Norman, 76, was last seen at 11pm on Monday (October 11) at his home in Broad Strand.
He is described as white, 5’ 11”, slim, with short grey hair and a beard.
He was possibly wearing a blue and white checked shirt, light coloured trousers, a blue jacket, brown shoes and a dark brown cowboy shirt.
PC Ben Whitehead said: “This is out of character for Norman.
“He suffers from epileptic fits and memory loss.
“He was due to attend an appointment with his GP which he missed.”
Anyone who has seen Norman or knows of his whereabouts, is asked to contact police on 101 quoting serial 0332 of 12/10.
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