Police say they are becoming increasingly concerned for 64-year-old Paul Marsden, who was last seen by a family member at 7pm yesterday (Wednesday, April 27) in Lune Road, heading towards Marsh Street.
Paul suffers from a number of medical conditions which put him at a greater risk of becoming ill and he has not taken his essential medication.
Officers say he is around 5ft 6in, bald and overweight. He is possibly wearing a baseball cap and grey clothing.
If you have seen him please contact Lancashire Police on 101 quoting log number LC-20220427-1308.