Get Virtual Care
For Businesses
About Us
A member asked:
Having spect, scintigraphy, hrct and normal ct of thorax in next few months. had same 2 years ago. how high & dangerous is this dose of radiation?
A doctor has provided 1 answer
Depends reason: CT and scintigraphy all utilize considerable ionizing radiation. It depends on number and frequency of tests.Most important is reason for test. In other words if it necessary to prolong or save life then the radiation is inconsequential. If tests not making difference in quality of life, decision less strategic.Radiation effects in young individuals with potential for growth are greater.
Answered 1/5/2019
3.2k views
Related Questions
A member asked:
Lost 10lbs past year. Now 5'11", 165lbs. Blood test normal. Doc. Ordered ct-scan abs, pelvis, chest. Saw "temporal wasting." concerned about radiation?
A doctor has provided 1 answer
A member asked:
Is a spiral (helical) computerized tomography CT of the chest the same thing as a high-resolution CT scan?
4 doctors weighed in across 3 answers
A member asked:
My Father's CT-HRCT CHEST report shows Hemangiomas noted in T3 and T9 vertebral bodies, what is it and is it normal?
A doctor has provided 1 answer
A member asked:
How likely is a non-contrast High-Resolution CT of the entire chest (not selective thin slices at random regions) to miss lung cancer When symptoms (e.g. shortness of breath, cough) are present?
2 doctors weighed in across 2 answers
A member asked:
Radiation damage from cxrs n 2 ct? Ct2004chest n ct2010 of abd n pelv + 12 cxrs in past 4 years last cxr show scarr. N osseous density stop tests or CT chest?
4 doctors weighed in across 3 answers
People also searched for:
I had one head ct scan and two brain spect scan in three years. All normal. How many brain cells would have died because of the radiation I received?
How long to wait between Normal chest CT that showed mild interstitial markings lungs & high resolution CT to see any changes? 6 mo? 1 yr? No differe
I had one chest CT with 4.8msv dose, is it too much radiation? Will it cause cancer years later? I am worried about cancer risk. Please help!
How long does it takes to get radiation induced cancer? Should i worry after 5 to 10 years as i had on chest CT scan month ago with 4.8msv dose?
Is there any way to get rid of radiation from CT scans? Risk if cancer. Two brain ones and a chest one in a year
Didn't find what you're looking for?
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your questionMore of what we treat
Download HealthTap
Video visit and message your doctor
