Recently my husband had a lung scan. He's 59. He was previously a smoker. The lungs tests are primarily for people age 55 and over but I am 53 and my mum has lung cancer and my brother died 2 days a from lung cancer but it says I need to be 55 to have this test who would I speak to in regards to having this done because I am an ex smoker. Any advice will be much appreciated. Thank you