How excessive cell phone usage can cripple a child’s mental development

The scene of a quiet child tapping away at a phone or tablet with glee is an image that, by now, most people are familiar with. It may seem cute at first, however a sinister reality lurks beneath this scenario. Overwhelming research now shows that excessive cell phone usage in infants and adolescents can slow down, or even permanently alter, various parts of their extremely sensitive and still growing brains. Social skills, cognitive abilities, and emotional awareness can all be affected. This technology is often incredibly addicting because of its constant bombardment of lights, colors, and rewarding sounds that can thus inhibit a child’s ability to focus, learn how to properly socialize with other humans, and develop an interest in other activities. We as a society should be more aware of the effects that our phones have on our children so that we do not end up altering the biology of an entire generation. It should be our utmost goal as a society that we stay technologically literate so that we make our technology supplement our lives and work for us as opposed to being dependent on it to survive.

How much time is too much time?

Smart phones have positive benefits for children when used in small amounts, however there are dangerous consequences if their usage is excessive and left unchecked. For the sake of clarity, “excessive phone usage” will refer to the American Academy of Pediatric’s (AAP) 2018 suggested screen time limits.

“Avoid digital media for toddlers younger than 18 to 24 months other than video chatting. For children 18 to 24 months, watch digital media with them because they learn from watching and talking with you. Limit screen use for preschool children, ages 2 to 5, to just 1 hour a day of high-quality programming” [1].

Cell phones can permanently stunt a child’s neural development

Scientists have identified the first three years of a child’s life to be their “critical years,” a time when their brains are undergoing the most development and are the most sensitive to new information. It is imperative that children constantly interact with their parents via face to face communication, problem solving, and play in order to begin experiencing life while establishing the literal building blocks that will enable them to perceive and interact with the world around them for the rest of their lives. Children’s minds are akin to soft clay that can be easily molded, and both positive and negative experiences can have lasting effects on them. Excessive screen time can cause permanent damage to the brain and can inhibit “the ability to focus, to concentrate, to lend attention, to sense other people’s attitudes and communicate with them, (and) to build a large vocabulary….”

The short term, immediate gratification responses that phones constantly give usually train our brains to become addicted to always expecting quick responses from tasks that we engage in. This can make completing longer tasks that require more focus such as reading, paying attention in class, doing homework, or holding a conversation more difficult and can have lasting ramifications on a child’s performance in school and in social settings [2].

Excessive usage can make children socially awkward and anxious

As most teens and adults learn the hard way, the best way to grow socially is by directly engaging in the social behaviors that we often dread the most. Making new friends, talking to the opposite gender, and public speaking all become easier the more a person partakes in the activity despite how nerve-wracking they may initially be. This is especially true for children, who are socially clean slates that learn how to socialize by interacting with other children, their parents, and through play. Cell phone usage promotes a sedentary lifestyle, and a child can rarely grow socially by being sedentary. Playing with other kids teaches cooperation, empathy, and compassion. These are very human traits that cell phones cannot teach a child. Failing to develop strong social skills can lead to social anxiety, which has a host of its own problems, since a child may be ill-prepared to deal with social scenarios such as these ones.

The AAP recommends interacting with your child by asking them questions and encouraging a response while they use phones instead of just leaving them to their own devices. This way, they are interacting with their parents, as is necessary for their growth, and having the phone supplement their learning in the way that it is supposed to.

Prolonged usage can easily lead to addiction and dependence

Our brains have a built-in reward system that awards us when we achieve something of value. The chemical most commonly associated with this system, and most well-known by society, is dopamine. Normally, our brains receive dopamine in reasonable and completely safe doses as we go about our day whenever we feel we should be rewarded for something. This can include finishing an assignment, sending a difficult email to an even more difficult colleague, or when eating sweets. It makes us feel good and relaxed but can be addicting in large amounts. Cell phones can cause an overproduction of dopamine that has been compared, though to a lesser extent, to the excessive amount of dopamine produced as a result of abusing hard drugs, such as cocaine. Have you ever caught yourself reaching for your phone, without even thinking about it, as soon you hear a text message notification go off? That’s dopamine at work. It’s the rush that we get when something satisfactory happens, and it is all too easy to trigger with phones. Dopamine can easily become addictive, and the brain can become dependent on receiving a certain amount of dopamine every once in a while if it receives too much too quickly. This may be one reason why we may sometimes glance at our phones even if we know there is nothing new to look at.

