Unlike emergency contraceptive pills, which work by delaying ovulation, the copper-T IUD works by interfering with sperm motility. generic cialis Therefore, the copper IUD is equally effective as emergency contraception at all weight ranges.
Unlike emergency contraceptive pills, which work by delaying ovulation, the copper-T IUD works by interfering with sperm motility. generic cialis Therefore, the copper IUD is equally effective as emergency contraception at all weight ranges.