If it is confirmed that the dream does not have a physiological origin (sometimes we have the urge to eat when we are asleep), hunger can indicate the presence of some dissatisfaction, in most cases intellectual. This image, therefore, represents the soul's desire to find the answer to deep questions. When the dream repeats often and the hunger is never satiated, it may reflect sexual problems or problems with communication with a partner. If the hunger is satisfied, it is important to pay attention to what calmed it, since that may be necessary in your waking life. (See eating and appetite ) Popular superstition says that the hungrier you are in dreams, the more destiny smiles on you.
Gallery of dreams
One of the reasons why people always get involved in road accidents is that, they are tired while driving, or that they lack sleep. Many people do not realize that their performance can be highly affected by having not enough sleep. Sleep deprivation can affect reaction as well as decision making, not to mention that it could make a person unable to drive well. It goes the same with drunk driving.
Do animals dream?
Research conducted by various scientists show that animals do experience dream while sleeping. They also experience similar sleep stages like human beings - REM and Non-REM. If you have noticed a dog sleep, it might sometimes wag its tail, this indicates some response to its dream. A study was conducted in a cat by removing a part of the brain stem, which will not prevent it from reacting to the dream during REM. It was noted in some cats they were aggressively chasing mice as in reality.