by hsckcwong/ Flickr. Star Alliance was the first major airline alliance and remains the biggest today. Operations began in 1997, when five airlines â Thai Airways International, Air Canada, Lufthansa, Scandinavian Airlines and United Airways â joined forces to provide more expansive and efficient air travel.
Abnormal amount, color and odor discharge are symptoms of vaginal infection. Vaginitis or Bacterial Vaginosis are both common bacterial infection that can cause an increase in mucus secretions. The odor is often foul and the color may be white, yellowish, or greenish.
Some women have a type of vaginitis called atrophic vaginitis.. Atrophic vaginitis is a vaginal irritation without a discharge. It is caused when a woman's level of estrogen falls. Lowered estrogen levels happen during. 1  breastfeeding. 2  menopause. 3  damage to the ovaries, or surgery to remove the ovaries.