/ w, i& q7 ^" N9 }, g8 o 另外,有一些高血压或是经常性头痛病人,也会用水蛭疗法降低血压,或是治疗头痛。一名医师说,不但乔治亚人用水蛭治病,乌克兰、波兰、甚至德国,也有不少人接受这种疗法。( i# A' [* H2 v. z
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Women turn to leeches in Tbilisi 22 June 2011 h: |8 @7 W. V" P2 V 3 u- E( x+ k+ {4 [, S! sLeeches have been used in medicine for thousands of years. By attaching themselves to the body, and sucking blood from a patient, they were thought to bring health benefits. , A4 N; A) X' J9 ^- |4 x: F! h& @ ; |6 A0 I# M( q8 ^' OThe idea being that disease could be banished by releasing the infected blood. " g/ `0 o. i8 n$ R3 D/ d! p& S& U1 X! K' `; t# n# Q+ f
That idea fell out of fashion during the 20th century, with the discovery of modern drugs. But today, as interest in traditional medicine grows, they are making a comeback - particularly in the former Soviet State of Georgia.3 V0 y8 W- D1 E# m: r
) a$ ]) R* x% }% U2 v Q# BDamien McGuinness in the capital Tbilisi has been finding out why.