Finger bending is caused by scar contracture. This is also the most critical time. You must actively do double keystrokes, that is, you must straighten your fingers and then bend them to make a fist. Although it is long-term and painful But if you don't force it like this now, the strong force of scar contracture will make the entire hand useless. In serious cases, the bones will fall off, break, deform, and continue to bend, which will destroy the ligaments and cause no movement function, so it must be Don't let it go without feeling distressed. Remember...you can't just rely on equipment, defeating yourself is the key.

Furthermore, it has been 4 months, and it is the stage where scars are growing wildly. You need to apply medicine (anti-inflammatory drug) regularly every day. (medication for scars), soak your hands in clean water for 20-30 minutes in the morning and evening, and keep doing double-key exercises (it will become very stiff if you stop for ten minutes), so keep doing it, and use an elastic bandage or an elastic bandage when sleeping at night. Putting elastic gloves on your hands is a very painful process, but it is the only way to do it. Your hands are the foundation for creating happiness. You must grit your teeth and persevere.

Don’t worry too much. It’s only 4 months now and your muscles have not developed. Contraction, as long as you keep insisting on the above content, you will be pleasantly surprised. I am a person who has been here. I neglected the rehabilitation exercises of my little finger, and now the little finger bone has fallen off. If it is straightened by surgery, it will always be straight, or it will always be bent. I hope your brother will not make the same mistake again.

If you have any questions, you can send me a message and I will reply.