1 l; E# g3 I. R人在德国 社区Women turn to leeches in Tbilisi 22 June 2011 2 V% f" [/ q; |6 i% O. V# h) S ! R4 D, N1 A. ~. e& Z0 \rs238848.rs.hosteurope.deLeeches 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. . P+ ?! X+ ]1 T' p9 Y! ?1 b人在德国 社区% i v# ~* T1 b/ D: m& N7 L
The idea being that disease could be banished by releasing the infected blood. ( E9 o# v' K# Y8 U1 O6 ^3 F6 d- K
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. 4 J$ j |5 A4 ]6 O ! ~" U% J" Y- O* z# P, L. Z' p人在德国 社区Damien McGuinness in the capital Tbilisi has been finding out why.