Bone Fractures: Causes and Symptoms

'Fracture' is a medical term for a broken bone. According to an estimate, an average person has two fractures within their lifetime. When a force exerted is stronger than the bone itself, it can lead to a fracture. The risk and chance of fracture depend on your age. With age, bones tend to become brittle and, hence, a fall that would have been potentially harmless years ago can lead to a broken bone at a later age.

There are many types of bone fractures, but the main types are:

Closed fracture: A fracture in which the bone breaks but does not tear through the skin

Open fracture: Where the broken bone punctures through the skin and protrudes out. There's a greater chance of bone infection in an open fracture

Displaced fracture: In this type of fracture the bone snaps into more than two parts

Nondisplaced fracture: The bone cracks partly or wholly but it does continue to move

Some of the common signs and symptoms of a fracture are:

- Bruising and swelling of the bones
- Open fractures marked by protruding bones from the skin
- Loss of locomotive and functional ability of the injured area
- Deformity of the injured area
- Pain in the event of movement of the injured area

A fracture can be caused by a number of reasons, and they are:

- Injuries and accidents
- Falls and slips
- Wear and tear through overuse
- Sport injuries
- Fist fights and brawls
- Osteoporosis (a disease which causes bones to weaken in adults)
- Osteomalacia ( a disease caused due to softening of your bones, which is caused by a vitamin D deficiency.) Soft bones are more likely to bow and fracture than are harder, healthy bones.

Note:

Osteomalacia is not the same as osteoporosis. Osteomalacia occurs due to a defect in the bone-building process while osteoporosis develops due to a weakening of existing bones.



Bone Fractures: Causes and Symptoms

The human body allows for movement through the complex system of bones, muscles and joints. A break in the bone is medically known as a fracture and can be caused by constant stress, pressure or impact. It is common knowledge that with age, the bone strength decreases and incidence of fractures (osteoporotic fracture) increases. Based on the affected bone and impact, different types of fractures are commonly identified as:

Complete: When the breakage of the bone is complete, producing two or more pieces, it is referred to as a complete fracture.
Incomplete: When the breakage is incomplete, where the bone has cracked, but does not break into pieces, it is known as an incomplete fracture.
Another type would be the open or closed fracture:
Open fracture: When the skin is exposed and the bone breaks through this exposed skin, it is known as compound or open fracture.
Simple or closed fracture: The bone breaks, but the skin continuity is maintained. Again, here are different types including hairline, greenstick, oblique, etc.
What is the reason behind a fracture?
A bone will fracture when force is applied to it that is stronger than the bone itself. A key factor in a bone s susceptibility to fracturing is age. Both children and older people are prone to bone fractures. Children s bones are constantly growing and have not reached their full strength. Elderly people have brittle bones with old age and are prone to develop bone diseases, making them susceptible to fractures.

How they are treated?
Splint and pain medications are commonly used. Closed reduction where the fracture is reduced without opening up the tissues and open reduction, where the tissues are opened up are common approaches to managing fractures.

Can they be prevented?
Especially with children and in the elderly, extra precaution should be taken to avoid any kind of injury and fracture.

Develop an exercise routine to strengthen the muscles
Manage weight
Use the right footwear and exercise gear
Watch your medications (avoid sleep inducing ones)
Increase lighting in the room/home to improve clarity of vision for elderly
Make the home/living area fall-proof by reducing clutter, using railing in the bathroom and bedroom, using rubber mat, etc.
While a fall may seem inevitable, taking the above steps can help reduce the incidence and severity of a fall, thereby minimizing damage.

Bone Fracture - Common Types and How They Can be Prevented?

Spinal fractures occur as a result of an injury or dislocation of the bony vertebra. This causes the bone fragments to pinch and damage the spinal cord. Fractures can occur anywhere along the spine but the most common site of fracture is the lower back.

What causes spinal fractures?

