Without clean water, more than 1a million women lose their lives every year with sanitation-related hookworm, which causes maternal anaemia and preterm births.
<h3>What is the relation between hookworm and anemia?</h3>
In regions where hookworm incidence is greater than 20% and anemia prevalence is larger than 40%, routine preventative chemotherapy for pregnant women after the first trimester is advised, as was already mentioned. In places above and below this guideline threshold, a subset analysis of the effects of maternal hookworm infection on anemia was conducted. Pregnant women with hookworm infection had a higher likelihood of having anemia than pregnant women without hookworm, as would be expected in locations where the prevalence of hookworm is more than 20% P 0.001. Intriguingly, pregnant women with hookworm infection had a higher chance of having anemia with a cOR of 6.07, P 0.001, in regions where the prevalence of hookworm was less than 20%.
To learn more about hookworm visit:
brainly.com/question/13022071
#SPJ4
Sedimentation<span> is a </span>process<span> in which insoluble particles can be removed from water or any other liquid item.when the impurities in the liquid is stirred and left for a while the impurities in the liquid will gradually settle down at the bottom of the container.This is a </span>process<span> of the settling down of the suspended impurities.</span>
Sexual reproduction because in that the genes combine in an almost random process unless it is affected by natural selection, this causes an increase in the gene pool of the population making. This results in evolution and as the population of one place can change so much it can become another species.
The major causes of biodiversity decline are land use changes, pollution, changes in atmospheric CO2 concentrations, changes in the nitrogen cycle and acid rain, climate alterations, and the introduction of exotic species, all coincident to human population growth.
A point source is a single, identifiable source of pollution, such as a pipe or a drain. Industrial wastes are commonly discharged to rivers and the sea in this way. ... EPA's regulation of point source waste discharges has been important in improving the quality of Victoria's water environment over the past 40 years.