Usually bleeding lighter then normal menstrual which happen before a period should be sign that woman is pregnant. You didnât specify exact date of your period and date when that spotting bleeding occurs.
Nutrition is: 1  utilization of food to grow, repair and maintain our bodies; 2  getting the right amount of nutrients from healthy foods in the right combinations; 3  making smart choices about the foods you eat; 4  proper nutrition helps you develop and maintain good health;
What is Nutrition Science? Nutritional science focuses largely on dietary concerns and health issues surrounding food, eating, and medicine. This is a multi-faceted field that is rooted in chemistry, biology, and the social sciences. With a nutrition science degree, you can conduct nutrition-related research studies, create community and public health programs, or work in medicine or the food industry.