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?

Depression: Why is this Silent Killer Taking Our Youth Away?

Recently most of us were shaken by the death of the well-known television actress, Pratyusha Banerjee. Her sudden death has brought to light the very common yet under-addressed problem - Depression -  that a number of youths are living with.

Most mental and emotional health issues are inconspicuous in nature and, therefore, cause more harm than they otherwise should, most people still live with a number of symptoms of depression without even realizing it or do little to address it. When the depressive symptoms last for more than 2 weeks and affect the individual's personal, social or occupational life, it is known as clinical depression or major depression. There is often a delay in opting for the treatment because of the social taboo associated with depression.

Although cases of depression can vary from an individual to the other, there are signs that one can look out for, to identify a depressed person:

- Low mood most of the time of day along with frequent crying spells

- Feeling of unworthiness and low self-respect are very common in a depressed person. Due to these feelings, the affected person may become very critical and disapproving about himself or herself.

- Lack of enjoyment and loss of interest in a depressed person makes them no longer derive pleasure from things that once gave him or her happiness.

- Exhaustion and insomnia are signs that one should look out for in a depressed individual. These are usually due to changes in sleep patterns, from sleeping a lot because of feelings of constant fatigue or due to instances of wakefulness.

- From indulging in comfort eating to losing the will to eat, predominantly loss of appetite characterizes a depressed person.

- Difficulty in recalling details and tendency to over generalize as also problem-solving issues can point to the presence of depression

- Unexplained bodily pains and aches are another characteristics of the condition.  

What are the different types of depression?

Regarding the different forms of this mental health issue, it comes in several forms along with their distinct symptoms, effects, and causes. These are:

- Major depression

- Dysthymia

- Recurrent depressive disorder

- Seasonal affective disorder

- Bipolar disorder

How can it affect your life?

More than 90% people who commit suicide suffer from some form of psychiatric illness and depression is the most common reason. The despair that usually accompanies depression makes the thought of taking one's life as the only means available to escape the pain. In addition to suicidal thoughts, it can also affect one's functioning in day to day life if help is not sought in time.

Depression is as curable as any other illness. Both medical management and psychotherapy are helpful in treatment. Type of treatment depends on patient's condition, the severity of illness as well as availability.



Depression: Why is this SILENT KILLER taking our YOUTH away?

Depression is recognized as a mood disorder characterized by the prolonged feeling of sadness and loss of interest in otherwise regular activities. The symptoms include loss of sleep and appetite, loss of interest, persistent feeling of sadness and lowered self-esteem. These symptoms should last for a minimum of 4 weeks for the individual to be diagnosed with depression. Sometimes, at its later stages, depression can also be accompanied by suicidal tendencies.

How it can be treated?

Role of anti-depressants: Depression has become rather common in the present day scenario. The treatment varies from prescription drugs to therapy. People who have depression are usually given mood enhancers and anti-depressants. Antidepressants are medicines used to help people who have depression. With the help of these depression medications, most people can achieve significant recovery from depression. Most antidepressants are believed to work by slowing the removal of certain chemicals from the brain. These chemicals are called neurotransmitters (such as serotonin and norepinephrine). Neurotransmitters are needed for normal brain function and are involved in the control of mood and in other responses and functions, such as eating, sleep, pain, and thinking. Antidepressants help people with depression by making these natural chemicals more available to the brain. By restoring the brain s chemical balance, antidepressants help relieve the symptoms of depression. Specifically, antidepressant drugs help reduce the extreme sadness, hopelessness, and lack of interest in life that are typical in people with depression. However, these are but short-term solutions to depression and don t necessarily cure the individual completely. For the treatment to be effective, the drug intake must be combined with therapeutic techniques to solve the problem at the root level.
Therapy: Different therapeutic techniques are used to treat depression depending majorly on the individual, the cause of depression and general history and state of mind. Research suggests that client centered therapy and cognitive behavioral therapy are a good start with an average case of depression. The therapists usually incorporate several other methods based on the client s need to get maximum effect. Adlerian techniques, where individuals are made to comprehend the thoughts and emotions which influence their lifestyles and adopt a more productive and positive way of life, are rather helpful with most clients who suffer from depression.
Note
Depression is a fairly common mental health disorder today, affecting a large population. Depression must be acknowledged as a proper mood disorder and not just a passing phase. It is completely curable with proper medicine and therapeutic sessions. The individual is able to move over the feelings of unhappiness and lack of interest with proper care and acceptance from loved ones in addition to therapy and the drugs, of course.

