source: Bruises often hurt but are not normally dangerous.
target: Discoloration of the skin cause pain but are not usually perilous.
references: Discoloration of the skin cause pain but are not usually perilous. Scratches often start pain but are not generally dangerous. Bruises often induce pain but are not normally dangerous Bruises can often cause pain, but are not normally dangerous. Bruises induce pain but are not dangerous. Though bruises cause pain, they are generally not dangerous. Bruises may hurt, but are not usually dangerous.