一、钩虫病本病农村常见,是因泥土中钩虫的幼虫——丝状蚴钻入人的皮肤而引发的疾病。由于部分农民经常赤脚进入刚施过粪肥的田地,或用手接触泥土而导致患此病。发病后皮肤常出现丘疹、疱疹,奇痒难忍,继而会发生严重贫血、胃肠功能紊乱、营养不良、肝脾肿大等症状。预防本病应 First, the hookworm disease common in rural areas, is due to the larvae of hookworms in the soil - filamentous larvae into the skin caused by the disease. As some peasants often barefoot into the field has just been manure, or by hand contact with the soil caused the disease. After the onset of the skin often appear papules, herpes, itching unbearable, and then there will be severe anemia, gastrointestinal disorders, malnutrition, hepatosplenomegaly and other symptoms. Prevent the disease should be