Copper intrauterine device (Paragard) can be used as<unk>  up to 120 hours after unprotected sex
Advantages:
More effective than oral regimens (>99% vs ~88%)
Serves as long-acting reversible<unk>  for up to 12 years after insertion
Disadvantages:
Contraindicated in patients with PID or active gonorrhea/chlamydia: STD screening recommended prior to insertion
Not a very feasible method in the ED
More effective than oral regimens (>99% vs ~88%)
Serves as long-acting reversible<unk>  for up to 12 years after insertion
Contraindicated in patients with PID or active gonorrhea/chlamydia: STD screening recommended prior to insertion
Not a very feasible method in the ED
Emergency contraception
Levonorgestrel
Misoprostol
Resuscitative hysterotomy
Betamethasone
Expedited partner therapy
Pelvic ultrasound 
Against medical advice