In children whose brains are still developing, this dependence on dopamine can be catastrophic towards their growth. Their brains are much more susceptible to dopamine addictions than teens or adults are, though this is not to imply that older populations are safe. This is why a child may seem impossibly glued to a phone and will throw a tantrum once they are told to put it down. A proven method to help rid addictions, including cell phone addictions, is to replace the addictive behavior with a similar, healthier, but equally satisfying behavior. Phones can be replaced with Legos, or other interactive toys, in order to teach a child that there are ways to have fun besides phones. Going cold on an addiction rarely works as it does not sate the brain’s hunger for dopamine.

It is entirely possible for us to regain control

Fortunately, there are plenty of solutions that families can utilize in order to make sure that phones do not dominate their lives. Professional organizations such as the AAP and Mayo Clinic stress the importance of unstructured playtime for the minds of young children. In general, psychologists have realized that unstructured play is actually vital for the growth of children’s brains since it encourages creativity, imagination, and problem solving. Their brains are encountering problems, and thus creating solutions that lead to growth and understanding, while they play. Cell phones, on the other hand, tend to do the work for them instead and do not allow the brain to learn. This is especially true for videos that tell children everything that they need to know and do not give them time to problem-solve on their own.

The AAP encourages parents to establish a Family Media Plan that clearly outlines when and where family members can use their technology. Parents may consider forbidding technology at certain places, such as the dinner table, or doing activities, such as weekly board game nights, without technology either in order to remove the barriers that technology so often puts between us. A strong family is one where all family members have firm trust, understanding, and respect in between one another. Less face-to-face interaction, and an obsession with screens from both parents and children, can very much damage these bonds. You can make a Digital Media Plan for your family at www.HealthyChildren.org/MediaUsePlan.

Technology is awesome when used properly and in reasonable amounts!

Virtually every person can name at least one technological medium that brings them joy and can bring them closer to the people that they care about. For some, this may be gathering around the couch and watching a movie or TV show. Others may prefer interactive video games that can bring the family together and can promote bonding in ways similar to board games. The internet also possesses an infinite treasure trove of resources that can greatly enhance education and our general quality of life. This technology mainly becomes problematic once we fail to monitor it properly and allow it to spiral out of control. But in moderation and under control, these innovations are a series of mind-blowing inventions that dazzle the mind and can very much aid our personal and family goals.

There are organizations out there that are constantly raising awareness and promoting online safety

In recent years, parents have realized how destructive cell phones can be to their families and have decided to do something about it. “Wait Until 8^th” is a grassroots movement that encourages parents across the country to take a pledge that they will not give their children a smart device until they are at least 8 years old. It was started by Brooke Shannon and a few other parents in Austin, Texas, and works to empower parents and communities about the dangers of cell phones for kids. You can learn more about the pledge at www.waituntil8th.org.

There is also a wealth of resources for parents that are concerned about their children’s online safety. The National Cyber Security Alliance, Project Safe Childhood, and National Center for Missing and Exploited Children all help spread awareness about internet safety and the consequences of careless internet surfing. It should be a goal of every parent to stay technologically literate and up to date about which websites their children are visiting and the apps that they use.

Make technology work for you, as opposed to working for it

Our world is changing faster than we can adapt to it, and smart phones are no exception. New technology always presents new challenges, especially when it can take so long to thoroughly research the effects that this technology can have on our minds and bodies. It is important to always stay technologically literate so that we may provide the best quality of life that we can for our families. Technology, above all else, is a double-edged sword.

