Is it useful to eat donkey-hide gelatin for palace cold dysmenorrhea

Cold dysmenorrhea is usually not used to eat donkey-hide gelatin.

Cold in the uterus is usually caused by insufficient yang qi, so that the uterus loses the warmth of yang qi and becomes cold, or cold evil invades the uterus. Due to poor circulation of qi and blood, symptoms of dysmenorrhea may occur. Donkey-hide gelatin mainly has the effects of nourishing yin and blood, moistening lungs and stopping bleeding, mainly used to relieve cough due to lung yin deficiency, insomnia, blood deficiency, etc., and does not relieve dysmenorrhea. In addition, due to the flat nature of donkey-hide gelatin, it can not remove the cold evil stagnated in the uterus, nor can it play the role of warming the uterus, so eating donkey-hide gelatin for cold dysmenorrhea is usually not used.