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?

Procrastination is a way of sabotaging oneself by putting off activities and delaying success. This is an emotional and mental obstacle that many people face in varying degrees. So here is everything you need to know about procrastination.

It becomes a lifestyle: As per medical research, about 20% of the people who procrastinate, have been doing it on a chronic basis and can now safely say that this is a lifestyle and not just a habit that one has fallen prey to.
It is cultivated: Contrary to popular belief, procrastination is not something that anyone is born with. It is cultivated with constant inaction over a period of years, which also includes the act of making excuses to put off a task.
Excessive alcohol consumption: In many cases, procrastinators will end up enjoying higher consumption of alcohol than their contemporaries. This may be done to alleviate boredom before the excessive consumption becomes a habit, which further dulls the senses.
Hiding from the truth: It has been seen that procrastinators often lie to themselves or hide the truth about their problem by making mindless excuses, which do not actually exist. They are chronic liars who come to believe their lies, which can give rise to even more severe behavioural issues.
Distractions: Most people who procrastinate will look for distractions that will keep them from doing their work properly. This may include watching television or eating, or even doing mindless chores that are not important.
Focus: Many of these procrastinators have problems when it comes to focusing and finding solutions for various tasks. They cannot prioritise and put their mind to a certain task, which also prevents them from understanding the requirements for completing that task.
Avoiders: These types of procrastinators usually avoid doing the tasks that will lead them to success. They do not make the effort to carry out the necessary tasks in a proper manner.
Decisional procrastinators: These kind of procrastinators simply cannot find the motivation to take a decision that will change the direction of their lives by putting one step in front of the other on a daily basis.
Cost of procrastination: There is a huge cost that is borne by these kinds of people in the long run. While missing deadlines, losing jobs and not graduating from college are just some of the consequences, many of them also come down with a plethora of health conditions including gastrointestinal diseases.
Therapy for procrastination: The best way to transform a procrastinator is with the help of cognitive behavioural therapy, which can help in reprogramming the brain with fruitful, guided discussions and internal dialogues. This kind of therapy works well in the long run.

10 Things You Must Know About Procrastination

Take a deep breath and relax! - a piece of advice given by yogis thousands of years ago. 

Modern-day life is not deprived of anxiety, trauma, mental stress, and depression in spite of the success in technological advancement that has made our life so much easier. Every aspect of life can be easily done with the majority of present-day inventions, yet mental peace is almost an obsolete element. This is because of the fast-paced stressful life that we lead.

Individuals are engrossed in the race of life rather than taking out time for self-counseling, contemplation, or just plain relaxing. Cutting out all the bustle and cacophony, people need to spend some time in contemplation and such an act is considered as meditation. It can not only solve issues relating to mind, but can also be a remedy for many health ailments as well.

Understanding Meditation

Meditation is a type of mind-body medicine. Meditation can produce a deep state of relaxation in mind. The act has been practiced for thousands of years. Today, meditation is practiced for stress reduction and relaxation.

During meditation, you focus your attention and eliminate the stream of perplexed thoughts that may be causing stress in your mind. This practice may result in enhanced physical and emotional well-being.

Improves heart and muscle functioning: When an individual is anxious or tensed, there is a release of cortisol and lactic acid which increases the levels of stress. The metabolism of the body is affected by these secretions. Cortisol is almost like a semi hormone that is vital for controlling metabolism. Meditation decreases the release of these chemicals and hence increase the functionality of heart and muscles.
Improves healing and cognition: According to extensive studies in human development and neuroscience, meditation has been proven to have clear effects on human brain and thus improve the wholesome functionality of the body. Also, it maneuvers our logical and cognitive skills. It is beneficial both mentally and physically by stimulating the brain to generate waves that bring it to the alpha state. This condition of the mind allows cell healing.
Other health benefits: Meditation helps you to reduce high blood pressure, elevated levels of blood lactate, and lessen panic attacks. It reduces any pain related to tension like ulcers, headaches, muscle, and insomnia. It also improves the immune system increasing your energy levels as well.
Mood booster: Meditation helps combat depression or mood swings as it helps secretion of serotonin that enhances our mood and thus works as an activity that elevates our mood. It is extremely beneficial for women to tackle Pre-Menstrual Syndrome and Menopausal mood swings.
Calms your mind: Meditation helps you to concentrate your focus on a single perception or experience, a no-thought stage, which is often detoxifying for the mind to unleash into an absolute state of rest. This is essential as it enables the body and mind to synchronize together to unravel and unwind. This state calms you from within, helps you to think about whatever problem is bothering you from a deeper elemental level and to a rational out the stretch. Your analytical perspective broadens and decisions made after that can never be wrong as it is propelled by a mature heart and a settled brain. It enriches you spiritually.
Meditation has an overall psychosomatic effect. Meditation can combat numerous problems. All you have to do is maintain the consistency.

