That number isn’t random. It’s there to help you ID what type of plastic resin was used to make the bottle. It’s also there so you know what recycling bin to put your material in.

After mold exposure, your body will generally detox all on its own — but it's essential to get away from the mold and remove it from your home.

Following your doctor’s instructions is the most important part of preparing for a blood test. Other tips include sleeping well, staying hydrated, and avoiding certain foods and drinks. Learn more.