Maintenance of Strong Memory Power in Old Age

Introduction:

Memory loss goes hand in hand with old age. We tend to forget a few small things, like where we keep the house or car keys, and spend lots of time searching for things. It is okay to forget small things occasionally, but when they start to interfere with daily activities and are dangerous for the person, they must discuss them with their healthcare provider. Many ways can help to improve their situation. These steps have to be followed on a day-to-day basis to see an improvement in their memory.

What Are the Symptoms of Memory Loss?

• Asking the same questions repeatedly.

• Taking longer to complete routine activities like cooking and cleaning.

• Mixing up words and forgetting simple words while talking.

• Keeping things in the wrong places, like placing house keys in the fridge.

• Forgetting the route while walking or driving around the same area.

• Having mood swings for no reason.

• The ability to make arguments and judgments decreases.

• Unable to recall or describe incidents from the past.

• Forgetting appointments.

• Difficulty remembering the names of the people they have met recently.

Why Does Memory Loss Happen in Old Age?

The region of the brain that is involved in the formation and retrieval of information is called the hippocampus, which deteriorates as we age. As age advances, there is a decline in levels of hormones and proteins that protect and repair brain cells. Older people often have reduced blood flow to the brain, which can impair cognitive skills and cause memory loss. Some underlying medical conditions like depression, dementia, and Alzheimer's disease can also cause memory loss in old age. Certain medications prescribed for other reasons can cause memory loss as a side effect. In old age, gray matter declines to harm cognition and memory.

What Brain Changes Are Normal for Older Adults?

It was observed that though new neurons can develop throughout life, the brain reaches its maximum size by the early twenties. The volume of the brain starts declining slowly after attaining the maximum size. The blood flow to the brain also decreases with increasing time. The research has found that the brain is capable of regrowth, learning, and retaining new facts and skills throughout life. This can be observed mainly among those who practice regular exercises and frequently engage in intellectual stimulation. The differences can be observed among different individuals who exhibit continued improvement in cognitive abilities in older age; some show constant changes, and some exhibit decline.

Memory and Aging:

Some acts, such as losing keys, misplacing a wallet, and not remembering someone’s name, are considered to happen commonly. These acts can frighten individuals nearing or over the age of 65. These people think they have some memory-related disease, such as Alzheimer’s disease.

All aged individuals do not suffer from Alzheimer’s disease. It was estimated that one in five individuals who are over 65 years old and half of those aged above 85 years old tend to have Alzheimer’s disease.

It is essential to know about the normal and abnormal changes in the brain and help resolve abnormal changes through medical and psychological attention.

How to Improve Memory in Old Age?

1. Make physical activity part of their lifestyle. Engaging in any sort of physical activity daily can help improve blood circulation to the body and brain, enhance their mood, and relieve stress. Some examples are joining yoga, aerobics, and Zumba classes or enrolling in a laughter club.

2. Engage in activities like chess, sudoku, crosswords, and scrabble that challenge the mind to think. These activities help exercise our brains, improve memory, increase concentration, and help us retain information better.

3. Staying organized can help with their memory problems. Have a specific place for every item in the house; this way, they automatically place those things there. Write down important appointments and things to remember in a diary, write and stick notes on the fridge for things to do for the day, and keep their medicines next to the bed so it is easy for them to access them, and they will not forget it.

4. Have a balanced, healthy eating lifestyle. Eat a balanced diet that covers all nutrients required by our body. Include foods rich in omega-3, fatty acids, folic acid, vitamin B, vitamin D3, and vitamin C. Eat proteins, healthy fats, unrefined whole grains, and leafy vegetables. Drink plenty of water. Staying fit and healthy will help improve memory problems. Consume less sugar in their diet.

5. Have a sound and peaceful sleep. Stay relaxed while going to bed. Have eight to nine hours of sleep. This will help to enhance their memory.

6. Be more social. Meet with friends and family regularly. Join a support group if they are going through something. This will keep them happy, reduce stress, and prevent mental health problems.

7. Make time and practice meditation daily. This will help improve their memory and concentration. Meditation has been proven to improve short-term memory loss in older people.

8. Obesity can be a risk factor for cognitive decline and poorer memory, so keep weight under control.

9. Avoid alcohol consumption, as too much alcohol consumption can have negative effects on their health and memory. Alcohol consumption affects the brain, and binge drinking can affect the hippocampus region of the brain, causing memory problems.

10. Learn something new. Memory strengthening is just like body strengthening. Use the mind to memorize things intentionally to strengthen them. This will also allow them to start a new activity. They can learn anything of their interest, like pottery making, painting, learning a new instrument, and learning a new language.

11. Practice repeating and retrieving any new information that they may receive.

12. Dividing the information into pieces can help them remember information easily. For example, dividing a ten-digit phone number into three parts can help in remembering it better.

13. Rely on other senses like color, taste, and smell to retain a piece of information.

14. Do not be in the habit of using the internet without thinking or trying to remember information.

A Type of Memory That Improves With Age:

Semantic memory, a type of memory, was found to improve among many older individuals. This type of memory is the ability to remember and recall concepts, as well as general facts that are not related to particular experiences. An example of semantic memory is the clock, which is used to know time. Another example is vocabulary and knowledge of language. A procedural memory means how to identify the time, remains the same.

What Are the Normally Expected Memory Problems?

• Simple forgetfulness, like missing house keys, is part of normal memory problems associated with age.

• Change in usage of words in a language and change in the pronunciation of words.

• Vocabulary remains unchanged with aging, but the speed at which information is processed decreases.

• The speed of execution of a new task and sometimes the old tasks also change.

• Slowing down reaction time to something.

What Memory Problems Are Not a Part of the Normal Aging Process?

• Is unable to perform daily tasks like driving, taking pills, dressing up, etc.

• They do not have an awareness of memory loss.

• Poor judgment of things.

• Face difficulty in understanding written or verbal information.

• Requires a full-time healthcare worker to take care of and help with daily activities.

When to Seek Professional Help?

It was noted that normal memory issues do not affect daily living. If keys are forgotten where they are, then only a better organization can improve. If keys are only forgotten for what they are used or how to unlock them, then medical help is needed. This type of memory loss is not considered normal, and hence, a psychologist or a primary healthcare provider may be sought for help.

A few other memory issues that need attention include:

• Not remembering daily activities like handling money or paying bills.

• Not able to remember to operate a new microwave or forgetting to take an alternative route to a shop.

• Not able to remember the names of loved ones.

Memory problems during old age can be tackled by adopting them and making a list, adapting to a routine, and using links and some memory aids.

Conclusion

As we age, small changes naturally occur in a person’s memory as part of the aging process. These changes often go unnoticed as they are very subtle and do not interfere with the patient’s day-to-day activities. However, when memory changes are noticeable to others, it is better to have them checked by a professional. Making lifestyle changes is crucial in improving memory as old age approaches.