Doldrums is defined as a gloomy feeling, low spirits or a time of inactivity. An example of doldrums is being stuck in the house during a week long snow storm. doldrums
Conversion disorder is a type of somatoform disorder where physical symptoms or signs are present that cannot be explained by a medical condition. Very importantly, unlike factitious disorders and malingering, the symptoms of somatoform disorders are not intentional or under conscious control of the patient.
One characteristic of ionizing radiation on human body is that the energy absorbed is low but the biological effects are serious.For example after receiving a lethal dose of 10 Gy, the body temperature will only increase by 0.02 C but the dose may lead to death of all the exposed entities.he second characteristic is the latent biological effects of radiation. Acute biological effects can occur within several hours to several days while the long term effects usually appear several years after the exposure.