[The effect of acetylsalicylic acid on some parameters of peripheral circulation in children (author's transl)].

Acetylsalicylic acid in a single dose of 10 mg/kg orally affected the skin temperature of the hand of febrile and afebrile children. In the afebrile group the rise of skin temperature after 1 hour (p less than 0,05) and 2 hours (p less than 0.01) was not accompanied by significant change of the sublingual or axillar temperature. In the febrile group the rise of the skin temperature of the 3rd finger after 1 hour (p less than 0,001) and 2 hours (p less than 0.001) was accompanied by a significant decrease of the sublingual and axillar temperature and by a decrease of pulse rate. The changes were more pronounced after 1 hour after administration of the drug. Similarly, the acetylsalicylic acid enhanced the relative blood flow through the skin of the finger of hand.