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.
Yeast infections before your period are typically caused by increased amounts of sugar in the vaginal tissue, or a lower pH. Estrogen levels were previously higher right up until ovulation begins. Estrogen causes the cells in your vaginal wall to start enriching themselves with glycogen (a type of sugar).