 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:4 V7 o O/ v/ D& x& m, z4 y9 v
Intrauterine Device- IUD:
/ F$ \0 H9 h: V5 Q: Z8 t" t Non-hormonal6 F+ g% u. t% c+ `8 H" T: S
Used for pregnancy prevention# \2 A/ A3 A1 D3 s7 W' J8 i
T- shaped copper device
5 x( D. k, A7 F& v, ] Reduces the ability of the sperm to reach the egg and prevents a fertilized egg from implanting on the uterine wall5 i# m8 E) {( h! B) e. M6 u* \: }
Effective for up to 10years3 B& R5 j6 P i" D# k& E
Effectiveness: typical 99%: r, ]. t+ N- `) F
Cost: $60-120
) {; x' {6 f+ DCan use if breastfeeding, s2 n7 v! Y6 K0 W: t9 a0 T4 L# A
c. P. a/ x/ U% U6 e" `5 j7 w( o r% X$ F
Intrauterine System - IUS3 m9 Z% m Q) d: q
Mirena0 ~2 f% a' Y$ @( H2 L& m! Y
3 c7 P- V- s: J* n( P
Once in place in the uterus releases a small amount of hormone into the lining of the uterus8 x+ b. w) \9 D* N
Causes the uterine lining to thin and thickens cervical mucus to prevent pregnancy
# H% [8 o2 N+ y/ |% u: C9 I Effective for up to 5 years/ D$ h- _0 G0 U* t* G+ b3 B! q
Effectiveness: 99.9%/ y0 c J3 Y' l* n' d- Q7 n
Cost: arount $3500 x! u( P$ T/ u2 t2 J/ b' Q) l/ w% G
Many medical plans cover part of the cost |
|