References

1. “Children and Media Tips from the American Academy of Pediatrics.” org, 1 May 2018, www.aap.org/en-us/about-the-aap/aap-press-room/news-features-and-safety-tips/Pages/Children-and-Media-Tips.aspx.
2. “What Screen Time Can Really Do to Kids’ Brains.” Psychology Today, Sussex Publishers, www.psychologytoday.com/us/blog/behind-online-behavior/201604/what-screen-time-can-really-do-kids-brains.

“I am an aerodynamicist. I ask myself, by subscribing to aerodynamicism and providing mechanical explanations devoid of conscience, am I committing a murder against air? What if the air’s motion is the embodiment of conscious acts with feelings?”

Have you ever thought of the mechanics of a murder? Yes, the mechanics of a murder! Given an object with 50 grams of mass at point A, with a velocity of 400 m/s, the time it takes to reach point B, which is 4 meters away, is approximately 10 milliseconds. When this mass reaches point B, it contacts a surface that can sustain a maximum of 90 m/s2 acceleration. Because the momentum of the 50 gram object is high enough to overcome this limit, it penetrates this surface. As it cuts through the target object, its kinetic energy is converted to heat. Eventually, the 50 gram object comes to a stop, but the path it has opened now becomes filled with a red-colored, non-Newtonian fluid whose density is 1060 kg/m3 and whose viscosity is 3.5 x 10-3 Pa.s. When this fluid flow stops due to a process called agglutination, or commonly known as clotting, the whole system achieves a steady-state behavior, i.e. all motions come to a halt.

“All motions come to a halt”: that is death. This explanation could be the murder of your parent who was assassinated while working for the good of your country, or your family members who were martyred during a war. And this scientific picture made of dead words cannot portray the love and sorrow gushing out of your eyes. But I can tell you where your love and sorrow can be found.

Loving means being vulnerable, and you know why? Because when you love someone, their presence stimulates the release of dopamine in your brain. Dopamine is the hormone that lowers the threshold of feeling pleasure and pain, thus you feel pleased and hurt more easily. Your emotional devastation is nothing but an accumulation of dopamine in your brain. Just wait until it diffuses completely. As the common wisdom says: time heals everything.

Loving also means bonding, and you know why? Because when you love someone, their presence stimulates the release of oxytocin in your body. Oxytocin is the hormone that accompanies the feeling of serenity while with your loved one. It also functions in pair bonding and fidelity. The terror in your mind and the brokenness in your soul in the aftermath of your loss is only a hunger for oxytocin.

What did you say? My explanations would not console you? See a psychiatrist and take some pills to balance your hormone levels. Don’t worry. Everything is going to be all right.

That’s Enough!

I cannot take it anymore. I can’t go on with my life when one side of my being is tortured by the other. Did you, too, feel tormented by the explanations I just told you? These words are coming from the cold chamber of science, where all emotions are to be kept dead-frozen. Isn’t it a murder in itself?

I am an aerodynamicist. Calling myself an aerodynamicist recalls an ideology that hasn’t been named, that doesn’t exist in encyclopedias: aerodynamicism. Aerodynamicism has its own dogmas, rules, methods. It tells you that air is just another fluid whose behavior can be studied through mathematics and experiments. So, I ask myself, by subscribing to aerodynamicism and providing mechanical explanations devoid of conscience, am I committing a murder against air? What if the air’s motion is the embodiment of conscious acts with feelings?

