Small blood spots under the skin of the palm of the hand like needle eyes are considered to be needlestick injuries, spider nevus, the main treatment methods are medication, physical therapy. 1. Needle-stick injuries: after being pricked by a thin needle, it will lead to subcutaneous bleeding and small subcutaneous blood spots, if the depth of the puncture wound is deeper, you may need to be vaccinated against tetanus, you need to go to the hospital to clarify whether you need to deal with it or not. 2. Spider nevus: this is a kind of skin manifestation that can occur in healthy people or in patients with liver disease, small red spots will appear on the skin, surrounded by small blood vessel network, will disappear after pressing, and will reappear after relieving pressure. Generally no treatment is needed, active treatment of the primary disease can subside, if necessary, can be removed by laser. Palm subcutaneous blood spots like pinhole, it is recommended to go to the hospital in time, improve the examination to clarify the cause of the disease, under the guidance of the doctor to give targeted treatment, do not blindly use drugs.