Some Factors that can Affect Memory

If you didn't do as well as you expected on one or both memory tests, there could be several reasons.

1. Perhaps you didn't encode the information well in the first place. Were you working in a quiet room with no interruptions that could distract you? Did you really take the time to think about the information you were learning? If not, you may have had trouble remembering the information because you didn't store it well.

2. Perhaps you naturally tend to encode visual information better than verbal information, or vice versa. Some people naturally tend to process information in terms of words, and others naturally process information in terms of pictures. People who tend to process information verbally would be at a disadvantage on a test of picture memory, and people who tend to process information visually would be at a disadvantage on a test of word memory. If you haven't already taken both tests, try the other one... and see if you do better!

3. Perhaps your memory isn't in peak condition today. There are many factors which can temporarily influence memory for the worse. In most cases, when the underlying cause is addressed, the memory problems may go away.

  • Are you taking any medications affect memory? For example, many heart medications have a side effect of mildly impairing memory. Many over-the-counter cold pills (especially the ones that make you drowsy) can affect memory too.

  • Are you feeling tired? Sleep is important for healthy memory. If you didn't get a good night's sleep last night, this could affect your memory today.

  • Are you feeling depressed? Even mild depression can reduce our ability to process and remember new information.

  • Other medical conditions can also adversely affect memory. These include: vascular problems (including high blood pressure), type II ("adult onset") diabetes, thyroid disorders, stress -- and many others!

    However, in some cases, poor performance on this kind of a memory test, in combination with other memory lapses in daily life, can be a symptom of something more serious. If you are worried, seek medical help. Start with a complete physical examination from your doctor or health-care professional, and ask about getting a complete neuropsychological exam as well. Be sure to discuss any drugs or medications you may be taking. Also discuss lifestyle changes that may reverse your memory loss -- for example, consider a diet rich in fresh fruits and vegetables (which contain anti-oxidants that may help stave off Alzheimer's disease), consider how to reduce stress in your life (too much stress can harm brain cells), and consider environmental risk factors such as exposure to electromagnetic radiation, solvents, and other toxic chemicals (which have been implicated in causing or increasing the symptoms of Alzheimer's disease).

    For other simple ways in which you can improve your memory in daily life, visit our newsletter at www.memorylossonline.com and check out the "Memory Tips" in each issue.

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