Swelling of finger joints in the morning during menopause is considered to be caused by osteoporosis, vasodilatation and joint degeneration. 1. Osteoporosis: the level of estrogen is lower during menopause, and the lack of estrogen will increase bone resorption, which will lead to a large amount of bone loss and cause osteoporosis, resulting in a number of bone and joint diseases. 2. Vasoconstriction: Fluctuating changes in hormone levels or lower estrogen will lead to unstable vasoconstriction function, triggering some temporary or recurring symptoms, such as reddening of the skin on the face, neck, and chest, sweating, and sensation of heat and other discomforts in many parts of the body. 2. Joint degradation: long-term overwork joint wear and tear, manual occupations, etc. will cause chronic damage to the joints, with age, joints gradually degenerate, chronic injury symptoms will gradually appear. Swelling of finger joints in the morning during menopause should be taken seriously, and it is recommended to go to the hospital in time to find out the cause of the problem and follow the doctor’s instructions for symptomatic treatment.