HORTICULTURE

HORTICULTURE SCIENCE

FLORICULTURE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
A pesticide label cautions against dermal contact; this means the poison could enter the body by ____
A
contact with skin
B
ingesting
C
inhaling
D
transfusion
Explanation: 

Detailed explanation-1: -Dermal absorption happens when a chemical goes through the skin and travels into the body. Many chemicals used in the workplace can damage organs if they penetrate the skin and enter the bloodstream. Examples of these chemicals include pesticides and organic solvents.

Detailed explanation-2: -The most common pathway for pesticide poisoning among common users is absorption through the skin [26]. Dermal absorption may occur as a result of splashes and spills when handling (mixing, loading or disposing of) pesticides. To a minor degree, dermal absorption may occur from exposure to great load of residues.

Detailed explanation-3: -Malathion is has been reported to cause skin irritation and sensitization. Because it is readily absorbed through the skin, skin contact can result in systemic poisoning. Because of their relatively larger surface area:body weight ratio, children are more vulnerable to toxicants absorbed through the skin.

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