Depression - Is it Curable?

Depression is a very common emotion you might have experienced at least once during your lifetime. Depression refers to a state of mind when you are feeling low due to persistent sadness and loss of interest. But if the depression is chronic and long lasting for you, then it indicates that you are suffering from clinical depression. Under clinical depression, it is preferable that you go through a proper treatment course by a certified therapist. The Most common types of depressions are:

-Major depression

Under this type of a depression you will be depressed for most days of the week and if this condition extends for a period greater than 2 weeks, then it is a case of major depression. The most common method to treat a major depression is to talk to a mental health specialist and take medications called antidepressants (only after a prescription by a certified doctor).

-Persistent depressive disorder

This is a more severe and long lasting type of depression which is identified if you are depressed over a period longer than 2 hours. The most common symptoms of this type of a disorder are - change in your appetite, too much or too little sleep, lack of energy or fatigue, low self-esteem, trouble concentrating or making decisions, feeling hopeless among others.

-Bipolar disorder

If you are experiencing extreme ups and downs of mood abruptly and without any apparent reason, then you might be suffering from this disorder. This disorder is commonly known as a maniac depression, because during an up phase you will be extremely happy, joyful outgoing and talkative but during the low phase you will be sad, tired and depressed.

-Seasonal affective disorder

This type of a depression might bother you only during the winter season. This happens whenever the days are shorter and your body is not able to get enough of sunlight. This mostly happens in the case of people who are very fond of sunlight, and they prefer the sunshine over dark periods of the night. This disorder is treated by SAD antidepressants and everyday light therapy of 15 to 20 minutes.

-Psychotic depression

Under this type of a depression, you will have a major depression along with some psychotic symptoms like - hallucinations, delusions, and paranoia. Hallucinations mean viewing things that are not there, in reality, delusions are false beliefs or misconceptions and paranoia is the constant fear that somebody is going to harm you.



5 Types of Common Depression

Depression is spreading at a fast pace in modern India due to many reasons like poor diet, lifestyles, poor social support system and having too many unrealistic expectations from themselves and other people in their lives. It can affect the rich and the poor and any age group also. According to World Health Organisation, 1 in every 10 people suffer from depression. Due to the social stigma attached to it, most people remain undiagnosed and hence suffer from it silently. This is a huge waste of human potential and capability. Some common symptoms of Depression include:

Appetite loss or an increased hunger,
Insomnia or Oversleeping,
Pervading feelings of worthlessness, helplessness and hopelessness,
Anger and Irritability,
Intense physical, emotional and mental fatigue,
Self hatred for making mistakes and not coming up to the expectations of self or other people
Risky Behaviour like rash driving, addictions, dangerous sports,
Problems in Concentration, Memorising and Focussing
Unexplained aches and pains, stomach-aches, Back pain or Headaches
Sudden loss of Interest in Daily Activities, Hobbies. Work
Suicidal Thoughts or Attempts

Here are some basic tips to beat the blues.

