Between 1942 and 1945, the mint stopped using nickel in the Jefferson coins and replaced it with silver. The coins produced were as bright and shiny as silver dimes, quarters and halves! Because these Silver War Nickels were worth more than face value, the Mint put a huge mintmark on each, right above Monticello on the reverse, so they could pull them out of circulation after the war.
Causes of Yeast Infection and Thrush in Dogs. Most yeast infections in dogs are caused by Candida, which is a type of yeast that thrives on sugar. Candida is normally present in a dog's digestive system, but an imbalance in the dog's body may prompt it to spread.
What is a vaginal yeast infection? Yeast is a fungus that normally lives in the vagina in small numbers. A vaginal yeast infection means that too many yeast cells are growing in the vagina. These infections are very common. Although they can bother you a lot, they are not usually serious. And treatment is simple. What causes a vaginal yeast infection? Most yeast infections are caused by a type of yeast called Candida albicans. A healthy vagina has many bacteria and a small number of yeast cells. The most common bacteria, Lactobacillus acidophilus, help keep other organisms-like the yeast-under control.