Perhaps I should listen to the air itself, instead of what others say about it. Maybe I should at least give air a chance to show me that it is actually alive, that it has emotions. So I stand atop a hill overlooking a bay. I keep silent, and try to remove the scientific knowledge that is clogging my ears. And I start hearing something:

It is the wind. As the air approaches my body, it slows down, forms a stationary layer right around my torso. Around this layer, it paces gradually towards my back. Behind my arms, it forms small vortices that are shed along with the wind. What I am hearing is actually the sound of the friction between my ear and the air. And the whistling sound is the vortex-shedding triggered by the separation of the air’s flow from the body’s surface. Hey, hey, hey… I thought I was listening to the air! This is not air! This is my self, forging mechanical shapes and passing them off as if they belong to air. If air has feelings, it must be very disappointed by my hypocritical pose of listening. I just invited it into my lungs for an intimate conversation, but I aborted that conversation with my scientific thoughts.

I should apologize. With my eyes closed and arms wide open, I allow my whole being to be embraced by air. “I am sorry. I hope I did not hurt your feelings. Are you crying?”

“Crying only ends with the act of shedding tears, but it starts long before when someone hurts the love inherent in creation. I am crying. I want to shed my tears, each like a galaxy, to the expanse of the universe till the end of time. Isn’t there someone out there to hear me?”

“Why do you feel so alone?”

“I feel alone because I am different. Although I visit many people and many places every day, it is a very routine interaction going on between me and everything else: mundane tasks to be performed without intimacy. Like the two parties in a business. Once the mutual interests are delivered, the relationship is over. No loyalty, no love. I imagine myself like a chunk of meat going through a meat grinder. This is a meaningless, merciless flow where your identity or existence means nothing special. So, why would I talk to those people about my private world anyway? Instead, just a few words about the weather…”

“I wish I could do something for you!”

“The Creator didn’t give me eyes so that I would embrace everyone, good or bad; so that every individual in this world is cared for. So, I would like to become friends and feel the warmth of their presence. Often I ask myself when they are going to notice that I am offering my love by hugging them. At least, I wish they saw my tears upon my separation from them…”

At first, I didn’t consider air as a living being! But now, I was learning that air was hugging me! And it was crying, too? Could the mechanical explanations be blinding me towards the reality behind the observations? If that were the case, the flow separation and vortex shedding were actually manifestations of melancholy. How is it possible that I am so distant to someone that is so close to me? My turbulence inside exhibited itself as a silence outside. At least, so, I thought. But I couldn’t be further from reality.

“I am used to this kind of silence. Despite their nonchalance towards me, I still care a lot about people. And using the subtle clues in their words and voices, I can penetrate into their psyche.”

Someone who knows me better than I? And I can’t even see that someone! When and how have I become its focus of attention?

“With their first breaths and cries in life, I start observing them from within.”

From within?

“With every breath, I become part of their souls, and with every utterance, I become part of their connections. Sometimes, I feel their inner pains through the trembling in their voices; the pains that they are ardently hiding even from themselves. As I leave them in that state, I break into a thousand pieces. But, the Creator made me invisible. So, none of what I learn about them is revealed to the eyes of strangers. Thus, I make a reticent confidant.”

I was totally conquered by these words. I found myself whispering “Not just reticent! You are a reticent and affectionate companion that anyone would like to have.”

“People live by breathing, and I breathe by loving; loving even if there is no reciprocity. As life goes on, I think about new people to be relieved of their pain, even if they won’t take me as one among them…”

“I love you air, I love you…”

However, as one’s age increases, most bodily functions peak and then start to diminish. A better aging strategy would be to age in the healthiest possible manner; i.e., keeping the physical and mental functions as sharp as possible, in particular the memory, so as not to lose human dignity in old age.

Aging and Memory

As one ages, reactions start to slow, the speed of understanding and the level of concentration diminish. The precipitous decline of dopamine-containing neurons in the human brain after age 45 is a universal characteristic of the aging process. The nigrostriatal region of the brain is richest in dopamine and undergoes the most rapid aging of any brain area. Age-associated depletion of dopamine also accounts for less noticeable symptoms, like a decline in physical drives and brain functions. These reactions are mostly on a mental or psychological level. In addition to these, wrinkles appear in the skin, hairs gray, and joints become gnarly. Perhaps, most important of all, is that according to recent research carried out on the brain, by the time most people hit 40, their brainpower starts to weaken. This does not mean that people become incompetent, just a bit slower in the cognitive process. This phenomenon is called “generalized slowing” by psychologists. According to James Birren, the Associate Director of the Center on Aging at the University of California, Los Angeles, the first signs of aging appear on tests used to measure mental speed and acuity, in which people count the number of lights flashed on a screen, for instance, or trace a complicated pattern while looking at a mirror.

