1 the success rate of bypass surgery can reach 99%. In addition, we need to look at it from another angle, that is, if bypass surgery is not performed, the patient's condition will be very dangerous and life-threatening at any time.

You can leave the hospital one week after the bypass operation.

You need to take medicine all the time, even for life.

You can do the same activities as normal people after operation, and you can also do some general physical activities.

The probability of sequelae is very small, mainly depending on the patient's recovery and maintenance.

The question of 6 and 5 are a bit repetitive, and its possibility is very low.

The above is just a simple answer to your question. If you have any detailed questions, please feel free to Baidu me.

I hope my answer can help you.

In addition, you can also go to Baidu Shenzhou Hyde Feng Wan Sina blog, which contains a lot of knowledge of bridging health, which will definitely help you. At the same time, you can also consult senior experts directly online.