A couple of weeks ago my daughter was swinging fast and hard on the monkey bars. It was hot, and she was sweaty, and then the inevitable—a hard fall, first landing on her butt, and then forward onto her forehead. I was really worried after she kept complaining about how much her head hurt, and that she was a little dizzy. When I called our doctor, he told me not to worry, and to give her the homeopathic remedy, Arnica, in the 200 strength. Arnica is good for trauma, bruising, and swelling. He said to give her one pellet that night, and then one the next day. And to keep it on hand for future big falls. Call it a placebo effect if you like, but it seemed to work!