“But eventually the down-turn affects almost everything we do,” says Birren, “From how fast we hit the breaks when a car pulls in front of us to how quickly we learn new skills on the job or remember old what’s-her-name’s name.”

Then the question is whether the slowing process is unavoidable. According to psychologist Robert Dustman, the answer to this is yes. One of the country’s top experts on aging and the brain, Dustman directs the Neuropsychology Research Laboratory at the Veterans Affairs Medical Center in Salt Lake City. He’s just turned 70 and shows no signs of slowing down himself. “It is true that when we compare 20-year-olds with 60-year olds on almost any test that measures the speed of information processing, younger people on average score significantly better than the older ones,” he says, “But that does not have to be. There is a simple way I can ward off the scourge of slowness,” Dustman says. And the way to do this is to stay in shape.

At first it seems to go against common sense that in some way a mindless act like jogging or striding around a park is relevant to the speed of thinking. But Dustman explains the connection in a very logical way.

Every cell in the body requires a continuous supply of oxygen and nutrients to function at its peak. But surprisingly, no cells need a greater oxygen supply than the gray matter that rests between our ears. The brain, although it makes up only 2% of our body weight, uses up 25% of the glucose and oxygen supply.

Now suppose a person slips out of shape, their heart gets lazy, the arteries get clogged, the blood flow to capillaries slows down, and the oxygen and nutrient supply to the brain falls us. As a result, neurons get less than they need to function properly, the electrical signals slow down, and hence the mind slows down. A recent study shows that blood pressure (or lack of it) is highly correlated to memory; so much so that, a reduction of it causes the memory to weaken.

But getting older does not mean that one must face a full-scale slowdown, Dustman says. The problem is that by 45, when the brain is quickly falling into decline, most of us neglect to perform the activities that keep the arteries open, the heart strong, and blood flowing; namely exercise. Dustman’s own studies suggest that working out might be an antidote. In one of his studies, he ran 60 male volunteers, half in their twenties, half in their sixties, through the standard mental tests. As expected, the younger group had higher mental speeds. But when Dustman looked closely at the older group, he noticed that the ones who were exercising or had remained active had a brain speed that was comparable to that of the younger set.

The tests included actions as simple as pushing a button each time an X appeared in a long string of O’s to memorizing numbers and symbols. “On many measures,” says Dustman “the older men in good condition scored just as well as men 30 and 40 years their junior.” In real life, that is, they could find a number in a phone book or remember that sensible is a synonym for rational.

When one exercise, in other words, the sections of the brain which control movement and balance are fired up, the electrical signals zap back and forth along the nerves from the brain to the muscles and tendons. The eyes, the inner ear, and other sensory nerves all roll into action. The benefits of these can be detected clearly in the brainwaves and electrical impulses recorded by researchers.

Indeed, in Dustman’s study, the older men who were still fit had surprisingly youthful-looking brain waves. They produced more alpha waves, a pattern associated with calmness under pressure, and had steeper peaks and valleys in waves, which signifies an ability to block out distractions. Furthermore, when subjected to a sudden flash of light or a sound blast, they were faster to produce a wave called P-300, which is associated with fast reactions. “People in good shape can really focus,” says Dustman. “They can pen a letter to a friend without the sound of children playing downstairs disturbing them. They can fill out tax forms correctly after reading the directions once.” For someone who’s out of shape, the news is grim. In addition to problems that range from overweight to heart disease and diabetes, the results of a sedentary life style, it turns out that the brain will very likely start to weaken as well. Still, Dustman is optimistic. He once encouraged 42 sedentary people over 55 to exercise (walking or jogging) three times a week. After four months, the aerobic capacity of the volunteers increased 25 % and they scored better on mental speed tests. In light of this study, Dustman thinks that even easy exercise, such as brisk walking can speed up the minds of people after years of inactivity. The time required varies, however. In similar studies, it took about a year to observe an increase in the speed of the brain.