Spinal fractures are often a result of the following-

  A sudden traumatic injury
  A high-velocity accident
  Falling from a height
  Sports injuries
  Spinal instability
  A whiplash

Types of spinal fractures:

Spinal fractures are classified into three categories, such as the following-

  Compression fracture - If you exert excessive pressure on the vertebra, it will break. This type of fracture occurs when the bones in the spine become fragile or weak to the extent that they easily crumble. People living with osteoporosis, certain types of cancer or tumours are prone to a compression fracture.

  Dislocation - When the discs and/or ligaments linking the vertebrae is torn or stretched, the bones may dislocate or come out of alignment.

  Fracture-dislocation - Torn ligament and broken bone lead to this condition. A fracture-dislocation is a debilitating condition and often requires surgical intervention.

Symptoms of spine fractures:

Following an accident or an injury, you can tell if you have ended up fracturing your spinal column by identifying these symptoms-

  Excruciating pain
  Tingling sensation
  Numbness
  Muscle spasm
  Swelling of the muscle
  Sudden onset of back pain
  Restricted spinal mobility
  The pain worsens if you walk or stand for long
  Deformity or disability of the spine

How are spinal fractures treated?

Spinal fracture treatment begins with administering pain-management drugs and medications to ease the symptoms, and stabilization methods to prevent injury. Depending on the nature of the fracture, your doctor may follow these lines of treatment-

  Fusion and instrumentation - These are surgical procedures to cure unstable fractures. Fusion refers to the joining of the vertebrae using a bone graft along with hardware such as hooks, rods, plates, or pedicle screws. The bone graft joins the vertebrae below and above to form a solid piece of bone.

  Kyphoplasty and vertebroplasty - These are minimally invasive procedures, wherein the surgeon injects bone cement into the fractured body through a needle. During kyphoplasty, the surgeon first inserts and inflates a balloon to expand the compressed vertebrae and then fills it with bone cement.

Spinal fractures are an extremely uncomfortable and painful condition to live with. It can hinder your day-to-day activities and affect your quality of life. It is imperative that you seek immediate treatment if you end up with fractures or dislocation of the spine.

Spine Fracture - How Can You Get It Fixed?

Broken bone is commonly known as bone fracture a d it occurs when an exorbitant amount of force is applied causing the bone to split or shatter. While some minor fractures lead to cracks and crannies, others may lead to complete breakage of the bones. Despite being hard, bones are formed in such a way that they can absorb pressure to only a certain extent, beyond which they break. Statistically, the incidence of broken bones are most common in children and in old age people.

Causes of Bone Fracture
Bone fracture can be caused due to a number of reasons; both intentional and accidental. Some of them include:
1. Accidents and injuries: Sports injuries, being hit by a car and tripping and falling are some of the typical episodes.
2. Old age: Diseases such as osteoporosis and brittle bone disease are common in aged people. As bones tend to become more fragile among the aged, they are at a greater chance of bone fractures.

Type of bone fractures
Primarily bone fractures are of four types, based on the way the bone splits. They are:

Complete fracture: This type of fracture refers to a complete breakage of the bone wherein the fracture may occur at various parts of the bone.
Incomplete fracture: In this type of fracture, the bone partially breaks instead of splitting entirely.
Compound fractures: This is a type of a fracture wherein the bone breaks past the skin. It is also known as an open fracture.
Simple fracture: In this type of a fracture, the bone breaks without causing an open wound on the skin.
Treatment of bone fractures
In case of a broken bone, the immediate course of action would be to reach for the first aid box. This can be done to stabilize the bone prior to hospitalization. Icing the injury, elevating the injured area to prevent further swelling and covering the wound with bandages are common measures. In many cases, people also make household splints (made of newspapers) to keep the bone stabilized. Hospitalization and especially surgery, can be also opted for in case of severe fractures.

Bone Fracture - Understanding the Types + Causes

Sports injuries are a common problem, where various types of musculoskeletal injuries can occur during the physical activities. These injuries can either be acute or chronic in nature. In athletes, such injuries can pose as a risk to their careers, which makes it essential for the physicians to provide the most appropriate treatment. It is mandatory to provide a prompt, safe and quick treatment that can restore the athlete s preinjury level of participation in sports.

