Dietary Formulas Fortify Antioxidant Supplements

Abstract

The astronaut's life and work is so different from our own daily experiences that it s easy to forget that astronauts are people, too. Just like everyone else, astronauts have basic nutritional needs, such as five to nine servings of fruit and vegetables per day, in order to maintain optimal health. Here on Earth, it can be a challenge to incorporate the recommended amount of fruit and veggies into our diets, despite easy access to fresh produce. In space, it becomes even more difficult, as astronauts must take everything they need with them. And in the harsh conditions of space, many miles from medical assistance, proper nutrition takes on added importance. As NASA makes plans to send astronauts on missions that could take months and even years, the Agency explores new ways to provide astronauts with a daily dose of nutrition equivalent to that provided by fresh produce. These foods are critically important because they provide the essential vitamins, minerals, pigments, and other micronutrients (substances required in small amounts for human health) that promote everything from healthy skin to a strong heart.