When you dream about your hands and you see them being clenched, then such dream shows the suppressed anger you are suffering from. The hands that are not clenched, but opened ones represents the friendly side of your personality. If your hands are covered in blood, then such dream foretells about some situation you will feel bad about, because of your own fault. If someone has injured your hands, it means you should protect yourself from others, because you never know where your enemy is. If you have at least one hand that is not yours or is wooden one, then you do not feel yourself completely, therefore you have some parts on your body that is not yours. If your hands are tied, then it means you are not feeling free enough, there is a lack of freedom in your life.
Read more about dreaming of Hands in other dream meanings interpretations.