! U. h6 T, D5 k* Z/ S 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。人在德国 社区( Y8 j4 }9 Q8 E4 V9 Z
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+ N- L; i* N; R+ I0 R6 `4 f % d$ W( Y+ S6 L7 C; P8 D人在德国 社区Women turn to leeches in Tbilisi 22 June 2011rs238848.rs.hosteurope.de! o/ R- {2 u9 R3 \$ m/ U; y) n
' `0 x) i4 O+ YLeeches 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. / g+ C+ p2 |- X6 m6 C# b' ?9 P' e. w0 g$ ]: S
The idea being that disease could be banished by releasing the infected blood. s7 w/ x1 P$ o1 v人在德国 社区/ D5 L* k$ Z8 a; j/ X3 y9 l
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.rs238848.rs.hosteurope.de J/ r8 J9 o" G0 q7 R
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Damien McGuinness in the capital Tbilisi has been finding out why.