A study claims that over usage of memory loss.

It adheres to the term "use it or lose it" that comes with the study done by the life assistance company CPP.

It was found out by the study that respondents of the UK who rely more on their mobile and smart phones the chances of remembering vital numbers becomes more unlikely.

Researchers coin this term to be "numerical amnesia" and through the study it was stated that close to 23 million Brits do not know the mobile phone numbers of their parents, while 30 million were clueless about their best friend's mobile number is.

More findings have put across that show that 92 per cent did not know their own home phone number, while 60 per cent do not know their parents' home phone number.

An amazing finding state that 80 per cent of Britons forget phone numbers five seconds after listening to them.

The memory is one of the health hazards attached with cellular phones, the list for the same is endless.