Selvakumar Krishnan replied. A Qualifier allows a field to maintain different type of data.For example ,if 'date' is a field with quilifier ,then that date field can hold a) creation date b)sold date c)delivery date etc....
Itch armpits might mean different things including effect of armpit shaving, infections (yeast, bacterial or viral infections), cancer, pregnancy, among others. Itchy underarms can be accompanied with rashes or no rashes, redness, swelling, etc.
The common symptoms such as itching, discharge and irritation can also be caused by other things. So, if you think you might have a yeast infection, go see your healthcare provider for confirmation. The good news is yeast infections are easily treatable.