulation
Don't wash markings: The therapists will make temporary marks or permanent tattoos on your skin to guide the treatment. Do not wash these off.
Follow any post-simulation instructions: You may need to follow specific instructions for after the simulation, so listen to your care team's guidance.

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Amy, All the best on your consultation. I had my follow up consultation last week.

I have a consultation with a radiologist (post-lumpectomy), so this article was really helpful. Good question, BB2!!