Why does my hand crack and bleed???!

Why does my hand crack and bleed???

Its only my right hand my left has never cracked open but my right is in so much pain from the cracks. I work construction. Is there a cure!!!! please help

Here is the magical answer. Go to the chemist and buy something called Wool Fat. Pure lanolin. Great for many things yes its sticky but rub it on and your skin will drink it up and takes the soreness out of it. I hope you do give it a go,cause it really works. My ex hubby was a concretor and he swears by it so does his work mates. His hands use to bleed not any more. Its also good for cracked lips, nappy rash, cuts and wounds I use it when needed and have put many people onto it its great stuff and not expensive, give it a couple of days and use it twice a day and you will notice a big difference.WOOL FAT.