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Fracture
How to immobilize a fracture
Fractures, based on the method of fixation, can be divided into external fixation and internal fixation. External fixation can further be divided into various methods, commonly including plaster fixation, small splint fixation, external fixator brace fixation, orthotic fixation, and traction fixation, among others. Internal fixation, depending on the type of internal fixation device used, can be divided into steel plate screw fixation, simple compression screw fixation, intramedullary nail fixation, etc. Regardless of the type of fixation, the main purpose is to maintain the stability of the fracture and promote fracture healing.
How is a fracture treated?
The treatment of fractures involves three main principles: reduction, fixation, and functional exercise. First and foremost, a perfect reduction is required after a fracture. If the alignment of the fracture is not satisfactory, the fracture may require either closed or open reduction. After a successful closed reduction, if the fracture position is stable, fixation should be considered. Generally, following a successful closed reduction, a local application of a cast or splint can be done for external fixation. If the results of closed reduction are not satisfactory, surgical open reduction may be needed. In such cases, internal fixation, possibly with steel plates, steel pins, or intramedullary nails among other methods, is necessary. These first two points cover the need for reduction and effective fixation—including both external and internal fixation. After proper fixation, the fracture can gradually heal. During the healing process, active functional exercises are needed to prevent muscle atrophy and joint adhesion. To avoid disuse of the limb, muscle atrophy after removing the cast, whether it be a leg or an arm, functional exercises are imperative. Thus, the three principles of fracture treatment are reduction, fixation, and functional exercise, requiring professional care by medical experts in accredited hospitals.
What to eat with a rib fracture
The diet for patients with rib fractures is not much different from that for general fracture patients. It is advisable to eat more high-nutrition, high-protein, low-fat, and easily digestible foods, which can facilitate the healing of fractures. Additionally, consumption of calcium-rich foods, such as eggs, milk, fish, or shrimp shells, can be beneficial. At the same time, taking calcium tablets and vitamin D can also promote the healing of fractures. Furthermore, according to Traditional Chinese Medicine, there is a belief in "like cures like," so for rib fractures, consuming ribs, such as pork ribs, could theoretically help in the healing process according to this theory.
How to care for a patellar fracture
A patellar fracture occurs, the first step is to immobilize the patellofemoral joint. During treatment, the primary goal is to prevent the formation of lower limb thrombosis. Therefore, early on, patients can be actively guided to contract the quadriceps and calf triceps muscles, while also performing dorsiflexion and flexion exercises of the ankle joint to avoid ankle stiffness. As the condition stabilizes, a cushion can be placed under the knee joint to allow for active flexion of the knee. If the fracture has stabilized, the patient can sit at the edge of the bed and let the knee naturally flex downward. If there is difficulty, the healthy limb can be used to help push and squeeze the injured limb to achieve a flexion close to ninety degrees. Patients can also lie in bed, hug their thighs with both hands, and flex the knee joint beyond ninety degrees to enhance this type of knee exercise.
Post-fracture sequelae
After a fracture, the potential sequelae depend on the location of the fracture and the chosen treatment method. For example, fractures involving joint surfaces can lead to traumatic arthritis after treatment. Similarly, femur fractures can lead to the formation of lower limb thrombosis after surgery and the fracture itself. Some fractures near joints might also affect the range of joint motion after treatment. Therefore, the type of sequelae after treating a fracture depends on both the location of the fracture and the treatment approach chosen.
Nasal bone fracture, nasal septum fracture, what kind of injury is this?
What type of injury is a nasal bone fracture and a nasal septum fracture? According to the forensic appraisal regulations concerning the nasal area, there are three situations that can be identified as minor injuries and two situations that can be identified as slight injuries. The three situations for minor injuries are: first, comminuted fracture of the nasal bone; second, linear fracture of the nasal bone where the displacement is very obvious; third, nasal trauma that significantly changes the appearance and function of the nose, which can be identified as a minor injury. The two situations for slight injuries are: first, a simple, nondisplaced nasal bone fracture; second, nasal bleeding after trauma. Therefore, if a nasal bone fracture is combined with a nasal septum fracture, it should be a comminuted fracture and can be identified as a minor injury. If it is solely a nasal septum fracture, it depends on whether it is a comminuted fracture or whether the displacement is obvious. Additionally, the impact of the nasal septum fracture on nasal function must also be considered. Thus, nasal bone fractures and nasal septum fractures require specific analysis based on the details of the injury to determine the type of harm. A slight injury can definitely be determined, but whether it qualifies as a minor injury depends on the specific circumstances.
How is a fracture treated?
For the treatment of fractures, we first need to determine the type of fracture. First, whether the alignment of the fracture is appropriate, and whether there is any obvious displacement; second, whether it is a comminuted fracture; third, whether the fracture ends have affected the joint surface. If the alignment of the fracture is very good, doesn’t involve the joint surface, and is not comminuted, then conservative treatment, such as plastering or splinting, can lead to a full recovery. If the fracture is comminuted, comes with obvious misalignment, and also involves the joint surface, then surgical treatment should be considered. Conservative treatment under these circumstances might result in certain disabilities, thus surgery is recommended.
Can I take calcium tablets for a fracture?
After a fracture, there are generally several stages a person will go through. These can typically be divided into the following stages: hematoma organization stage, fibrous connection stage, initial callus stage, mature callus stage, and then the remodeling stage. During these periods, the area of the bone is undergoing a metabolic process involving both osteoclasts and osteoblasts. During this metabolic process, calcium is required, and a deficiency in calcium can affect the healing of the fracture. Therefore, it is advised that patients with fractures should take calcium supplements. Along with calcium, it is also recommended to supplement with vitamin D, which can enhance bone absorption and calcium absorption, aiding in the healing of fractures. Thus, the conclusion is that fracture patients can indeed take calcium tablets.
Fracture symptoms
After a patient suffers a fracture, they generally experience common symptoms associated with the injury, such as pain and swelling at the site of the fracture, which are common symptoms that can appear with all injuries. At the same time, there are some symptoms specific to fractures, which include three distinct symptoms: First, deformity, meaning the external appearance of the fracture patient will change; Second, the sound and sensation of bone rubbing, for example, after a limb fracture, the two broken ends may produce a rubbing sound or sensation; Third, abnormal movement, meaning that after the fracture, the site of the fracture will exhibit a level of mobility and range of motion that is abnormal. These are the three specific symptoms of fracture patients.
What should I do if I have a fracture?
When a fracture occurs, temporary immobilization is needed to alleviate local pain and prevent further fractures during transfer. If there is an open wound, it should be bandaged and isolated from the external environment to prevent infection. If there are injuries to vital organs, life-saving measures should be administered immediately, followed by treatment of the fracture. Therefore, appropriate immobilization is necessary when a fracture occurs.