Licensure. 1  Every state and the District of Columbia has a board of nursing with a mission of protecting the public from harm. 2  There is more than one educational pathway leading to eligibility to take the standardized National Council Licensure Examination (NCLEX)-RN.
Absolutely. Eating spinach will help you meet your daily need for a number of nutrients, including calcium, iron, folate and vitamin A. Find out why spinach should become the star of your meals. Plus: Test your food facts knowledge... Spinach 101. Botanically speaking, spinach is part of the Chenopodiaceae family. A dark green leafy vegetable, spinach is packed with nutrition and a distinct flavor.
Most of the calories in spinach come from protein. Spinach is one of the best sources of dietary potassium, weighing in at 839mg per cup (cooked). To compare, one cup of banana has about 539mg of potassium. A lack of iron in your diet can effect how efficiently your body uses energy. Spinach is a great non-heme source of iron, along with lentils, tuna and eggs. Spinach contains approximately 250mg of calcium per cup (cooked), however it is less easily absorbed than calcium from sources like dairy products.