Explain water soluble vitamins for infants, Biology

Assignment Help:

Explain Water soluble vitamins for Infants?

Thiamin, riboflavin and niacin requirements are met through breast milk alone and solely breast-fed infants meet their requirements. Table 14.7 gives their requirements in per kg body weight (BW) basis. ICMR (1990) recommends thiamin @ 0.5 mg/ 1000 Kcal in preschoolers. Riboflavin can be calculated @ 0.6 mg/1000 Kcal and niacin @ 6.6 mgI1000 Kcal, as done for adults. Levels of vitamin B, (pyridoxine) in breast milk are not adequate and infant may draw upon their stores initially. ICMR (1990) has based its recommendations on the levels of pyridoxine in breast milk of western mother.

ICMR (1990) recommends 25 mcg of folate for infants and 30 mcg (1-3 years) and 40 mcg (4-6 years) for preschoolers by interpolation data. Similarly, it recommends 0.2 mcg of vitamin BIZ for infants for normal haemopoesis. Usual breast milk content of B12 (0.05 mcg) does not meet infant needs. Vitamin B12 requirements of infants is 0.2 mcg and for adult 1.0 mcg/d. For children, it is computed from the interpolation data. ICMR (1990) recommends 25 mg of vitamin C intake and breast-fed infants in well- nourished population received 20 mg/d. Preschoolers is recommended 40 mg due to its beneficial effect on absorption of non-haem iron.


Related Discussions:- Explain water soluble vitamins for infants

What is ribosomes , Each  ribosome  having  of two  subunits  a sma...

Each  ribosome  having  of two  subunits  a small  subunit  and  a large  subunit, every of that is a multi component  complex  of rRNAs (ribosomal  RNAs)  and ribosomal proteins t

High proportion of reticulocytes, A patient has a low red blood cell count,...

A patient has a low red blood cell count, and microscopic examination reveals an abnormally high proportion of circulating reticulocytes. Upon subsequent examination, the patient i

Describe the electron transport system, a) Describe the electron transport ...

a) Describe the electron transport system. Where does it happen in a mitochondrion and what is the role of oxygen in it ? b) Explain the events that happen in the human heart du

Explain hepaticae, Hepaticae (Liverworts) The gametophyte is thalloid b...

Hepaticae (Liverworts) The gametophyte is thalloid body or simple stem and leaves, with aquatic or semi-terrestrial habit. Rhizoids are multiceillular. Some examples : Mar

Animal population, what are the characteristics of animal population

what are the characteristics of animal population

Why is the proximity between ribosomes and amino acids, Why is the proximit...

Why is the proximity between ribosomes and amino acids important for the protein formation? What is the enzyme that catalyzes that reaction? The proximity among ribosomes and a

Define the post-herbal period, Define the Post-Herbal Period? It is di...

Define the Post-Herbal Period? It is difficult to draw a sharp line of demarcation between the transition period, marked by various attempts of classification, all of which we

Percentage ratio of ash in honey, Q. Percentage ratio of ash in honey? ...

Q. Percentage ratio of ash in honey? Standards allow ash content in honey up to 0.5 per cent, but the ash of genuine honey seldom exceeds 0.35 per cent. It is determined by cha

How oak trees affect lyme disease in humans, How does the production of aco...

How does the production of acorns by oak trees affect Lyme disease in humans?  When more acorns are produced by oak trees the populations of mice and deer that eat acorns enhan

Principles of bcc, Principles of BCC · BCC should be integrated with p...

Principles of BCC · BCC should be integrated with program goals from the beginning. BCC is a necessary part of diabetes prevention, care and support programs, and providing li

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd