Head to Settings and tap on the More tab at the end of the Wireless & networks tab. Step #1. image. Once inside, swipe to the bottom and hit the Emergency broadcasts button.
I have also heard that drinking peppermint tea (herbal) is good.The time it takes for the body to eliminate one half of a caffeine dose is normally between 3 to 12 hours. It is called the half-life of caffeine. Source(s): http://www.coffeefaq.com/site/node/127. seashells Â· 7 years ago. Thumbs up.
Does anyone know how long it takes for caffeine to leave your system? How bad is it to drink coffee while breastfeeding? I don't know the answers to your questions, but I can tell you that I restarted drinking caffeine when my son (now six months) was about 2 months old.