I have had 5 brain CT scans in the last year with one being with contrast and also two abdominal issue and one for neck. I have been getting blurry vision and feeling weak arms and tremorsm I visited my doctor who told me doesn't think those CT scans will give me cancer and it's not that causing it. He thinks it's anxiety I'm worried if these scans I had can give me brain cancer. I also had a chest x-ray earlier this tear