The accidental or hostile exposure of individuals to ionizing irradiation is of great public and military concern. Radiation sickness (acute radiation syndrome, or ARS) occurs when the body is exposed to a high dose of penetrating radiation within a short period of time. Systemic infection is one of the serious consequences of ARS. There is a direct relation between the magnitude of radiation exposure and the risk of developing infection. The risk of systemic infection is higher whenever there is a combined injury such as burn or trauma. Ionizing radiation enhances infection by allowing translocation of oral and gastrointestinal flora, and reducing the threshold of sepsis due to endogenous and exogenous microorganisms. The potential for concomitant accidental or terrorism-related exposure to bio-terrorism agents such as anthrax and radiation also exists.

This site is made of a home page that presents new developments and updates on the management of acute radiation syndrome including concomitant exposure to radiation and anthrax. Separate pages are dedicated to the treatment modalities.

Wednesday, September 4, 2013

Radiation levels spike around water storage tanks at Fukushima nuclear plant

Radiation readings around tanks holding contaminated water at the crippled Fukushima nuclear plant have spiked by more than 20%  to their highest levels. Radiation have spread to three holding areas for hundreds of tanks that store the water that flush the three melted reactors. The tanks sit on a hill above the Pacific Ocean at the Fukushima plant.

The rising radiation levels and leaks at the plant have prompted international alarm, and the Japanese government announced on September 2nd that  it would step in with almost $500 million of funding to fix the growing levels of contaminated water at the plant.The readings just above the ground showed radiation as high as 2,200 millisieverts (mSv). The previous high in areas holding the tanks was the 1,800 mSv recorded on August 31, 2013. Both levels can kill an unprotected individual within hours.




Tanks of radiation-contaminated water at the Fukushima Daiichi nuclear power plant 

No comments:

Post a Comment