Hint: It’s probably more often than you think. Find out how not washing your water bottle frequently can impact your health.

From helping with aches and cramps to warming up a bed, a hot water bottle is a small but mighty essential for many people.

This is One Thing, a column with tips on how to live. For the past month, as the weather has gotten colder, I’ve had a routine I do each night. I’ll put a bit of water in my kettle to make some hot ...

It’s time to come clean! Dr. Jason Singh, a primary care physician based in Virginia, is very concerned that you are not washing your water bottles often enough to prevent bacterial growth. “I know ...

Figures shared exclusively with LBC by the Children’s Burns Trust and the International Burn Injury Database (IBID) reveal ...

For a deeper wash, scientists recommend popping the bottle in the dishwasher if it’s safe to do so, or dissolving a denture ...