CERVICAL CAP
Effectiveness: 82 percent to 94 percent
STD protection: Some
Cost: $30 plus $30-$150 for fitting DIAPHRAGM
Effectiveness: 80 percent to 94 percent
STD protection: Some
Cost: $20 plus $50-$150 for fitting
BIRTH-CONTROL PILL
Effectiveness: 99 percent
STD protection: No
Cost: $10-$20 a month
MALE CONDOM
Effectiveness: 86 percent to 97 percent
STD protection: Yes
Cost: 50 cents each
FEMALE CONDOM
Effectiveness: 79 percent to 95 percent
STD protection: Yes
Cost: $2.50 each
INTRAUTERINE DEVICE (IUD)
Effectiveness: 98 percent to 99 percent
STD protection: No
Cost: $120-$160 plus $200-$300 lab/insertion costs
DEPO-PROVERA
Effectiveness: 99 percent
STD protection: No
Cost: $35-$50 every three months
NORPLANT
Effectiveness: 97 percent to 99 percent
STD protection: No
Cost: $600-$750; lasts up to five years
PREVEN
Effectiveness: 92 percent
STD protection: No
Cost: $8-$15 each kit
SPERMICIDES
Effectiveness: 79 percent to 96 percent
STD protection: Yes
Cost: 85-cent average/use
FERTILITY AWARENESS METHODS
Effectiveness: 80 percent to 97 percent
STD protection: No
Cost: Free