Explain the effect of non nutritional factors pregnancy, Biology

Assignment Help:

Explain the effect of Non Nutritional Factors pregnancy?

The incidence of LBW is lowest and mean birth weight is highest in the state of Kerala, which is attributed to better quality of health care and higher female literacy rate in Kerala. An ICMR study in six states of India has shown that average age of marriage in girls was 13.8 years and the age at consummation of marriage was 15.3 years. 1 should be noted that the age of 14-18 is a period of active growth, the period of adolescence. From the average weights and heights of Indian ma1 girls, it is seen that 68% of the girls will be at high risk of poor pregnancy outcome at the age of 14 y and the risk reduces to 24% at the age of 18 years. Thus, early age at marriage is another high risk factor for poor foetal outcome.

Heavy physical labour even in advanced stages of pregnancy is another factor to contend with in the settings of developing countries like India. It is suggested that under warm environmental temperatures and in an upright posture, increased sympathetic activity could result in poor utero placental blood flow affecting the foetus adversely. The average gestational duration of full term deliveries in poor communities in India is about a week shorter than in the well off sections. This is attributed to the increased sympathetic via the heavy physical labour. Pre natal intra uterine infections could be another factor contributing to LBW. It has been reported that infants born in poor environmental backgrounds have increased IgM (immunoglobulin M, an antibody), which is a reflection of the high exposure to intra uterine infections.


Related Discussions:- Explain the effect of non nutritional factors pregnancy

Health education to hospitalised child, Health Education to Hospitalised C...

Health Education to Hospitalised Child You have unique opportunity for teaching and reinforcing good hygienic care while the child is hospitalised. Clean hair, nails, clothin

Effects of smoking on oesophagitis, Q. Effects of smoking on oesophagitis? ...

Q. Effects of smoking on oesophagitis? 1. A decrease in pyloric sphincter pressure which may predispose an individual to duodenal ulcer. 2. An alteration in the nature of ga

LPN, In many tests it is acceptable to read a positive result before the in...

In many tests it is acceptable to read a positive result before the incubation time is completed. why is this not the case with starch agar?

What are steroids, What are steroids? What are some examples of steroids wi...

What are steroids? What are some examples of steroids with a biological function? Steroids are lipids based in an angular combination of four carbon rings, three of them made o

Supply of animals in lab, Supply of Animals: Lab animals must be obtained ...

Supply of Animals: Lab animals must be obtained from accredited dealers and by accredited dealers, we mean suppliers in the business of supplying animals for lab use, and not from

What is plutonium reprocessing, What is plutonium reprocessing? Why is it a...

What is plutonium reprocessing? Why is it a big environmental issue? Plutonium is the highly radioactive chemical element produced from uranium by nuclear plants. Plutonium can

Respiration, how energy enters and then flows through a biological system

how energy enters and then flows through a biological system

Which are the phases of the menstrual cycle, Q. Which are the phases of the...

Q. Which are the phases of the menstrual cycle? The menstrual cycle is divided into two major phases: the luteal (or secretory) phase and the follicular (or menstrual) phase.

What is biological control, What is biological control? Biological cont...

What is biological control? Biological control is a natural process to control the size of animal, microorganism or plant populations. Biological control is based on the knowle

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