Not All Memory Problems are Caused by Dementia Diseases
Many of us have been embarrassed by forgetting someone’s name when we unexpectedly run into them or missing an appointment. The Medical News Today (MNT) describes short-term memory as the brain systems involved in storing information for short periods, usually up to about 30 seconds. Short-term memory typically holds about seven pieces of information at a time. Our long-term memory is where old memories are stored. Experts remind seniors not all problems with memory loss are caused by Alzheimer’s disease or other forms of dementia but rather some are age-related or caused by outside factors. One example is sleep as research shows lack of sleep interferes with short-term memory and is vital to memory consolidation, which is the process of preserving key memories and discarding excessive or irrelevant information. Drinking too much alcohol and using recreational drugs also interfere with memory consolation; and overtime can cause irreversible damage to both short and long-term memory. Ot...