Memory lapse would normally be caused by a failure to adequately store a particular memory in the first place, or by a failure to retain and later recall the information.
Neurodegenerative Diseases Neurodegenerative diseases cause the progress loss of nerve cells.
Diets that have a high content of leafy vegetables, fruits, cereals, legumes and fish are believed to be beneficial, while large amounts of red meat, alcohol and foods with saturated fats are harmful and may accelerate memory loss.The patient is often confused bios american megatrends update about current events such as the date, but may remember details of a movie from decades back.There may be different causes for a short term memory loss, and depending on the cause the memory loss may be sudden or gradual, and either permanent or temporary.Usually, the length and extent of restricted oxygen supply to the brain determines the extent of brain damage and, therefore, memory loss.Prosopamnesia impairment in the ability to remember faces.
These changes can be severe enough to cause confusion, memory loss and other dementia-like side effects.
Anterograde amnesia on the other hand is a memory loss wherein the individual can not recall recent events occurring in the aftermath of the trauma, but can clearly recall events of the distant past.
The most common presentation is that people who just suffered from stroke often have vivid memories of the distant past but cannot recollect events that happen a few hours ago.Examples of neurodegenerative diseases that can cause memory loss are Huntingtons disease, Alzheimers disease, Parkinsons disease and multiple sclerosis.Encephalitis and Brain Infections Encephalitis refers to the inflammation of the brain.Deficiencies in vitamins B1 and B12 are especially known to result in memory loss.Since the brain is a rather complex living electric circuit, electroconvulsive therapy short-circuits it and cause significant changes in neurochemical transmission which may affect the outcomes of certain disorders.For instance, in the event that the condition is primarily triggered by alcoholism; treating this problem would really be the only way to deal with the condition.Some video game manufacturers have products that claim to exercise short term memory.In addition, amnesia may involve the loss of a specific memory or cover an entire period of the sufferers life.Some people only experience partial loss of past memories, and usually the most recent memories are the first ones.The hippocampus and amygdala are two such parts removed to cure severe epilepsy that does not respond to other treatments.
The researchers said their findings highlight the need to recognize vitamin D deficiency in older people especially groups such as African-Americans and Hispanics, who are at high risk because they are less able to absorb the nutrient from sunshine.
It is a progressive disease that worsens as more brain cells die out.