It s been three days, but it s still so swollen and a little painful.

1. Distinguish the severity of the injury. If the foot is sprained.

After being able to stand with weight and barely walk, it means that the sprain is mild and can be disposed of by yourself; If you have severe pain in the ankle after the foot sprain, you can't stand or move with weight, press the painful place on the bone, and gradually swell, it means that the bone may be sprained, and you should go to the hospital immediately for radiographic treatment.

2. Use hot and cold compresses correctly. In the early stages of a sprain, a small ruptured blood vessel is bleeding, and a cold compress can be applied to constrict the blood vessel and coagulate to control the progression of the injury. After 24 hours, the bleeding from the ruptured vessel stops, at which point a warm compress can be applied to promote bruising around the sprain.

Dissipate. 3. Correctly press and knead the sprained part. In the early stage of sprain, it is better to do continuous pressing on the hematoma; After 24 hours, the kneading method is done, centering on the swollen area and rubbing in all directions around it.

Fourth, the appropriate implementation of activities. In the early stages of a sprain, swelling and pain gradually worsen, and the affected limb should be elevated. After the condition stabilizes, as long as it is not painful, you can gradually increase the activity of the foot and ankle.

5. Rational use of drugs. In the early stage of sprain, there is no need to take internal medicine, and it is not advisable to apply drugs that invigorate blood externally, so as not to have more blood flow and greater swelling. After 24 hours, take some Yunnan Baiyao internally.

Bone-setting pills, blood circulation and pain relief, and then external application of Wuhu Dan, after the swelling is reduced, there is no need to take internal and external medicines.

The injury does not involve ligament tissue, as long as it is conservative and adheres to the principles of rest, ice, compression and dressing, and elevation of the affected limb, more satisfactory curative effects can be obtained. Massage is not possible in the acute phase. For acute injury, you can press the Yanglingquan acupuncture point to reduce the pain.

Ankle joint injury involves the ligament, if the ligament is completely ruptured surgery**, the ligament part of the tear of the general Western medicine has no good medicine, good way**, it is best to use folk Chinese medicine osteopathy external application**, it can promote the local tissue exudate as soon as possible absorption, rapid pain relief, eliminate swelling. After the swelling has subsided, the ankle can be immobilized with tape or bandage for 1 week. Prevent ligament relaxation, make sprain fully recovered, and effectively prevent the occurrence of sequelae.

It's okay. It's been 3 weeks since I last time.

If you exceed me, you will see a doctor.

Take a film to see if there are any fractures, be careful.

If the foot has been bad, it is necessary to go to the hospital for further examination to further understand the condition of the bones and ligaments. Many people go to the hospital to take a ** examination of the bones after breaking their feet, and they think that the problem is not big, thinking that it will be fine after a while, which is not right. In addition to the bones, the joints of our ankle joints and feet also have bone connections to connect the bones, so that the joints can be stable, these bone connections are joint capsules and ligaments, when these bone joints are broken, joint instability will occur, causing symptoms, and fixation or even surgical treatment is required.

If there is a ruptured ligament, a cast or brace is required, and in severe cases, surgical repair is required.

It has been difficult to explain the existence of these two problems after the foot injury, 1. The specific extent of the injury has not been determined after the foot injury; 2. After the foot injury, the system was not correct. If the foot injury does not recover after that, the most important thing is to have an MRI of the injured area to determine if there is any ligament damage or even rupture. If it is a simple relatively minor soft tissue injury, as long as it is correct**, such as immobilization, elevation, microwave physiotherapy, blood circulation and blood stasis removal drugs**, local occlusion can be done when necessary**.

It is not the right thing for the doctor to do and not to say what is possible to the patient. If the X-ray is not clear, change the CT to make it clearer. You're probably going to hurt your bones.

It's better to change hospitals and check it out.

Mild fractures of the foot are only soft tissue injuries, and the more severe ones may be fractures of the lateral malleolus or the base of the fifth metatarsal, and even the most severe ones may be bilateral malleolar fractures of the medial and lateral malleolus, or even triple malleolar fractures. The light ones can be disposed of by themselves, and the heavy ones must go to the hospital for a doctor's diagnosis and **. Therefore, it is very important to distinguish the severity of the injury.

Generally speaking, if you don't have severe pain when you move your ankle, you can barely stand with weight and barely walk; If the pain is not on the bones but on the muscles, most of the pain is a sprain, so you can deal with it yourself. If you have severe pain when you move your ankle, you can't stand and move with weight, the pain is on the bone, or you feel the sound in your foot when you sprain, and the swelling occurs quickly after the injury, especially if the tender point is on the high protruding bone in the middle of the lateral malleolus or outer foot surface, it is a sign of serious injury and you should go to the hospital for diagnosis and treatment immediately. If you can't go to the hospital for a while, you can also temporarily dispose of it according to the following methods, and then go to the hospital for diagnosis as soon as possible**.

I have no choice but to go to the hospital, and I can't solve it myself.

First of all, after the injury, avoid continuing to bear weight or walk, and do not rub the wound by a companion.

The affected ankle can be bandaged and fixed in a mild valgus position after 90 years of dorsal extension of the foot and ankle can be bandaged or fixed with a bandage, and the walking can be restricted, and the patient should be sent to the hospital for treatment.

Clause. 2. For those with mild symptoms, cold water or cold towels can be applied and the affected limb can be elevated immediately after the injury. At this time, the cold compress can constrict the blood vessels, reduce local congestion, reduce tissue temperature, and play the role of hemostasis, swelling and analgesia. Therefore, after an acute sprain, a local cold compress should be applied as soon as possible.

Elevating the affected limb can speed up the return of blood and lymph fluid, so that blood stasis will not accumulate in the blood vessel injury.

Cold compress method: Put a towel soaked in cold water on the wound and change it every 3 minutes or so, or you can put ice cubes in a plastic bag for external compression, 20 to 30 minutes each time. In summer, you can use tap water to rinse, and the rinsing time is generally about 4 to 5 minutes, not too long.

Clause. 3. If the ankle sprain has been more than 24 hours, it should be switched to a warm compress**. At this time, warm compresses can improve blood and lymphatic circulation, which is conducive to the absorption of bruising and exudate from the wound.

Hot compress method: Put a towel soaked in hot water or hot vinegar on the injured area, and replace the towel after 5 to 10 minutes when there is no heat. Apply 1 2 times a day for about 30 minutes each time.

After the sprain of the joint, it should be treated in time, the principle is to immobilize and reduce swelling and stasis, so that the damaged tissue can be well repaired. If there is a large amount of hemarthrosis, it should be withdrawn in time under aseptic technique to avoid intra-articular adhesions after sequea. Ligament rupture or avulsion fracture that affects joint stability requires surgical reduction repair to avoid recurrent sprains, articular cartilage damage and traumatic arthritis.