There are more reasons for bruises in the toenail, mostly related to trauma, according to the amount of bruises, choose to eliminate the way, a little bruise can be given to hot compresses, while more bruises can be given to the nail extraction, not to pursue the speed of elimination. 1. Hot compresses: when there is less bruising in the toenail, the damage to the toenail is relatively minor, if you want to speed up the elimination of bruising, hot compresses can be given appropriately during the relief period (after 2 days of traumatic injury) to activate blood circulation and remove blood stasis and to promote the absorption of bruising. 2. Nail extraction: If there is more bruising under the nail, the damage to the toenail is more serious, especially the nail bed is seriously damaged, often accompanied by severe pain, the bruising can not be absorbed by themselves, need to be given to the nail extraction. In the case of serious damage, it is recommended to go to the hospital to clarify the damage and give appropriate treatment.