Table 1.
Method | Advantages | Disadvantages | CDC Category (Uncomplicated) | CDC Category (Complicated) |
---|---|---|---|---|
Copper-T IUD | Most effective, long acting, reversible | Heavy menses | 2 | Initiation: 2 Continuation: 3 |
Progestin IUD | Most effective, long acting, reversible, decreased anemia | Irregular bleeding | 2 | Initiation: 2 Continuation: 3 |
Depot medroxyprogesterone acetate | Highly effective, decreased anemia | Decrease in BMD, irregular bleeding, possible cholestatic effect | 2 | 2 |
Progestin implant | Most effective, long acting, no BMD decrease | Irregular bleeding | 2 | 2 |
COC | Menstrual regulation, decreased anemia | Contraindicated in those with uncontrolled hypertension, active liver disease, and personal history of myocardial infarction, stroke, or DVT; first-pass liver metabolism; gastrointestinal disturbance may decrease absorption | 2 | 4 |
Contraceptive patch | First-pass liver metabolism avoided | Higher circulating levels of estrogen; contraindicated in those with uncontrolled hypertension, active liver disease, and personal history of myocardial infarction, stroke, or DVT | 2 | 4 |
Vaginal ring | First-pass liver metabolism avoided, lower circulating estrogen | Contraindicated in those with uncontrolled hypertension, active liver disease, and personal history of myocardial infarction, stroke, or DVT | 2 | 4 |
Progestin-only pill | Less effective than COC; first-pass liver metabolism | 2 | 2 | |
Condoms | No drug interactions, protects from sexually transmitted diseases | Less effective | 1 | 1 |
Cervical cap/diaphragm | No drug interactions | Less effective | 1 | 1 |
Emergency contraception | Effective after sexual intercourse | Not effective as ongoing method | 1 | 1 |
CDC Categories of medical eligibility criteria for contraceptive use: 1: a condition for which there is no restriction for use of the contraceptive method; 2: a condition for which the advantages of using the method generally outweigh the theoretical or proven risks; 3: a condition for which the theoretical or proven risks usually outweigh the advantages of using the method; 4: a condition that represents an unacceptable health risk if the method is used. BMD, bone mineral density; CDC, Centers for Disease Control and Prevention; COC, combined oral contraceptive; DVT, deep vein thrombosis; IUD, intrauterine device; Data from Centers for Disease Control and Prevention.11