In case you have a concern or query you can always consult an expert & get answers to your questions!

How Meditation Can Solve All Your Problems?

Depression is one of the complex physical and psychological disorders. The disease is characterized by loss of pleasure or interest, sadness, feelings of guilt, low self worth, disturbed sleep and appetite, poor concentration and feelings of tiredness. The common effect of this condition is leads to the decreased activity level in some parts of the brain. The disease is a mild one that causes little annoyance in daily life. But the extreme stages may lead to severe effects where the affected person may fail to participate in their social life. In rare cases severity of suicide is even possible.

Depression is diagnosed by these symptoms:

    Lack of interest or joy in activities
    Sadness or low mood levels
    Feel of guilt without any reason
    Pessimism
    Inferiority thoughts
    Slow thought process
    Irritability
    Slow in interpreting sensorial stimuli
    Slow physical reactions
    Slow physical processes or digestion.

Types of depression
It can be either be a single disease or the effect of other diseases. It can also be due to two or more factors. Based on the cause the disease, it has been divided into six types, which are

    Reactive depression: Caused due to psychological struggle and stress.
    Endogenous depression: Caused due to strain or lack of rest.
    Depression by physical disease: This is caused due to any physical disease such as Parkinson s disease, stroke, hypertension, heart disease, cushing s syndrome, mononucleosis, hypothyroidism neurotransmitters in the brain etc.
    Depressive consequence of unsound lifestyle: This is caused due to less exercise, too much alcohol, coffee or tea consumption, least intake of necessary nutrients, too much sugar intake and fat.
    Postnatal depression: This happens mostly in women after pregnancy and child birth.
    Seasonal affective disorder: This happen due to cold and dark seasons of the year. The lack of light is the factor for causing depression as well. 

Treatment of depression
Best way to treat depression is through Psychotherapy, also anti - depression medicines are usually prescribed to treat the effects of depression. But the intake of these types of medicines result in nervous disorder. However, the best way to treat is through environmental changes and positive and happy surrounds to the affected person along with psychological counseling.

6 Types of Depression! + How it Affects Us?

Depression can be caused because of many reasons. However, it can get worse or be triggered due to nutritional deficiency. However nutritional deficiencies and depression act in a vicious cycle. Depressed people often receive less or improper food which leads to malnutrition which again aggravate depression. Thus, both conditions should be treated simultaneously. Read further to know how:

