The dietary
guidelines that are essential for the growth of the human body are expected to be
followed by the people failing which daily intake of multivitamins would become
inevitable. Nutritionists suggest that taking vitamins, minerals, fiber,
proteins and other nutrients from the food is better, as the fruits and
vegetables are highly beneficial than the dietary supplements in tablet form.
Nutrients taken from food will provide fiber,
phytochemicals, nutrient balance and antioxidants that are helpful to fight
against the disease. It would be necessary to consult a doctor before taking
any supplement.
The daily
requirements for proper nutrition can be satisfied by taking foods like whole
grains, fruits, vegetables, seafood, eggs, low-fat dairy products, beans and
low-fat meat and poultry. The fundamental details of the dietary requirements every
day can be studied from the Dietary Guidelines for Americans- 2010. The
requirement of a nutrient differs by gender and age. To check whether a person
would require a vitamin supplement every day, it is essential to evaluate the
amount of vitamins needed by the body and the amount that is obtained from the
diet.
The guidelines
of dietary supplements will be able to help anyone by disclosing the amount of
vitamin that has to be given to the body based on the gender and age. It is
possible to determine whether the body takes appropriate amounts of vitamin
daily. An individual should learn about the nutrients present in the food that
was already taken by him or her. The further intake of food during the day
should be evaluated to find out the amount of vitamins taken by the individual.
Several online resources help us to investigate on the food given as the first
serving. In some cases, blood tests will help us to identify whether iron and
vitamin D are present sufficiently in the body.
Taking vitamin
and mineral supplements every day is an option for the people who do not get
necessary nutrients from the food they eat. There might be several reasons for
not getting enough nutrients from the food. The website ChooseMyPlate.gov will
help us to create a personal plan, which can tell an individual about the
quantity and type of foods, he or she has to eat per day. Meals should not be
skipped unless the person takes enough calories during the remaining part of
the day. According to the guidelines released by USDA, fruits, whole grains,
vegetables are needed for proper nutrition along with the fiber requirements.
If any one is not taking these foods, it might be necessary or him or her to
take multivitamin supplements.
If anyone is
keen on reducing the calorie intake, it might result in nutrient deficiency. Therefore,
if low calorie diet is preferred by any person, it is important to take care
that the food is rich in nutrients. Though vegetarians take low fat diets, they
might be missing calcium supplementation, if they avoid milk and eggs. Females
above 50 years and males above 70 years would need 1200mg of calcium and 800
IUs of vitamin D every day, for which the vegetarian adults (not taking milk) must
depend on the calcium and vitamin B12 supplements. Multivitamin supplementation
is considered extremely necessary when the person has undergone weight-loss
surgery or when they are not exposed to sunlight or when they are pregnant or
when the person is in severe need of nutrition.