Doctor insights on:
Does Radiation Therapy Melt My Bones
Irradiation is the process by which an object is exposed to radiation. The exposure can originate from various sources, including natural sources. Most frequently the term refers to ionizing radiation, and to a level of radiation that will serve a specific purpose, rather than radiation exposure to normal ...Read more
Supress marrow prod.: It can suppress bone marrow function as long as the bone was in the treated field. Extra care taken by radiation oncologist to avoid unneeded bone marrow in the treatment field specially if there is going to be chemotherapy in the treatment plan. Bone will also be less flexible, hence more brittle. ...Read moreSee 1 more doctor answer
Supress functions : Bone marrow has many important roles including production of blood cells responsible for immunity, in other blood products. Radiation can suppress normal bone marrow function. It can scar bone marrow. Bone can lose some of its flexibility / tensile strength, so it may fracture easier. Depending on the dose, radiation field, vascularity, there is an a rare but possible complication of necrosis. ...Read more
Yes: Some people confuse bone cancer with when another type of cancer spreads to the bone (metastasis). Radiation can help the bone or the pain. As dr. Noga stated true bone cancer such as myeloma or plasmacytoma can also be treated with radiation. Other bone cancers, osteosarcoma or bone tumors may also have a role from radiation but surgery is usually the best for that type of bone cancers. ...Read moreSee 2 more doctor answers
A co-worker says he gets radiation therapy and it dissolves some of his bones and makes him smell like he's been drinking. Lie?
Makes no sense: My experience shows that the only thing that makes someone smell like alcohol...is alcohol. Alcohol containing hand sanitizers can smell like alcohol temporarily, but almost all the time if some one smells like they've been drinking, they have. Thanks for trusting HealthTap! ...Read moreSee 1 more doctor answer
Cea analysis was increased to 1500 before treatment of secondary bone cancer but after radiation therapy and 3 chemotherapy sessions dropped to 1000?
My dad was diagnosed with bone cancer.He suffered severe pain his last days.He just passed away right after a radiation therapy can this be the cause?
Not likely: Unfortunately for patients whose cancer has spread to the bone, the outlook as far as survival is usually not good. Radiation therapy for this is usually to relieve pain but the result may not be seen for a week or two and the pain relief is usually very good. My condolences on your loss. ...Read moreSee 1 more doctor answer
Yes: Radiation is often used to alleviate many symptoms from cancer that has spread to organs and that includes liver and bone. Not every spot involved has to be treated only those causing some sort of problem. If the patient only has one small liver metastasis for example more aggressive treatment with radiosurgery can be considered. ...Read moreSee 1 more doctor answer
Not necessarily: Radiation tolerance has more to do with what is being radiated and the levels of radiation. Also everyone has a different genetic composition that dictates how they tolerate treatment. So a young patient may have a terrible time while the old patient has no problems. ...Read moreSee 1 more doctor answer
This is light of extremely short wavelengths typically produced either among the stars / in cosmic rays or by radioactive element decay. Gamma rays form the background of normal radiation in which we all live; it is substantially greater than the exposure we get from imaging scans or should get from ...Read more
Bone is a living growing tissue made mostly of collagen (protein that provides soft framework) & the mineral calcium phosphate that adds strength & hardens the framework. Two types of bone are found in the body; cortical (dense compact outer layer) & trabecular (makes up inner layer, ...Read more
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