Every person is familiar with the remark  Stop fidgeting  but does anybody ever wonder why do humans fidget? Is there any scientific reason for such an action? This article will throw light on the underlying causes for what is known as fidgeting.

Fidgeting and its underlying causes

Scientific research has revealed that fidgeting has many benefits still most people get annoyed when they see another person twitching and tapping. Most people do this seemingly without any control over their movement when they are ordered to be still. Research shows that there is at least one biological reason to back this action.
Since the same brain area is used for movement and speech, it is only natural that gestures are interlinked with thorough preparation for a speech. People tend to move their hands more when they are looking for a word to say, but are not being able to find it. In a recent study, it was found that school children between the age of 6-8 years who use their hands a lot can come up with the right answers during lessons.
While this is one theory, another neurological theory suggests that a portion of the mental load is off-loaded through the process of fidgeting when people have to tackle complex problems or thoughts. The theory is called cognitive load hypothesis. The offloading mechanism frees up the mental faculties thus, devoting them to the mental process. While this may not be a definitive explanation for fidgeting, it does go to show that there is a link between a person s hand movements and their thought and speech process.
Other reasons for fidgeting

Other than the cognitive advantages, some evidence has also been found linking fidgeting with metabolism. People who fidget are found to have a higher metabolism and lower BMI. This difference can be seen between thin and overweight people. Fidgeting amidst lollygagging during the day helps burn up to 350 calories a day. Also, fidgeting among other incidental physical activity helps keep an individual fit.
Among other reasons, fidgeting also serves as a coping mechanism for people with ADD. If a person is engaged in something that he/she is not interested in then the additional sensory-motor input that is even slightly stimulating or entertaining helps the brain to get completely engaged. This helps to maintain focus on the actual activity being performed by the individual.
So, fidgeting helps distract that part of the brain that is getting bored. This helps the other parts of the brain focus better on the actual activity. This is known as floating attention which perhaps is an evolutionary trait that dates back to prehistoric times. In those times, the ability to focus entirely on a task with undivided attention was not favorable to the human since doing so could make them unaware of the enormous ravenous beast hiding behind the bushes.
Thus, though there is some degree of understanding is there when it comes to fidgeting, more research studies are required to gain further insight. Consult an expert & get answers to your questions!

Fidgeting - Why Do We Do It?

When it comes to the brain and the iq, is bigger the better? does size really matter? is there really a connection between the size of your brain and intelligence? with the help of findings by neurologists 
And scientists, we seek to find out!

1. Ailments and the brain: scientists have found that children with autism have a brain that has grown in a disproportionate manner in the very first year of their life. This prevents the child from making connections with normal behaviour. On the other hand, children and adolescents who suffer from attention deficit hyperactivity disorder or adhd have shown signs of having a much smaller brain size. Many scientists have shown that the size of the brain shrinks as we age, and this does not have any visible effect on our cognitive abilities.

2. It's all relative: the size of the brain does not really have a bearing on the way a person's cognition gets shaped. Even large mammals like elephants and whales are finally hunted and tamed by humans who have smaller brains in comparison. The brain is made up of billions of neurons which need to function properly. It may be seen that scientists consider the brain mass in relation with the rest of the body so as to speculate about the cognitive abilities of the person. Why is this required? large animals need a well functioning and proportionate brain size to control and run their organs with proper cognition for satisfactory results, which is what we humans seem to have done.

3. Neanderthal brains: historically, the earliest man or the neanderthals are said to have had larger brains than we do. These people are believed to have brains that are at least 10% larger than the brains that we have in our modern times. The shape of their brain was different too. They were also heavily muscled people which had a bearing on the size and shape of the brain and bodies as well as the lean tissue within the brain. They also survived very successfully for a period of over 200, 000 years, which obviously points to some form of elevated cognition, as per many scientists.

4. Animals: while animals with small brains like lizards and reptiles do not perform too well on iq tests, the animals with bigger brains like elephants and dolphins perform much better. But the medium sized brains of monkeys, lemurs and other animals are said to perform in the best manner. The correlation between the body size and the brain does not seem to hold good here, as per various researches.

