Blood clots sometimes form within prolapsed external hemorrhoids, causing an extremely painful condition called a thrombosis. If an external hemorrhoid becomes thrombosed, it can look rather frightening, turning purple or blue, and could possibly bleed.
Quarterly Payments. The most common frequency for dividend payments for American companies is quarterly. Dividends are declared and paid four times a year. Many companies make the dividend announcement along with the release of the quarterly earnings report and the dividend is paid a few weeks later.
Because dividend stocks pay shareholders regularly, they must regularly make money too -- so most dividend stocks have proven business models. Income and stability are attractive traits in a portfolio, but the key is to buy the right dividend stocks.