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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- j& ~) r% S3 v3 c% J" W& h- yIntrauterine Device- IUD:
1 J% j8 w o2 L Non-hormonal' c7 Y4 Z" k, X. t' K* e
Used for pregnancy prevention
6 J1 a8 s: ] T2 ~9 |# C* L, O T- shaped copper device
3 x$ t1 R7 d- d6 c/ p Reduces the ability of the sperm to reach the egg and prevents a fertilized egg from implanting on the uterine wall
9 L; U. G" l8 E3 r: k. p Effective for up to 10years% T/ [) h% T& X; g& v: W1 M
Effectiveness: typical 99%4 q* |" P* O9 J6 `
Cost: $60-1205 {1 H! f& q8 m* m8 f; J
Can use if breastfeeding
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Intrauterine System - IUS
- B8 A0 Y, w' P' X5 x- m& pMirena
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Once in place in the uterus releases a small amount of hormone into the lining of the uterus
; k; @: d6 p$ { Causes the uterine lining to thin and thickens cervical mucus to prevent pregnancy$ R7 I; C: N* t5 k
Effective for up to 5 years
) P( l) ]) r3 p, W& g Effectiveness: 99.9%$ Q+ E3 z# G- i& }! j: w5 |
Cost: arount $350' G& W; Q; P( n1 |
Many medical plans cover part of the cost |
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