Sore feet and knees are considered to be related to physiological factors such as strenuous exercise and prolonged pressure, as well as lumbar intervertebral disc herniation, rheumatoid arthritis, varicose veins of the lower limbs, and so on.
1. Physiological factors: for strenuous exercise, the lower limbs for a long time under pressure, easy to appear foot and knee pain phenomenon.
2. Lumbar intervertebral disc herniation: intervertebral disc degeneration, chronic strain, heredity and so on are the causes of the disease. Typical symptoms include lumbago, sciatica, numbness and weakness of the lower limbs, intermittent claudication, etc. Sore feet and knees may occur due to poor blood circulation in the lower limbs.
3. Rheumatoid arthritis: the disease is related to heredity, autoimmunity and infection. Patients mainly show joint pain, morning stiffness, joint swelling or deformity, body weakness, etc., can also be manifested as foot and knee pain.
4. Varicose veins of the lower limbs: the basic cause of varicose veins of the lower limbs is congenital weakness of the superficial vein walls, poor structure and function of the venous valves. Most of the patients have no obvious discomfort symptoms, but a small number of patients will have symptoms such as leg soreness, mild edema, hyperpigmentation, etc., which can also be manifested as sore feet and knees.
It is recommended that people with sore feet and knees should consult a doctor for examination in time, so as to clarify the cause of the disease and then follow the doctor’s instructions for treatment.