 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:5 q# H+ n; @4 c
Intrauterine Device- IUD:
) Y- ~/ M+ o* W3 Q; { Non-hormonal
2 [& i! E6 C& A8 P$ P/ |$ } Used for pregnancy prevention0 B2 ~% d8 X7 U% ^$ N3 ]% F, a
T- shaped copper device, R1 P8 Q3 {: g e3 M
Reduces the ability of the sperm to reach the egg and prevents a fertilized egg from implanting on the uterine wall
* p6 ? l4 f& S# Y Effective for up to 10years t5 f$ F: c/ s$ c# N* }
Effectiveness: typical 99%
8 H( F( M1 H/ t* q! A3 x) s5 w Cost: $60-120, e! E x( g2 X: D% }9 J5 Z
Can use if breastfeeding' v9 {& e5 a# g) M0 S. v, e
4 R- y% V" \' A7 r6 X
@+ D/ J0 c; z' VIntrauterine System - IUS, v' f3 f+ ?; ?6 o5 }3 j h
Mirena
+ Y) @, `7 ? p: @+ W6 d9 l' J3 J* V9 U# _# F
Once in place in the uterus releases a small amount of hormone into the lining of the uterus
, V" c+ @/ Y+ }' Z# k( D/ _ Causes the uterine lining to thin and thickens cervical mucus to prevent pregnancy) Q" H5 j7 E/ L! N, r: d7 B5 O
Effective for up to 5 years& R0 s) E i) s0 B1 H
Effectiveness: 99.9%
+ G) g+ j6 |( y) `' b) ? Cost: arount $350
, E x; `8 C% t Many medical plans cover part of the cost |
|