YouQueen asserts that taking a hot bath can speed up the period. The warm water relaxes the stomach muscles, promotes dilation and encourages more blood flow from the uterus.
YouQueen states that taking vitamin C can speed up the period as well. Vitamin C, when taken in large doses, reduces progesterone in the uterus. This breaks down the walls of the uterus and accelerates the period. The Nest asserts that while exercise does not actually speed up the period, it can seemingly make it go faster. This is because women tend to feel better when they exercise before and during their periods.