President Trump has bruises on his hand because he's constantly working and shaking hands ... happens when you're old and trump is OLD. While another said: ...elderly people bruise more easily ...

Donald Trump's right hand appeared to be bruised when he was pictured on Monday during a meeting with French President ...

Mr Trump's right hand seemed bruised during the 78-year-old's meeting with French ... bruising is a result of hand shaking. "President Trump is a man of the people and he meets more Americans ...