至少有20%的避孕妇女年龄在35岁以上。由于妊娠对这些妇女和婴儿健康的危害增加,故有必要对她们的避孕予以特殊的考虑。这些妇女有些特点可能影响避孕方法的选择和使用。由于这些妇女的生殖力在逐渐下降,或许有人认为采用避孕效果较低的方法就可以了。但应认识到该年龄组妇女的意外妊娠可能造成更大的伤害。一般年龄较大的妇女,尤其是单一配偶,性生活频率相对减少。肥 At least 20% of contraceptive women are over 35 years of age. Because pregnancy increases the health risks of these women and infants, it is necessary to give special consideration to their contraception. Some of these women may have an impact on the choice and use of contraceptive methods. Because of the declining fecundity of these women, some may think that a less contraceptive method may be used. However, it should be recognized that unwanted pregnancies among women in this age group can cause more harm. The average age of women, especially single spouse, the relative reduction of sexual life. fat