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前段时间闲来无事去听了个避孕的讲座,发的材料还留着,IUD和IUS的部分是这么说的:. [0 d! V. @7 I- J1 h& H
Intrauterine Device- IUD:9 {* w& G+ c, P; \0 }1 u" L
Non-hormonal: J. n O9 R! W+ o
Used for pregnancy prevention
3 V* B+ A- t( z) c7 X6 u T- shaped copper device
' F5 Q) p8 Z* C8 n3 \3 f: b% x0 k6 Q Reduces the ability of the sperm to reach the egg and prevents a fertilized egg from implanting on the uterine wall
; s0 x1 c6 S9 g' C8 ~4 P% I Effective for up to 10years
+ f9 q9 x* I7 v Effectiveness: typical 99%
, ]& S2 ~" S5 @% j, U# d Cost: $60-120
3 N) Q' T! p4 M" p( h2 [Can use if breastfeeding
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Intrauterine System - IUS
8 U- `* S) O4 q' x$ |Mirena
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Once in place in the uterus releases a small amount of hormone into the lining of the uterus
! v, T" Q" g# p. W) a4 A Causes the uterine lining to thin and thickens cervical mucus to prevent pregnancy
+ O4 Y' }1 S: L) y! V! e7 m Effective for up to 5 years" A, e" G2 w! P& F+ N4 ~) d$ B
Effectiveness: 99.9%
4 T0 [2 u! F6 }/ X Cost: arount $350! X! f4 }3 a" T- m% F! s0 ~
Many medical plans cover part of the cost |
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