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Chest X-ray Center - Marietta, GA

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Marietta, Georgia

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Chest X-ray

What is a chest X-ray?

A chest X-ray is a radiology test that involves exposing the chest briefly to radiation to produce an image of the chest and the internal organs of the chest. An X-ray film is positioned against the body opposite the camera, which sends out a very small dose of a radiation beam. As the radiation penetrates the body, it is absorbed in varying amounts by different body tissues depending on the tissue's composition of air, water, blood, bone, or muscle. Bones, for example, absorb much of the X-ray radiation while lung tissue (which is filled with mostly air) absorbs very little, allowing most of the X-ray beam to pass through the lung.

What is a shadow on a chest X-ray?

Due to the differences in their composition (and, therefore, varying degrees of penetration of the X-ray beam), the lungs, heart, aorta, and bones of the chest each can be distinctly visualized on the chest X-ray. The X-ray film records these differences to produce an image of body tissue structures and these are shadows seen on the X-ray. The white shadows on chest X-ray represent more dense or solid tissues, such as bone or heart, and the darker shadows on the chest X-ray represent air filled tissues, such as lungs.

How is the chest X-ray procedure performed?

Patients obtaining a chest X-ray will often be requested to use an X-ray gown, and extra metallic objects such as jewelry are removed from the chest and/or neck areas. These objects can block X-ray penetration, making the result less accurate. Patients may be asked to take a deep breath and hold it during the chest X-ray in order to inflate the lungs to their maximum, which increases the visibility of different tissues within the chest.

The chest X-ray procedure often involves a view from the back to the front of the body as well as a view from the side. The view from the side is called a lateral ...

Recommended Reading Related to Chest X-ray

Low Blood Pressure »

What is low blood pressure?

Blood pressure is the force exerted by circulating blood on the walls of blood vessels. It constitutes one of the critically important signs of life or vital signs which include heart beat, breathing, and temperature. Blood pressure is generated by the heart pumping blood into the arteries modified by the response of the arteries to the flow of blood.

An individual's blood pressure is expressed as systolic/diastolic blood pressure, for example, 120/80.The systolic blood pressure (the top number) represents the pressure in the arteries as the muscle of the heart contracts and pumps blood into them. The diastolic blood pressure (the bottom number) represents the pressure in the arteries as the muscle of the heart relaxes following its contraction. Blood pressure always is higher when the heart is pumping (squeezing) than when it is relaxing.

The range of systolic blood pressure for most healthy adults falls between 90 and 120 mil...

Emergency Contact for Marietta

  • In case of Emergency, call 911

Nearby Marietta Hospitals *

Wellstar Kennestone Hospital
677 Church St
Marietta, GA 30060
(770)793-5000

Devereux Georgia Treatment Network
1291 Stanley Rd NW
Kennesaw, GA 30152
(770)427-0147

Wellstar Windy Hill Hospital
2540 Windy Hill Rd
Marietta, GA 30067
(770)644-1000

Emory Adventist Hospital
3949 S Cobb Dr SE
Smyrna, GA 30080
(770)434-0710

Ridgeview Institute
3995 S Cobb Dr SE
Smyrna, GA 30080
(770)434-4567

Wellstar Cobb Hospital
3950 Austell Rd
Austell, GA 30106
(770)732-4000

Children's Healthcare at Scottish Rite
1001 Johnson Ferry Rd NE
Atlanta, GA 30342
(404)785-5252

Northside Hospital
1000 Johnson Ferry Rd NE
Atlanta, GA 30342
(404)851-8000

Saint Joseph's Hospital of Atlanta
5665 Peachtree Dunwoody Rd NE
Atlanta, GA 30342
(404)851-7001

Piedmont Hospital
1968 Peachtree Rd NW
Atlanta, GA 30309
(404)605-5000

Shepherd Center
2020 Peachtree Rd NW
Atlanta, GA 30309
(404)352-2020

Peachford Behavioral Health System of Atlanta
2151 Peachford Rd
Atlanta, GA 30338
(770)455-3200

