Family members are becoming increasingly concerned for a West Drayton man who has been missing for more than a week.

William Byrne, 38, was last seen on Saturday August 15 at Hillingdon Hospital.

His cousin, who is worried for his safety, said: "He has no money or bank cards and no phone.

"He has serious health problems and hasn't been in contact with any family or friends."

Mr Byrne has liver and kidney problems and may be without the medication he needs to treat them.

If you have any information about the whereabouts of Mr Bryne, please contact police on 101 and quote reference number CAD 4505.