When your blood is tested, ask for your white blood cell count and specifically, your neutrophil. When your white blood cell count is low, do what you can to prevent infections. Know the signs of infection and what to do if you have them.
Like the face and body, ground coffee beans can be used to exfoliate the scalp. As a bi-weekly treatment, massage grounds into hair and scalp before shampooing, which can help to remove unwanted buildup. Just be aware that it might get a little messy. Warning: Coffee can stain lighter hair, so skip if you're a blonde.
The process of roasting coffee beans by levitating the beans on a cushion of hot air is known as continuous fluidized bed roasting. Often used during the process of making instant coffee, continuous fluidized bed roasting takes from 30 seconds to 4 minutes and uses lower temperatures.