But it is not time that is important here; the goal is rather not to lose brain capacity until a very old age. It would be better if one were always to keep in shape, as it is easier to keep something that works running than to start it up again once it has slowed down. “The real benefit seems to come from making a lifelong habit of staying active,” says Dustman.

It is better to maintain a regular routine of exercises than to start up new ones. Researchers at the University of Illinois compared middle-aged lab rats who padded daily on a running mill to rats who negotiated a complicated obstacle course of rope bridges and seesaws a few times a day. Predictably, both groups got more blood flowing to the brain. But the obstacle-mastering rats had 25% more hard-wired connections between neurons. Assuming the same is true for humans, then exercises which require more brain activity are potentially more rewarding.

Aging and Sleep

The obvious dangers of not getting enough sleep include mental fuzziness, an increased chance of accidents, illness, psychological problems, and decreased productivity at work or school. But Dr. Eve Van Cauter wrote in the prestigious medical journal Lancet that less sleep can actually speed the process of aging. In her informative study, young men who were allowed to sleep only 4 hours each night showed signs of aging in less than a week. Their glucose tolerance dropped considerably, and they started to release cortisol, the stress hormone, at a greater rate than normal.

Sleep offers the body an opportunity to heal and rebuild itself. Pro-sleep nutrients might help in this cause. For example, it has been shown that nutritional supplements containing zinc, magnesium, and pyridoxine (vitamin B6) , among other benefits, help sleep efficiency. A herbal amino acid 5-hydroxytryptophan is another promising sleep aid to use in times of extreme stress. Among sleep promoting herbs from traditional Chinese medicine are ziziphus spinosa (jujube), schisandra chinensis, and bupleurum chinense (Chinese thoroughwax). These herbs seem to relax the muscles and soothe the central nervous system. Sleep is and remains to be the most precious source of energy replenishment.

Melatonin: A God-given Sleeping Pill

Melatonin is a natural molecule made by the pineal gland, which is located in the brain. Melatonin is made from an amino acid called tryptophan. Tryptophan is an essential amino acid, that is, the body cannot make it; we need to get it from the foods we eat. Tryptophan is found in wide variety of foods. As we consume tryptophan during the day, the body converts it into serotonin, an important chemical for the brain that is involved with moods. Serotonin, in turn, is converted into melatonin. This conversion occurs most efficiently at nights.

Melatonin helps to set and control the internal clock that governs the natural rhythms of the body. Each night the pineal gland produces melatonin, which helps us to fall asleep. Research about this molecule has been going on since it was discovered at Yale University by Dr. Lerner in 1958, but recently there has been a great deal more attention being paid to melatonin. About a thousand articles on melatonin are published annually. One major reason is that scientists are discovering that melatonin is not only associated with deep sleep, but also with our hormonal, immune, and nervous systems. Research is accumulating about melatonin’s role as a powerful antioxidant, its possible anti-aging benefits, and its immune-enhancing properties.

Aging and Free Radicals

A free radical is a molecule that contains an unpaired electron through reactions with the essential element oxygen. These molecules “steal” electrons from nearby molecules to complete that final electron pair for stability. Then they are no longer free radicals, but they convert the new combined molecule into a new free radical. In a living organism, this process can cause a chain reaction of severe cellular damage, unless prevented.

The theory that free radicals are agents of bodily destruction is gaining widespread acceptance, as is the value of antioxidants in preventing such an occurrence.

