Sleeping time pressure to the arm after waking up pain may be soft tissue ischemia ischemia caused by oxygen, you can appropriate activities, local hot packs, drug therapy. Sleeping time pressure to the arm after waking up pain may be the arm on time pressure, local soft tissue ischemia ischemia caused by oxygen, manifested as arm pain, numbness, activity difficulties and other symptoms. If the compression time is not long, there is no obvious soft tissue damage, appropriate activities can be relieved on their own, if the activities of the arm pain is not significantly reduced, may be too long a period of time of compression, soft tissue damage caused by hot water bag hot compresses on the arm, oral celecoxib and other non-steroidal anti-inflammatory drugs to relieve pain. Arm pain, numbness and other symptoms in addition to the above reasons, but also may be related to cold, joint disease, if continued unrelieved, it is recommended to consult a doctor in a timely manner, under the guidance of a professional doctor.