Can my mother’s lung cancer return after remission at 67?

Question

Hello doctor,

My mother is 67 and has recently completed treatment for lung cancer and was told she is in complete remission, which is a relief but also brings new worries. We keep thinking,

Will lung cancer recur after complete remission at 67?
How common is recurrence in such cases, and does age affect the chances?
What kind of follow-up schedule or tests should be done to detect any early return?
Also, are there lifestyle or medical steps she can take to reduce the risk going forward?

Please help.

Thank you.

Answer 1

Hello,

Welcome to icliniq.com.

I have read your query and can understand your concern.

It is very natural to feel both relief and worry after hearing that someone is in complete remission from lung cancer. Many families feel the same way because even though treatment has gone well, the thought of the cancer returning can still cause anxiety.

When physicians state that a patient is in complete remission, it means there is no detectable cancer on current tests or scans. In some patients, the disease never returns, while in others it can recur after some time. The chance of recurrence mainly depends on the original type of lung cancer, the stage at which it was diagnosed, and how well it responded to treatment. Age alone usually does not significantly increase the risk of recurrence.

Because of this possibility, regular follow-up is important. Most patients are advised to undergo periodic check-ups, including chest CT (computed tomography) scans, so that any changes can be detected early. Your mother’s doctor will decide the exact follow-up schedule based on her previous treatment and reports.

Regarding prevention, the most helpful steps are maintaining overall health and protecting the lungs. Avoiding smoking and second-hand smoke, staying physically active as tolerated, maintaining a balanced diet, and attending regular follow-up visits are important. I have seen many patients who remain in remission for years while simply continuing routine monitoring.

I hope this answers your query.

Please let me know if I can assist you further.

Thank you.