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Fracture Center - Johnson City, TN

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Johnson City, Tennessee

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Fracture

Introduction to fracture

Bones form the skeleton of the body and allow the body to be supported against gravity and to move and function in the world. Bones also protect some body parts, and the bone marrow is the production center for blood products.

Bone is not a stagnant organ. It is the body's reservoir of calcium and is always undergoing change under the influence of hormones. Parathyroid hormone increases blood calcium levels by leeching calcium from bone, while calcitonin has the opposite effect, allowing bone to accept calcium from the blood.

What causes a fracture?

When outside forces are applied to bone it has the potential to fail. Fractures occur when bone cannot withstand those outside forces. Fracture, break, or crack all mean the same thing. One term is not better or worse than another. The integrity of the bone has been lost and the bone structure fails.

Broken bones hurt for a variety of reasons including:

  • The nerve endings that surround bones contain pain fibers and and these fibers become irritated when the bone is broken or bruised.
  • Broken bones bleed, and the blood and associated swelling (edema) causes pain.
  • Muscles that surround the injured area may go into spasm when they try to hold the broken bone fragments in place, and these spasms cause further pain.

Often a fracture is easy to detect because there is obvious deformity. However, at times it is not easily diagnosed. It is important for the physician to take a history of the injury to decide what potential problems might exist. Moreover, fractures don't always occur in isolation, and there may be associated injuries that need to be addressed.

Fractures can occur because of direct blows, twisting injuries, or falls. The type of forces on the bone may determine what type of injury that occurs. Descriptions of fractures can ...

Recommended Reading Related to Fracture

Bone Density Scan »

What is osteoporosis?

Osteoporosis is a condition that is characterized by bones that are less dense than, and thus not as strong as, normal bone. Osteoporosis increases the risk of breaking bone (fracture) with even minor trauma, such as a fall from standing height, or even from a cough or sneeze. Unfortunately, people often do not realize they have osteoporosis until either they have a fracture or have a screening test ordered by their doctor to check for osteoporosis. Osteoporosis and low bone mass affect an estimated 44 million Americans (National Osteoporosis Foundation 2008). Of those, 10 million have osteoporosis, and the remaining 34 million have a lower than normal bone mass and are at higher risk of developing osteoporosis. Women are four times more likely to develop osteoporosis than men. Other risk factors include older age, family history of osteoporosis, small and thin stature, inactive lifestyle, smoking, alcohol, and use of certain medications in...

Emergency Contact for Johnson City

  • In case of Emergency, call 911

Nearby Johnson City Hospitals *

Johnson City Specialty Hospital
203 E Watauga Ave
Johnson City, TN 37601
(423)434-1400

James H Quillen VA Medical Center
Corner of Lamont & Veterans Way
Mountain Home, TN 37684
(423)926-1171

Woodridge Hospital
403 State of Franklin Rd
Johnson City, TN 37604
(423)928-7111

Johnson City Medical Center
400 N State of Franklin Rd
Johnson City, TN 37604
(423)431-6111

North Side Hospital
401 Princeton Rd
Johnson City, TN 37601
(423)854-5600

Quillen Rehabilitation Hospital
2511 Wesley St
Johnson City, TN 37601
(423)952-1700

Sycamore Shoals Hospital
1501 W Elk Ave
Elizabethton, TN 37643
(423)542-1300

Unicoi County Memorial Hospital
100 Greenway Cir
Erwin, TN 37650
(423)743-3141

Indian Path Medical Center
2000 Brookside Dr
Kingsport, TN 37660
(423)857-7000

Indian Path Pavilion
2300 Pavilion Dr
Kingsport, TN 37660
(423)857-5500

Wellmont Bristol Regional Medical Center
1 Medical Park Blvd
Bristol, TN 37620
(423)844-1121

HEALTHSOUTH Rehabilitation Hospital
113 Cassell Dr
Kingsport, TN 37660
(423)246-7240

Wellmont Holston Valley Medical Center
130 W Ravine St
Kingsport, TN 37662
(423)224-4000

Laughlin Memorial Hospital
1420 Tusculum Blvd
Greeneville, TN 37745
(423)787-5000

Takoma Regional
401 Takoma Ave
Greeneville, TN 37743
(423)639-3151

Charles A Cannon Jr Memorial Hospital
434 Hospital Dr
Linville, NC 28646
(828)737-7000

Johnson County Community Hospital
1901 S Shady St
Mountain City, TN 37683
(423)727-1100

Spruce Pine Community Hospital
125 Hospital Dr
Spruce Pine, NC 28777
(828)765-4201

Johnston Memorial Hospital
351 Court St NE
Abingdon, VA 24210
(276)676-7000

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