What does knee fracture symptom have?

summary

Knee fracture can be divided into two kinds, one is external fracture and intracranial fracture, foreign fracture is mainly broken bone will pierce our skin, will cause obvious wound appear, in this case will cause bacteria infection, treatment will also be difficult, so we can use splints to fix the reduction of broken bone, what are the symptoms of knee fracture? Next, I'd like to share my views with you.

What does knee fracture symptom have?

First, shock. For multiple fractures, pelvic fractures, femoral fractures, spinal fractures and severe open fractures, patients often suffer from shock due to extensive soft tissue injury, massive bleeding, severe pain or complicated visceral injury.

Second, deformity fracture displacement can change the shape of the affected limb, which is mainly manifested as shortening, angulation and lengthening. Abnormal activity: abnormal activity occurs in the part of the limbs that cannot move under normal conditions after fracture.

Third: bone fricative sound or bone friction sensation. After fracture, the two fracture ends collide with each other, which can produce bone fricative sound or bone friction sensation. There is a large amount of internal bleeding in the febrile fracture, and the temperature rises slightly when the hematoma is absorbed, but it is generally not more than 38 ℃. When the temperature rises in the open fracture, the possibility of infection should be considered.

matters needing attention

1. Insist on doing some functional sports activities, such as walking slowly every day. This can prevent osteoporosis and reduce the risk of fracture. 2. Eat more calcium rich foods. Such as milk, fish, bean products, eggs and so on, when necessary, can supplement calcium medicine. 3. The bedroom should be reasonable, the ground should not be too slippery, the tables and stools should not be placed in disorder, and the height of commonly used things should be moderate. Finally, remind the elderly to get up, from sitting to standing and other changes in body position need to slowly adapt.