According to a US daily report, college students due to drinking coffee and lead to physical discomfort, into the hospital for treatment. So in the end because of its drinking coffee and the body caused a problem? one way degassing valve tells you that, according to research shows that the students drink coffee and into the hospital because: the mug on desk had hidden bacteria and other harmful substances. The student told the doctor that he had the habit of repeatedly filling coffee and creamer. The doctor said that students so repeated operation, is to give bacteria the opportunity to provide residual.
A microbiologist said that if the coffee into the cup after 45 minutes still did not finish drink, this time the coffee may produce unhealthy factors. These fluids are beneficial to environmental pathogens, especially molds.
Expert advice: try to use hot water, liquid detergent, or directly by hand to remove residual coffee stains. Or use a clothing bleach and a brush to clean the mug. Only need to do so, just 30 seconds later, the mugs because of coffee stains can be completely removed. And then use water and soap rinse again, the mug is like the new one.
Experts are reminded that they must not be placed in a dark corner or in a humid environment of the melon cloth or sponge to clean the mug, because it may lead to more wash the more dirty. The other cup must be done basically clean, try to brew the coffee immediately drink finished.