Simply put, amnesia is a temporary impairment of the brain’s ability to think (retrieve). Therefore the symptoms will naturally disappear with time. Dementia, on the other hand, which sometimes looks very similar to this symptom, is the result of severe impairment of the entire memory. They are two very different diseases. The medical term for this is temporary memory impairment. It is mainly characterized by easy dizziness during the day, poor sleep at night, insomnia, dreaminess, easy waking, etc. It is also mentally prone to irritability, memory loss, and even a tendency to depression. The cause of amnesia is generally caused by both external and internal environmental factors. These include: 1. frequent use of electronic products; 2. daily living habits; 3. insomnia or less sleep. You can identify whether you are suffering from amnesia by the following 20 problems: 1, forgetting appointments; 2, forgetting the time to take medication; 3, repeatedly mentioning the same problem; 4, forgetting where to put things; 5, forgetting what you heard a few days ago; 6, forgetting whatever you have done 7, suddenly not knowing how to express when talking; 8, forgetting to turn off the gas and burning the food; 9, forgetting what should be taken away or brought; 10 11, often forget the phone number or name of the person; 12, often repeat the same words to the same person; 13, once visited the place again but can not find the way; 14, buy a lot of things always missed one or two did not buy; 15, spouse’s birthday, wedding anniversary and other important things always forget; 16, can not remember whether something was done. For example, locking the door or turning off the power; 17.It is difficult to adapt to changes in daily life that are repeatedly performed for a while; 18.Sometimes things that have already happened cannot be recalled in detail for a short period of time; 19.Tasks that were once performed skillfully a long time ago are now difficult to relearn; 20.Items cannot be found in places where they are often placed, but are found in unexpected places. Meets 0 to 5: Normal. Occasionally some trivial things do not come to mind; this is only a very slight memory loss and there is no need to waste time worrying about it. Meet 6 to 14: mild amnesia. Many people who suspect they have severe amnesia are mostly in this stage. Most people with mild amnesia have it and don’t need to feel too much psychological pressure, but they should pay attention to adjustments, quit smoking and drinking, and take vitamin supplements. Meet 15 to 20: Severe amnesia. A specialist should be consulted to find the proper method of treatment.