Mother Knows Best: Plant Knowledge Key To Childhood Health

[pradheep]

Mother Knows Best: Plant Knowledge Key To Childhood Health In Remote Amazon
In a remote area of the Amazon, globalization is threatening the time-honored transmission of plant knowledge from generation to generation, with adverse effects on childhood health and nutrition. In a novel study published online this week in the Proceedings of the National Academy of Sciences, researchers report that parents, and especially mothers, who know more about plants and how to use them, have healthier children, independent of other factors such as education, market participation or acculturation.


"Like other remote rural populations around the world, the Tsimane' must rely on their ability to exploit natural resources to maintain the health of their children," said Victoria Reyes-García, PhD, coauthor and visiting researcher at Brandeis University. Reyes-García explained that mothers who had knowledge of local plants well above the average were more likely to have children with better health, whereas mothers who had less than the average knowledge were more likely to have children with worse indicators of health and nutrition. For example, in families with mothers with low local plant knowledge, the researchers determined there is a likelihood of nearly one in five children being severely stunted, while families in which mothers possess high levels of plant knowledge have fewer than one in ten children with severe stunting. The other two measures found similar results, with knowledge of local plants significantly correlated with childhood health and nutrition.

To a great extent, Tsimane survival and well being is dependent on their knowledge of local plants, in everything from managing their environment to getting food and preventing and curing disease, explained Reyes-García. "However, globalization threatens this knowledge to the extent that formal schooling and jobs in emerging markets devalue folk knowledge and provide access to products not made from local resources, but without providing adequate medical treatment substitutes," said Reyes-García. "In a situation where local medicinal knowledge is not adequately substituted by access to medical facilities, the consequences of this lost knowledge can translate into poorer childhood health."

[pradheep]

We Indians have lost our such a remarkable traditional wisdom over time and depend too much on western doctors ignoring our traditional wisdom.

[annie.rp]

just because a tribal can't spell his name or write something, we call them illiterate-- whereas i bet they could identify and differentiate between the edible and poisonous plants in their surroundings, and know which tree or plant cured which illness.
gosh! are our priorities skewed!