According to the journal Annals of Clinical and Laboratory Science, the excess of free radicals in our body, i.e. “the domino effect”, is a critical factor in many health problems. An interesting and concerning fact about free radicals is that they cause the same reactions within the cells that occur during exposure to radiation. Free radicals released in the body destroy even proteins, the essential constituents of the body that regulate hormones and enzymes and that make up nerves, muscles, skin, and hair. It is usually suggested that antioxidants are used to fight these harmful free radicals. Fruits and vegetables are plentiful in vitamins A, C, and E, the key antioxidants. Polyphenols, which are found in grapes and green tea extracts are potent antioxidants. In fact, scientists have found out that procyanidins are the most promising polyphenols. In Japan, scientists have discovered that they may be 50 times more powerful than vitamins C and E in fighting free radicals. Alpha-lipoic acid, which is soluble in both water and lipids, can neutralize free radicals throughout the body. In fact, alpha-lipoic acid is involved in so many different antioxidant functions that it has been called the “universal antioxidant.” Citrus bioflavonoids and certain fruit and vegetable pigments are also strong free radical fighters.

Deprenyl: An Anti-aging Treatment?

Deprenyl (selegiline) provides selective protection against age-related degeneration of the dopamine nervous system. It is the only inhibitor used in clinical practice. The rate at which dopamine neurons age is quite variable. Before age 45, dopamine levels stay quite stable. Starting at 45, the decrease in average dopamine content in healthy people is linear, at 13% per decade. When it reaches 30%, the symptoms of Parkinson appear.

The sensitivity of the dopaminergic nervous system to oxidizing free radicals has been well established. The protective effect of deprenyl in lessening the neurotoxic effect of the oxidants (6-hydrpxydopa and 6-hydroxydopamine) appears to correlate with increased antioxidant enzyme levels. The increase in the antioxidant level is proportional to the deprenyl intake.

There as yet has been no definitive study of the long-term use of deprenyl in healthy people as a life-extension and cognitive-enhancing drug. But there has been extensive animal research. The lifespan of deprenyl-taking rats is significantly greater than normal rats, in fact, all the control rats died before the first deprenyl-taking rat died. Early research with deprenyl in humans (early-diagnosed Parkinson patients) shows delayed development of symptoms. Deprenyl has also been established as a treatment for Alzheimer’s disease. Eventually, deprenyl has the potential of becoming a general treatment for aging in people above the age of 45.

Conclusion

Although we know for sure that there cannot be an absolute cure for aging, the results of it can be slowed down considerably. Soundness and health of mind are desirable traits for all ages, not just for the elderly. After many years, many elderly people lose much of their memory and mental capacities; this occurs just at the time when they can pass on all their wisdom and experience to the younger generations. Hopefully, with the advent of science and technology, the deficiencies in the brain due to aging can be avoided to a certain extent. The solution lies in a balanced collaboration of modern medicine and traditional natural cures that have been practiced for centuries.

References

• Life expectancy around the world http://www.mrdowling. .com/800life.html
• Peter Jaret, (1997) THINK FAST- from Health Magazine, http://www.brain.com/TFarticle.html
• Ray Sahelian, M.D., (1997) “Melatonin: Nature’s Sleeping Pill,” http://www.brain.com/melatonin.html
• Ward Dean, M.D., and Steve Wm. Fowkes. “Deprenyl: A Universal Anti-aging Strategy?,” http://www.ceri.com/ deprenyl.htm
• Spiegel, K. et al. (1999), “Impact of sleep debt on metabolic and endocrine function,” Lancet; 354 (9188):1453-9.
• Amtoft-Nielsen, J., M.D. (2002), “Researchers Find Sleepless Nights Speed up Aging,” Journal of Longevity, Vol. 8/No.5: 38-39.
• Abraham, I., M.D. (2002). “The Domino Effect – The Cause of Rapid Aging?,” Journal of Longevity, Vol 8/ No. 4: 36-38.