So the verdict as per medical science and research stands divided!

Is There an Association Between Brain Size and Intelligence?

While many of us may associate healthy food with a healthy body, it is also true that healthy food can support a healthy brain. As we start to grow old, there is something known as oxidative damage which can lead to memory impairment and general brain decline. A healthy brain is one where the brain function is at an appropriate level and the ageing process has been pushed back in terms of stellar memory and information processing. According to Ayurveda and other arms of medical science, there are a number of super food items that can help in this process. Here is a list of five food items that can lead to a healthier brain.

Brahmi: This is one of the most commonly used Ayurvedic herbs. It can be used for many ailments and it is also prescribed as a brain tonic for stronger memory. Besides making the memory clear and sharp, this ingredient can improve the brain s grasping power and the mental capacity of the brain. It is also an excellent anti-anxiety agent, as per Ayurvedic science.
Ginkgo Biloba: This herb promotes better blood circulation in the brain, which helps in improving the overall brain function. It is also a memory enhancer. This herb is used by Ayurvedic doctors for the treatment of Alzheimer s Disease and Amnesia. It is a good medicine that can repair the damaged cells of the brain.
Ashwagandha: This is also known as an Ayurvedic wonder herb. This herb contains many beneficial properties for the brain and the rest of the body. When it comes to the brain and its functioning, Ashwagandha is ideal for patients who are suffering from severe stress. Besides being a stress reliever, this herb can also be used to keep the brain in a calm state for better performance. It helps in improving the functioning of the brain and its complex nerves. This herb is also a good memory enhancer.
Gotu Kola: Gotu Kola is a well-known Ayurvedic herb that can be used for protecting the nerves from damage. It protects the brain cells as well. Also, it enhances the capacity of the brain and leads to improved performance thanks to the many vital elements that it carries.
Mulethi: This is a stress relieving herb used by Ayurvedic doctors. It improves the blood circulation in the nervous system, which gives rise to better brain function. This is a very good herb for children and students, as it is a memory booster which helps them in retaining and retrieving information. It is also a stress relieving medicine that can be used to keep the brain calm and cool even in the most challenging situation.
Adding the above discussed products to your daily diet can help you achieve your fitness goals in terms of body and brain.

Five Food Items For A Healthier Brain!

When it comes to the brain, simple yet easy to make juices can make a lot of difference. These juices not only improve your memory, but are of great help to the cognitive functions as well. While green tea is a known component of increased brain function, there are other drinks too, which can charge your brain over the long term if consumed daily:

Beet juice: Apart from being a nutritional powerhouse, beet juice is a great source of nitric acid. The latter helps with blood flow in the body. A smooth blood flow, on the other hand, helps the brain in functioning properly. A study has found that people who consume beet juice have an increased circulation in the white matter resulting from an increased brain activity. This juice is sweet in taste and can be consumed every alternate day.
Berry Smoothies: Acai is a fruit which has a South African origin and hits the top of the list when it comes to brain assisting food. It increases the flow of the blood and dilates the blood vessels. However, this is extremely expensive. Berries also have a similar effect on the brain, but they are less powerful in nature. What can be done is to mix a little ingredient of Acai in frozen berries juice and drink the same every day. Frozen berries retain the freshness and the nutritional benefits. This drink will improvise your brain and increase blood flow in the body.
Pomegranate juice: Pomegranate is a great antioxidant and it very aptly limits the free radicals from damaging the brain cells. Antioxidants are also credited with increased blood flow and protection of the heart. A healthy cardiovascular system is synonymous to an increased brain function. What is surprising is the fact that Pomegranate has more antioxidant content compared to red wine and green tea. Pomegranate juice can be consumed daily during the morning or afternoon.
Carrot juice: Carrot is known for its healthy components that are beneficial for the eyes. Recent studies have revealed that they are great for the brain too. Like other colored vegetables, they are a great source of antioxidant and have a high content of beta-carotene. Carrot juice can reduce the inflammation of the brain cells and improve memory. Carrot juice is not at all bitter and the same can be consumed every alternate day after your meal.
Cocoa: A Harvard study revealed that two cups of cocoa on a daily basis greatly helps a person in improving memory. Cocoa contains flavanols that keep the blood pressure normal and relaxes the blood vessel linings. Cocoa is also known to be a great antioxidant agent that limits the free radical to affect the brain cells. Cocoa should not be overloaded with sugar and should be consumed hot before starting your day.

