There are many possible reasons for finger joint pain after getting up from sleep, the most important of which are cold or endocrine disorders, as well as tissue damage or rheumatoid arthritis and other conditions. If it is caused by cold, you should avoid being cold, apply hot compresses on the joints before going to bed, and observe the situation again after a period of time. If you wake up with less pain in the finger joints, you can continue to apply warm compresses until the pain returns to normal. If it is caused by endocrine disorders, endocrine-related treatment should be carried out, such as medication or diligent exercise, more sports, to promote normal endocrine, sleep enough to restore the body’s normal immune and metabolic functions, so as to reduce the pain of bone and joint. If it is caused by trauma, we should go to the hospital in time for examination to see whether the joints are injured, if it is a simple laceration or contusion, we should carry out local symptomatic treatment to eliminate redness, swelling, heat and pain, and return to normal after a period of recuperation, and if it is a fracture, we should carry out immobilization treatment in time to prevent misalignment and healing. If it is a rheumatoid or rheumatic disease, you can go to the rheumatology and immunology department for consultation and treatment for related rheumatism and immunity problems.