Standing too long foot pain is considered to be local strain, plantar fasciitis, flat feet, etc., the treatment needs to be specifically analyzed. 1. Local strain: patients standing for too long lead to local strain, poor blood circulation, prone to foot pain, the first need to bed rest, you can use drugs to reduce swelling and relieve symptoms, such as ibuprofen extended-release capsules. 2. Plantar fasciitis: If the patient suffers from plantar fasciitis, the pain is strong after standing for a long time, you need to take proper rest, and you can choose drugs for treatment, such as diclofenac diethylamine emulsion, piroxicam tablets and so on. 3. Flat feet: if the patient has flat feet, there will be foot pain after standing for a long period of time. Clinical treatment is mainly carried out through surgery, such as soft tissue transfer repair, bony surgery, subtalar joint braking. All of the above drugs should be used under the guidance of a doctor, and it is recommended that the patient should consult a doctor in time to confirm the cause of the disease after examination for targeted treatment.