Omega-3 fatty acids: An Omega-3 unsaturated fat deficiency can cause depression. That shows exactly how much fish, salmon, halibut or flaxseeds and walnuts we have to expend to be at an ideal level. These basic minerals lessen aggravation and take up a basic part in our mental health, particularly memory and disposition.
Vitamin D: Vitamin D deficiency is a noteworthy problem that specialists and general physicians perceive to be dangerous. This lack has been connected to depression, dementia and mental imbalance. The majority of our Vitamin D levels drop off during the fall and winter months, since daylight is the best source of vitamin D.
Magnesium: Odds are great that you are magnesium inadequate since a lot of people are. Sugar, phosphoric acid, perpetual anxiety, anti-infection agents and diuretics contain magnesium. Magnesium is infrequently alluded to as the anxiety counteracting agent.
Vitamin B complex: B vitamins like vitamin B6 and vitamin B12 have some great medical advantages, including decreased heart diseases and healthy skin and nails. Again, a vitamin B deficiency may affect your emotional wellness. Every one in four depressed or stressed woman suffers from vitamin B12 deficiency.
Folate: Individuals with a low folate level have just a seven percent reaction to treatment with antidepressants. Those with high folate levels have a reaction of 44 percent. That is the reason a lot of specialists are currently endorsing a folate called Deplin to treat dejection.
Amino acids: Amino acids are the building blocks of protein that help your mind work efficiently. An amino acid deficiency may make you feel slow, foggy, unfocused, and discouraged. Great sources of amino acids include meat, eggs, beans, seeds, and nuts.
Iron: Iron deficiency is truly common in women. Around 20 percent of the women and 50 percent of pregnant women are iron deficient. Just 3 percent of men are iron deficient. The most widely recognized type of side effect is the decreasing number of red platelets brought on by the lack of iron. The side effects include weakness, concentration issues and a foggy mind.
Zinc: Zinc is used by more proteins (a person has more than 300) than some other minerals. It is important to most of the body s systems. It also helps our stomach to determine what food items or nutrients to keep and what to dispose off.
Therefore, it is very important for a person to consume the right amount of nutrients that a human needs. Their deficiency not only causes depression, but also many other diseases and illnesses.

Nutritional Deficiency - Can it Cause Depression?

4 Life Lessons to Learn from Kangana Ranaut

Despite being an outsider in the industry, Kangana Ranaut has made her mark in Bollywood. The 'Queen of Bollywood' bagged the National Award in the best actress category for the third time for her double act in the commercial hit Tanu Weds Manu Returns. Ranaut is one of the highest paid actresses in India and is known for playing emotionally intense roles in films like Gangster and Woh Lamhe. But behind the fame and the glory, lies a story of struggle and constant perseverance. Kangana's rise to fame did not happen overnight, and her travails and triumphs have quite a few important lessons stored for all of us.

Here are 4 inspiring life lessons to take away from Kangana's real life story.

1. Be Yourself

Accept yourself and embrace the person you are. Making desperate attempts to fit in a social circle or trying to make people like you could turn depressing. Be yourself and don't compromise on your identity and be afraid to have a mind of your own. Kangana has constantly inspired us to be rebellious and to question stereotypes and sexism.

'People in the industry treated me like I didn't deserve to be spoken to and I was some unwanted object. I couldn't speak English fluently and people made fun of me for that. So dealing with rejection became a part of life...Today, when people say that I have made it and made it on my own.'

She said on an interview with Daily News and Analysis

2. Deal with your relationship problems

Stop tolerating abuse. Your partner is supposed to love and support you and not hurt you physically or emotionally. Don't be afraid of getting out of a relationship. It might be difficult and hard to deal with but it's best to get over with and start afresh. Ranaut was in a relationship with Aditya Pancholi, which turned sour after he assaulted her. Later she was also in a relationship with Adhyayan Suman and Nicholas Lafferty, an English doctor, which did not last either, but she always moved on with her head held high, personifying dignity.

3. Beat the odds

There might situations when your family does not support your career choices but don't let that stop you from going ahead with it. Believe in yourself and work hard on your goals. Kangana Ranaut inspires us to not give up easily. In spite of being an industry outsider, Ranaut made her mark with remarkable performances in Fashion, Queen, Woh Lamhe and Tanu Weds Manu. She quit pursuing medical and went for modeling instead and refused to take financial aid from her father. In short, don't give up on your dreams no matter how difficult it gets.

4. There is no end to learning

You can always continue with your interests even if you have a very busy professional life. Make time for your hobbies and interests as they expand your outlook. Ranaut learns Kathak as she enjoys dancing and considers it as a form of therapy. She also did a course on the technical aspects of filmmaking from New York Film Academy. She did not let her stardom affect her personal interests and wants to have a normal life.

'I don't want to lose my rights as a common person to learn and grow'

She said on an interview with Filmfare.



4 Life Lessons to Learn from Kangana Ranaut

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

Consult for Depression - Online and Easy!

FilterClear All

COMMON SPECIALITIES

COMMON ISSUES