Under the draft proposal, the principle that exposure should be “as low as reasonably achievable” will be replaced with hard limits and special exceptions.

Growing evidence has demonstrated that low-dose radiation can target inflammation and reduce pain for osteoarthritis patients ...

Higher radiation doses (70 Gy) in lung cancer treatment did not increase pneumonitis risk and improved survival rates. Patients receiving 70 Gy had lower pneumonitis rates (34.5%) compared to ...

Add Yahoo as a preferred source to see more of our stories on Google. A Nuclear Medicine technologist monitors a patient going through a nuclear medicine scan in a positron emission tomography (PET) ...

The low-dose radiation therapy typically uses only a fraction of the radiation used to treat cancer. It is intended for ...

A single course of low-dose radiation therapy may provide a safe and effective alternative treatment option for people with painful knee osteoarthritis according to a new randomized, ...

Radiation doses during coronary artery disease testing varied widely based on global region, with patients in lower-income countries being exposed to higher doses vs. those in higher-income countries, ...

Siemens Healthineers announced that its Varian TrueBeam radiotherapy systems, which include TrueBeam, TrueBeam STx, VitalBeam ...

SAN FRANCISCO, September 28, 2025 — A single course of low-dose radiation therapy may provide a safe and effective alternative treatment option for people with painful knee osteoarthritis according to ...

The evaluation of radiation dose in positron emission tomography (PET) is an essential component of modern nuclear medicine. Accurate dosimetric assessment ensures that the diagnostic benefits of PET ...

Radiation dose management in medical imaging presents a number of challenges. Image quality must be optimized to aid diagnosis while minimizing the risk of patient or healthcare workers exposure to ...