''During the day I have at least two or three, I usually top six pints between 9am and 10pm.''
A woman drinks 10 pints of milk a day.
Sandra Heap, from Merseyside, north-western England, loves the dairy product so much she consumes on average 42 pints a week and spends around £25 on the habit.
The 46-year-old insists she would rather drinks glasses of milk on a night out than alcoholic beverages like her husband and friends.
She told MailOnline: ''During the day I have at least two or three, I usually top six pints between 9am and 10pm.''