Intensity-modulated radiotherapy (IMRT)

Typically, the following steps are performed during the IMRT session:

• The patient is made to lie on a radiotherapy table.
• The radiographers will make the patient lie in a suitable position and adjust the mould if any.
• The staff leaves the patient alone in the room and IMRT dose is administered through LINAC accelerator or some other radiotherapy machine.
• The radiation oncologist and the radiographers carefully observe the patient from the closed room.
• The team may ask the patient to take shallow breaths or hold their breath for a few seconds.
• The mould is removed once the session is over.

A typical IMRT session lasts for about 15 to 30 minutes.

IMRTradiation therapy for cancer is a painless procedure. The patient does not feel anything during the radiotherapy session. However, there could be some level of discomfort due to posture or the use of masks and moulds. After this radiation treatment for cancer, the patient is made to lie on the table for a few minutes after the treatment to relax.

A few patients may experience increased frequency of urination or a sudden urge to urinate. Patients are advised to drink at least six to eight glasses of water every day to recover quickly from the session. Additionally, they should try to avoid excess consumption of spicy foods, caffeine, and alcohol during the recovery phase.

Recovery Process post-Intensity-modulated radiotherapy (IMRT)

Some patients may feel excessive tiredness and fatigue during the course of radiation treatment. Such patients should plan their daily activities and take several short naps during the day to manage their energy levels. Additionally, they are advised to take high protein and high-calorie foods during and after the treatment.

Patients should use a non-scented soap to clean the area that has been exposed to radiation. Additionally, they should keep their skin moisturized.