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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:/ F* N( ?2 |; v7 M" d0 s
Intrauterine Device- IUD:
+ S5 }5 d4 H4 J+ l( O Non-hormonal7 |7 J& Z* |9 i/ r4 b9 _5 V
Used for pregnancy prevention7 i2 I7 c$ G; o( Y8 Z* E) C
T- shaped copper device
0 y, N. a: C6 d$ v Reduces the ability of the sperm to reach the egg and prevents a fertilized egg from implanting on the uterine wall
- U+ m* A8 Q( i5 O2 R/ o& ~0 @7 a Effective for up to 10years3 I8 T& n5 N. b/ w) x: n* d# _4 h1 R% ~
Effectiveness: typical 99%. Y$ A+ }, E+ X1 E3 a" M
Cost: $60-120' `4 I; a! [1 B( f0 J0 o8 r8 K
Can use if breastfeeding/ q! e! Q/ o( _& z2 a
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; R& b5 ?/ q8 }2 ~# H$ i ~Intrauterine System - IUS# b5 \( T1 s* D$ y, L- ~8 V; E1 y
Mirena
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, { J) b2 h* {2 k6 d4 S# q# k Once in place in the uterus releases a small amount of hormone into the lining of the uterus" a1 R# ?3 V$ K: {
Causes the uterine lining to thin and thickens cervical mucus to prevent pregnancy+ S+ {; f0 ~# Z4 E% ~; D" r
Effective for up to 5 years
& }7 P. }) F/ R* D Effectiveness: 99.9%
* P0 e( q0 q8 l0 K8 t Cost: arount $3500 Y+ q! r* A2 q3 d$ w& @0 E# s9 a( q
Many medical plans cover part of the cost |
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