Before Treatment

How to best prepare

There are some things you need do to help each photopheresis session go as smoothly as possible.

For the two days before treatment:

• Drink plenty of fluids.
• Avoid caffeine.
• Avoid alcohol.

Caffeine and alcohol can dehydrate you. Being well-hydrated promotes better blood flow during the procedure.

The evening before treatment, eat a low-fat meal. You should avoid foods such as high-fat meats, fried foods, cheeses, eggs, butter, and desserts. High levels of fat in the blood can interfere with the cell-separation process and could result in the procedure being stopped before completion.

The day of treatment:

• Eat a low-fat breakfast and lunch.
• Do not skip any meals.
• Minimize fluids and visit the restroom right before the procedure so that you remain comfortable.
• Consult your physician regarding any medication you are taking and how that can affect photopheresis.