Various treatment approaches are present for treating sports injuries. The use of intra-lesion blood injection is being made for addressing the musculoskeletal injuries. An easy and minimally invasive method of using concentrated autologous growth factors in treating sports injuries is the use of platelet rich plasma (PRP). It is a fraction of the blood plasma that contains a higher concentration of platelets than normal plasma, along with growth factors.

PRP is used in the treatment of both soft tissue and bone injuries. Growth factors have a positively influencing effect on the healing process of connective tissue components.
There is a huge difference between the anatomy and functions of tendons, ligaments, muscles and joint capsules. Hence, the site of injection of PRP also varies.
The cellular tension in the tissue and the collagen structure is affected after the administration of PRP.
Use of PRP is popular in the treatment of an Achilles tendon. For injecting PRP, an ultrasound scan is done, the site of injection is accurately identified and then PRP is administered.
Proper location of the site of injury and deciding the accurate injection zone prior to the injection of PRP makes it easier to facilitate treatment and eliminate discomfort.
Administration of PRP should be considered secondary to physical therapy and other conservative means of treatment.
Enthesopathy is a discomfort in the area where the attachment of tendons, ligaments and the articular capsule is present. The use of PRP is increasing in the treatment of this condition. It has an inflammatory nature and presents as epicondylitis or capsulitis.
Studies have proved that PRP is an effective alternative to injection of steroids for an anti-inflammatory effect. Steroids majorly provide only symptomatic relief, whereas PRP is more definitive.
PRP has also found an increased use in the area of surgical procedures of knees. It is used to increase the efficiency of the healing grafts placed in the knee during reconstructive surgeries.
For treatment of bone injuries, use of PRP has shown an improved quality and rate of bone healing. Even in cases of an infected injury, PRP aids in healing efficiently.
No known side effects or complications after use of PRP have been observed, which makes it a sought after option in management of sports injuries.


Platelet Rich Plasma In Sports Injuries

A bone may break due to several reasons starting from a fall or an injury or a condition like osteoporosis that makes the bones brittle and leaves them susceptible to fractures. The fracture usually takes a few weeks to get fixed as the broken bones grow back together with the help of various forms of treatment including a plaster and sling applied by the orthopaedic specialist or general physician. Find out more about how bones heal with this article.

Types of fracture: Before we get to the subject of how bones heal, it is important to understand the various kinds of fractures recognised by doctors. The first kind is the complete fracture where the bone breaks into two distinct parts. The next kind is the greenstick fracture or hairline fracture where there is simply a crack on one side of the bone due to pressure. Further, there is the single fracture which occurs where there is breakage of the bone only in one place. A bowing fracture may occur when the bones bend instead of breaking completely. This kind of fracture is pretty common for children. The comminuted fracture happens when the bone is crushed or broken in many places. And finally, the open fracture is one where the bone ends up protruding from the skin.

Treatment: Once you have broken a bone, the doctor will conduct an X ray which will help in understanding the type of fracture and the extent of the damage caused. The doctor will then apply a cast and plaster that will help in bringing the bone back to its normal position so that it grows back with the main bone. In case the bone has broken into various parts or there is a complete fracture, then the doctor may even insert metal pins.

Natural healers: Bones are known as natural healers that can heal with the process of new cells and vessel production which rebuilds the bone by covering the broken ends and closing the gap caused due to the damage or the crack.
Clot: Once a bone has broken, a blood clot or a callus forms in the surrounding region, which kind of acts towards sealing the area.
Threads: Once these clots have formed, the new threads of the bone cells begin to grow slowly from the ends of the broken bones. This will grow on both sides of the affected and fractured bones, almost as if drawing a line from one broken end to another.
Absorption: Finally, the callus will be absorbed by the new cell and the gap will close.
See a doctor is you are experiencing any noticeable symptoms that may point towards bone fractures.

Broken Bones - How Do They Heal?

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