This dream could have different connotations. So, if you hear a voice that you do not recognize, it could mean that your subconscious is trying to tell you something of vital importance. All that you can be found inside you: you should simply learn to listen at the appropriate moments. On the other hand, dreaming that you are losing your voice reflects a notable lack in determination and security in yourself. (See scream , sounds , and call )
Gallery of dreams
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.
If you want to be more creative today, that you were yesterday, it would be ideal for you to have enough rest and sleep. Your brain will be working overnight to consolidate your memories, making them stronger and making you organized and well-structured. Researches showed that people will have stronger emotional components, which could surely help with their creativity.