5 Super Brain Drinks that Boost Your Memory

Smartphone Addiction is a Sign of Depression

There are some people who just never seem to get off the phone. They would be looking at their phones all the time, messaging, using social networking sites or simply clicking their pictures or playing games. A study suggests that addiction to the smartphone is linked to and serves as a sign of depression.

The study reveals that individuals who have been diagnosed with some form or degree of depression tend to use their phones more. In fact, smartphone addiction is correlated to clinical depression. So, if your teenage son or daughter or someone you know have been using their phones too often, then this might be a red signal towards depression.

Smartphone addiction can be seen as a compulsive behavior and is typically noticed among depressed people. At the same time, it can result in depression as well. People who are prone to developing depression symptoms may also use their phone more often. Their excessive usage and smartphone addiction may actually make them irritable and sad, looking at photos of others, noticing other people’s lives may make them feel that their lives aren’t perfect. This can in turn lead to feelings of extreme sadness, cause depression or even suicidal thoughts.

So, make sure that you keep a tab of how often people use smartphone in your family. If you suspect behavioral changes with smartphone addiction, consider getting a consultation with a psychologist or counsellor.

If you would like to consult with me privately, please click on 'Consult'.

Your Addiction To Smart Phone Reveals Something Shocking About You!

Anger is an ordinary and is an expressed reaction to an attack, perceived danger or fear. It has been very useful in our struggle for survival. The brain distinguishes the danger and the body is provoked and energized to respond with battle or fight. Once in a while, obviously, it gets out of hand. A few people, unmistakably, see dangers where there are none or where the risk is negligible. Their bodies get provoked improperly. They could use some assistance in understanding the signs that trigger their reactions and discover approaches to improve control.

Health problems: There are some individuals who encounter so much anger that they cannot control their drive to strike out at other people. This is isolated and separated from the issue of alcohol and medication misuse. It is imperative to recall that in case that you are a person who effectively gets angry and has outbursts, you can hurt your health.

Aerobics: Many of us are aware of the advantageous impacts that workout has on one s well-being and health. Various studies exhibit that every day exercise, particularly a program that includes aerobic exercise, can counteract or lessen feelings of anger or depression. Aerobic exercises, much like cardio activities, such as running, brisk walking, swimming and bike riding gets a person out of breath while expanding the pulse and heart rate.

Muscle relaxation: Muscle relaxation requires you to concentrate on straining and unwinding specific muscle groups in your body, so that it can divert you from your sentiments of anger. Moreover, it is great for mitigating nervousness and pressure, which can likewise ease angry emotions. This activity additionally attempts to help you rest when your emotions are running high. Concentrate on a specific muscle group, for example, the muscles in one hand. While breathing in profoundly and gradually, crush the muscles as hard as you can and keep up that pressure for five seconds. For instance, straining your hand muscles would include shaping a tight clench hand. Concentrate on that gathering of muscles and make an effort not to unintentionally tense the surrounding muscles.

30 minutes: There is a lot to be gained even from a 30 minute routine at the gym, in the recreation center or at home. If you have any sort of medical condition, or if you are not sure about the condition of your health, you must consult your doctor. When you get medicinal freedom for activities, it helps arranging and using a work out timetable of no less than thrice each week.

All things considered, you do not have anything to lose except excess weight, depression and now, perhaps even anger. Along these lines, in case that you need to better deal with your anger as it emerges, a great workout might be the correct approach.

How Workout is the Best Way to Get Over Your Anger?

Don't wait any longer, manage your Fear online with a Lybrate doctor today

Consult for Fear - Online and Easy!

FilterClear All

COMMON SPECIALITIES

COMMON ISSUES