NURSING ANM AND GNM

NURSING EXAM QUESTIONS

TOXICOLOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
I am exposed to radiation as a child. Ten years later I die from it. What is the type of toxicity?
A
Acute
B
Chronic
C
A cute
D
None of the above
Explanation: 

Detailed explanation-1: -Exposure to very high levels of radiation, such as being close to an atomic blast, can cause acute health effects such as skin burns and acute radiation syndrome (“radiation sickness"). It can also result in long-term health effects such as cancer and cardiovascular disease.

Detailed explanation-2: -Acute Radiation Syndrome (ARS) (sometimes known as radiation toxicity or radiation sickness) is an acute illness caused by irradiation of the entire body (or most of the body) by a high dose of penetrating radiation in a very short period of time (usually a matter of minutes).

Detailed explanation-3: -It is now generally accepted that children are more sensitive to radiation than adults, specifically with higher relative risk of cancers including leukemia, brain, breast, skin, and thyroid cancers following exposures [4].

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