What is the Meaning & Definition of lethargy

The term lethargy is used to refer to that State of sleepiness or low activity in which you can enter a living being in certain situations either spontaneous or sought after. One can enter a time of lethargy when sleeping naturally for a period of time as well as because of the use of certain medicinal substances seeking to place the person in a State of relaxation and minimal activity. Lethargy is a State of the body of a living being characterized by developing a zero level of activity. Both animals and human beings come into State of lethargy commonly and frequently, i.e. every time they sleep. When sleeping, the body lowers its level of activity, stress or tension and enters a State of natural relaxation. During lethargy, the Agency also looks more helpless since you are not alert. In the case of human beings, this current lethargy can easily lead to dream or to have representations unaware of situations of very different type. On the other hand, there are many animals that come in a much longer lasting lethargy and that has to do with the fulfillment of different natural cycles. Clear examples of this are the bears, turtles, sloths, the dormice, etc. All these animals down its activity at a given time of the year, which is also known as Hibernate and act that normally develops in times of cold temperatures. Thus the body enters State of lethargy or relaxation and consumes less energy that allow the animal in question to survive longer. The State of lethargy can also be caused through the use of very different type medicines in situations in which it is necessary that a person or an animal injured between in State of sleepiness can be treated properly.