Recognising and Conquering Self Criticising Inner Voice:
You would have heard this harsh voice which often reprimands you for making mistakes, or doing something silly or taking any risks. Often this voice would have said, "Its always your fault"," You are capable of nothing"," You are always making mistakes", "Only bad things have happened in my life", " My life is Over". These are called self destructive negative thoughts which can interfere and distract you from your daily activities and a general sense of confidence, power, wellbeing and balance. Depressed people often associate themselves with a negative image of self and of the world, which is very incapacitating and makes the person feel guilty, angry, worthless, hopeless and helpless. The trick is to combat this inner thinking process with evidence to disprove it and support the evidence with logical and rational reasoning and seeing the whole picture with its positives rather than focussing on the negative parts only. For eg.."Good things have also happened in my marriage"," I can learn from my mistakes and do things differently next time"," I have achieved many things in life so I am capable and intelligent"," Life is not over yet, there is hope because I am still alive". such statements are compassionate and help in restoring lost confidence, faith and hope which is vital to beat depression blues.

Be Active:
During depression, physical energy takes a beating as a person goes through an emotionally low phase. People who don't exercise regularly are more prone to depression as the body and mind lacks in blood circulation and "feel good" neuro chemicals called Endorphins. When you are feeling down in the dumps, exercising, yoga, gym, cycling, aerobics, dance can help in elevating the heart rate and thus increasing the blood circulation and elevating the moods. Cycling to work, using the stairs, walking just a little bit as a  daily small goal can be beneficial as energy levels can be very low in depression. Getting the sun on the back bone which carries many nerves is also important and helps in chemical synthesis in combating depression.

Be Social:
Man is a social animal by evolutionary process. We tend to feel better in harmonious social communities for our social and psychological wellbeing. Identify people who are well meaning and supportive of your condition. Don't withdraw from the society, thought hat may be the easiest and logical thing to do in depression. Meeting people with similar interests as yours, people who value you for who you are and some people who are funny and can make you laugh will be of immense importance for boosting your self esteem and self worth. See if some one can benefit from your care..caring for others is a huge booster of self worth and self esteem. Having a pet and caring for it can be another activity that you can look into. Watching comedy shows, movies, laughing at your own mistakes or other people mistakes can be a wonderful way to look at life more objectively. Don't take yourself and other people too seriously..everyone makes mistakes and nobody is perfect.


By no means is this list complete. Please look around and find more tips that can help in beating the blues. If Depression is caught in its early stages then its completely curable. Please don't self diagnose and take medications. Get it diagnosed with a psychiatrist or a psychologist. Cognitive Behaviour Therapy, Stress management, Marital Counselling, Meditations and relaxation techniques, Spirituality are very powerful in dealing with depression too.

3 ways to combat depression

Anxiety is something you face a lot due to different reasons. It also leads to mutiple problems, including low confidence, giving you an uneasy or uneasy feeling and more importantly affects your general well being and ability to work. If you feel you suffer from anxiety, here are some ways to reduce it.


	Accept the anxiety: anxiety is only a temporary phase which everyone faces. If you keep worrying and try to fight it, you will become even more anxious and your health will become even worse. The only way to deal with the anxiety mentally is to accept that this is a temporary phase and that it will pass away soon.
	Self-soothing techniques: there are many physiological things for you to do as well which will allow you to relieve anxiety. Diaphragmatic breathing is a very good way to achieve this. Sometimes reassuring yourself is more valuable than you think. Practice saying comforting things to yourself and the stress and anxiety will automatically reduce. Muscle relaxation is yet another method which will allow you to decrease your anxiety.
	Monitor your diet: your diet is crucial in reducing your anxiety as caffeine and alcohol are two of the leading causes of anxiety in your body. However, abruptly stopping your intake of caffeine and alcohol also leads to withdrawal symptoms. Therefore balancing out intake of alcohol and caffeine is crucial.
	Exercise regularly: you probably know that exercise is very important for maintaining good health. However, what you probably do not know is that exercise is perhaps more effective than even medication in relieving your anxiety. Therefore, it is imperative for you to get moving.
	Get adequate sleep: everyone feels bad when they do not sleep enough. However, did you know that lack of sleep is a major cause of anxiety. The more you sleep, the less anxious you will feel.



5 Tips To Reduce Your Anxiety Instantly

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