performance scale a scale that measures a patient's performance status, serving as a prognostic indicator of seriousness of disease or disability. The most widely used scale is the Karnofsky scale.
Foods with high B-6 content include whole grains, whole-grain cereals, liver, bananas, green beans, carrots, chicken, eggs, meat, fish, spinach, walnuts and sunflower seeds. The need for vitamin B-6 increases in proportion to the amount of protein consumed.
Health Benefits of Vitamin B12. Health Benefits of Vitamin B12. Vitamin B12 is an essential nutrient for our red blood cells, nerve function, and is integral for DNA synthesis in our bodies' cells. It's brain food. Because the nutrient is found in animal foods, like meat, fish, dairy, and eggs, vegans are more susceptible to B12 deficiency. The Recommended Daily Allowance (RDA) is 2.4 Î¼g for both men and women. Here are 10 top food sources of Vitamin B12: