* P9 a5 O" {8 `$ H, j v% n 1 l8 T* W: c- _+ C- B 0 X- `6 R! {8 |6 f& }9 A3 g9 h$ m+ wWomen turn to leeches in Tbilisi 22 June 2011 $ p; I$ F- @4 k/ j' x% ^rs238848.rs.hosteurope.de' w0 r; r6 a5 A; @# e7 [
Leeches 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.人在德国 社区) w9 w2 @3 s8 r
; A6 H6 `2 o+ E/ D; v- C" tThe idea being that disease could be banished by releasing the infected blood. & M4 D2 J* A5 I- D# i# K) x$ b& {: e- ~5 A
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$ F; N6 N; A2 z9 [) q1 Y! l, E
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Damien McGuinness in the capital Tbilisi has been finding out why.