Infection	Treatment options		Treat partner
Asymptomatic bacteriuria	Amoxicillin, 250 mg orally three times daily for three to seven days		Routine treatment of sexual partners is not recommended.
		or
	Nitrofurantoin (Furadantin), 100 mg orally twice daily for three to seven days
		or
	Cephalexin (Keflex), 250 mg orally four times daily for three to seven days
Neisseria gonorrhoeae	Ceftriaxone (Rocephin), 125 mg intramuscular single dose		Refer sexual partners for evaluation and treatment.
		or
	Cefixime (Suprax), 400 mg orally as a single dose
		plus
	Erythromycin base, 500 mg orally three times daily for seven days
		or
	Amoxicillin, 500 mg orally three times daily for seven days
		or
	Azithromycin (Zithromax), 1 g oral single dose
Bacterial vaginosis	First trimester:		Routine treatment of sexual partners is not recommended.
	Clindamycin (Cleocin), 300 mg orally twice daily for seven days
	After first trimester:
	Metronidazole (Flagyl), 250 mg orally three times daily for seven days
		or
	Clindamycin, 300 mg orally twice daily for seven days
		or
	Metronidazole, 250 mg orally three times daily for seven days
		plus
	Erythromycin base, 333 mg orally three times daily for 14 days
Chlamydia trachomatis	Erythromycin base, 500 mg orally four times daily for seven days		Refer sexual partners for evaluation and treatment.
		or
	Amoxicillin, 500 mg orally three times daily for seven days
		or
	Azithromycin,1 g oral single dose
Trichomonas vaginalis	After first trimester:		Sexual partners should be treated.
	Metronidazole, 2 g orally
		or
	Metronidazole, 500 mg orally twice a day for seven days