When your child goes bump in the night or in the day you cant always know the extent of the trauma. Falls can cause swelling and bruising. We first recommend kissing the boo-boo. It has been proven to reduce the pain! Then use Hyland's Bumps n Bruises. It contains Arnica Montana, the most commonly used homeopathic medicine for relieving the traumatic symptoms, and these tablets are easy to use and dissolve instantly in the mouth.