During pregnancy, dad has the job of being the biggest cheerleader and supporter. Sometimes this means being the therapist just to let your partner vent to you. Sometimes this means being a massage therapist on demand. My favorite role in seeing dads assume is what I call "accessory memory."
Food intolerance occurs when our bowels lose the ability to digest a particular type of food. The inability to digest can happen as our bowels get older. Learn how to improve your food allergies.
Immunotherapy means giving your body what you are allergic to in small amounts, gradually increasing the amount over time, to train your body to become immune/tolerant to the thing for which you are allergic. In other words, it cures you of your allergies.