Foul odor coming from vagina.

Hi,
Welcome to ehealthforum,
The symptoms that you describe could be suggestive of vaginal infections. It is difficult to comment on the exact cause without examining her. She should consider going ahead with visiting her gynecologist/obstetrician at the earliest for examination, vaginal swab/smear test and hormonal work-up. Hormonal work-up will help to identify any hormonal imbalances responsible for breast discharge. Vaginal swab/smear test will help to identify causative agent. She will be started on appropriate treatment based on examination findings and investigation results. If infective cause is detected, you should also get treated simultaneously to prevent chances of re-infection (and avoid having intercourse while being on treatment course). She should drink plenty of water and take adequate rest. She should avoid vaginal douching or use of harsh soap/perfumes etc in the area (as these can alter vaginal secretion & pH and make it more susceptible to infection). She should be in regular follow-up and monitoring of her treating gynecologist/obstetrician and report any abnormal/new symptoms immediately.
Take care.

She might be suffering from bacterial vaginosis, the symptoms of which are grey, frothy discharge and smelly vaginal odor. having a dily intake of yogurt and apple cider vinegar can help to get rid of the foul smell. Or soaking in a warm in which 2 cups of apple cider vinegar has been added can help too.