North Fulton Regional Hospital
3000 Hospital Blvd
Roswell, GA 30076
(770)751-2500

Hillside Hospital
690 Courtenay Dr NE
Atlanta, GA 30306
(404)875-4551

Kindred Hospital Atlanta
705 Juniper St NE
Atlanta, GA 30308
(404)873-2871

Emory University Hospital Midtown
550 Peachtree St NE
Atlanta, GA 30308
(404)686-4411

Select Specialty Hospital Atlanta
550 Peachtree St NE
Atlanta, GA 30327
(404)686-2270

Wesley Woods Geriatric Hospital
1821 Clifton Rd NE
Atlanta, GA 30329
(404)728-6200

Atlanta Medical Center
303 Parkway Dr NE
Atlanta, GA 30312
(404)265-4000

Laurel Heights Hospital
934 Briarcliff Rd NE
Atlanta, GA 30306
(404)888-7860

Grady Health System
80 Jesse Hill Jr Dr SE
Atlanta, GA 30303
(404)616-4307

Children's Healthcare at Egleston
1405 Clifton Rd NE
Atlanta, GA 30322
(404)785-6000

Atlanta VA Medical Center
1670 Clairmont Rd
Decatur, GA 30033
(404)321-6111

Emory University Hospital
1364 Clifton Rd NE
Atlanta, GA 30322
(404)712-2000

Wellstar Paulding Hospital
600 W Memorial Dr
Dallas, GA 30132
(770)445-4411

Wellstar Douglas Hospital
8954 Hospital Dr
Douglasville, GA 30134
(770)949-1500

DeKalb Medical Center
2701 N Decatur Rd
Decatur, GA 30033
(404)501-1000

DeKalb Medical
450 N Candler St
Decatur, GA 30030
(404)501-6700

Regency Hospital of South Atlanta
1170 Cleveland Ave
East Point, GA 30344
(404)466-6250

South Fulton Medical Center
1170 Cleveland Ave
East Point, GA 30344
(404)466-1170

Northside Hospital Cherokee
201 Hospital Rd
Canton, GA 30114
(770)720-5100

Inner Harbour Hospitals
4685 Dorsett Shoals Rd
Douglasville, GA 30135
(770)942-2391

Gwinnett Medical Center Duluth
3620 Howell Ferry Rd
Duluth, GA 30096
(678)312-6805

Cartersville Medical Center
960 Joe Frank Harris Pkwy
Cartersville, GA 30120
(770)382-1530

Emory Johns Creek Hospital
6325 W Johns Crossing
Duluth, GA 30097
(678)474-7000

Glancy Rehabilitation Center
3215 McClure Bridge Rd
Duluth, GA 30096
(678)312-6000

Georgia Regional Hospital at Atlanta
3073 Panthersville Rd
Decatur, GA 30034
(404)243-2100

Anchor Hospital
5454 Yorktowne Dr
Atlanta, GA 30349
(770)991-6044

Tanner Medical Center Villa Rica
601 Dallas Rd
Villa Rica, GA 30180
(770)456-3000

Southern Regional Medical Center
11 Upper Riverdale Rd SW
Riverdale, GA 30274
(770)991-8000

Northside Hospital Forsyth
1200 Northside Forsyth Dr
Cumming, GA 30041
(770)844-4000

DeKalb Medical Center at Hillandale
2801 DeKalb Medical Pkwy
Lithonia, GA 30058
(404)501-8000

Gwinnett Medical Center
1000 Medical Center Blvd
Lawrenceville, GA 30045
(678)442-4321

Emory Eastside Medical Center
1700 Medical Way
Snellville, GA 30078
(770)979-0200

SummitRidge Center for Psychiatry & Addiction Medicine
250 Scenic Hwy
Lawrenceville, GA 30045
(678)442-5800

Piedmont Mountainside Hospital
1266 Hwy 515 S
Jasper, GA 30143
(706)692-2441

Piedmont Fayette Hospital
1255 Hwy 54 W
Fayetteville, GA 30214
(770)719-7000

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