I was cleaning in my house to get rid of some ants and like a "dummy", I raise up quickly and forgot the window was open and I hit the corner of a huge metal window in my head. I immediately felt nausea and felt my head and tons of blood came oosing out. I yelled for the neighbor and she came running and the remedy here is coffee so she started putting coffee on my head. I notice one half hour later I was still bleeding so I told her to go bring the cayenne. She screamed as I poured the cayenne on my head. They figured I would die immediately. Within one minute the blood stopped and never returned. Of course I had a mess in my hair to get out but it works wonderful on cuts.