Some psychologists are warning that too much Christmas music can be harmful to your health.

The holidays can trigger people’s emotions especially if this time of year reminds them of a loss. Hearing Christmas songs could have a negative effect and cause additional stress.

Experts say that people working in the shops have to learn how to tune out Christmas music to keep their sanity.

Now if they can only get the “I want a Hippopotamus for Christmas” song out of my head; I’d be happy.