Dittos here to what Gary said. I would feel dizzy anytime I stood up. I thought is was due to how much weight I lost. Be careful though as I was told it could also be a sign of dehydration.

It stopped about 3-4 months after I finished my last treatment.

It was 5 months ago today that I had my last radiation treatment and for me things are about 90% back to normal.

Randy Z.