Allergy shots help your body get used to allergens, the things that trigger an allergic reaction. They donât cure allergies, but eventually your symptoms will get better and you may not have allergic reactions as often.
The difference between food and nutrient? The term nutrient describes substances that are required by the body to live and function. Foods are comprised of various nutrient values (some better than others).
The words nutrient and nourish both come from the Latin word nÅ«trÄ«re, to feed, nurse, support, preserve.. Although usually used as a noun, the word nutrient started out in 1650 as an adjective meaning providing nourishment.. It's important to your health to get the proper nutrients, so the food pyramid was developed by nutritionists to show you the balance of foods you need each day. Definitions of nutrient. 1.