 鲜花( 2)  鸡蛋( 0)
|
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:
) V* V+ L1 E) B" S% T7 q4 U& v- oIntrauterine Device- IUD:: N8 A. R" r5 V$ g0 a9 m4 R3 ?9 Q
Non-hormonal! e6 ^" D8 _( _% t6 ^$ N& ^7 M, r
Used for pregnancy prevention0 z4 B/ S- Q9 a) p3 ^4 @, e
T- shaped copper device% E& j' I# g9 H8 D4 |, n* ?
Reduces the ability of the sperm to reach the egg and prevents a fertilized egg from implanting on the uterine wall/ A4 p D7 a7 \+ w" j( m7 U) U+ r& Z3 Y9 ? N
Effective for up to 10years4 O3 [6 q: s6 B' {3 I
Effectiveness: typical 99%4 t3 l" |' F# Z+ h( D9 W9 |
Cost: $60-120
* F- X* N4 ~) O- \' ~& MCan use if breastfeeding
# }$ H) w4 s8 v, l8 t: d
. c1 m) v6 p% J6 g- s$ }, D. t
" C! H/ i1 d2 i9 R2 T ~6 z# M( DIntrauterine System - IUS) {+ t, h+ F) ?2 N* W6 I- z; c$ r- x+ [
Mirena
: `' r* b4 I' q7 t; E6 r7 X$ g/ |2 d# ^. d8 e5 V" |
Once in place in the uterus releases a small amount of hormone into the lining of the uterus
# H* ]3 {4 q- O3 L Causes the uterine lining to thin and thickens cervical mucus to prevent pregnancy) I+ W& f& z, }
Effective for up to 5 years, T% K% u2 Y d0 Q# x
Effectiveness: 99.9%8 X3 H5 T' y+ K% N
Cost: arount $350
6 d U( Z: O: X+ D( I9 E9 u! q3 o Many medical plans cover part of the cost |
|