Are Mood Disorders the Price We Pay for High Intelligence and Creativity? Scientists Say “Yes”

Are Mood Disorders the Price We Pay for High Intelligence and Creativity? Scientists Say “Yes”

History is peppered with famous artists, actors and musicians who were highly intelligence and creative, and experienced significant mood swings. Some are quite notorious for their outbursts; painter Vincent Van Gogh and the composer Beethoven are two examples. Writers like Virginia Woolf and Silvia Plath also seemed to suffer from their exceptional level of creativity, where episodes of unstable behavior were common.

Sadly, if these great artists were alive today, they would most likely be coerced into taking pharmaceutical drugs to “temper” their moods. Unfortunately, this scenario doesn’t require any great stretch of the imagination, considering almost seventy-nine million Americans take some form of psychiatric drug — including over a million children under the age of five. But at what cost?

A Modern Take on the Classic “Temperamental Artist”

Throughout history, many great thinkers and artists have been known to possess “eccentric” personalities, with behavior that could be downright bizarre. But the society at the time recognized the creative genius within and gave such individuals a relative wide-berth of freedom to express their gift.

Today, these same people would be classified as bipolar — a chronic mental illness of extreme changes in mood, alternating between euphoric mania and the depths of depression. The episodes can occur a couple of times a week or just a few times a year.

There are three primary types, which include:

Bipolar I:  One or more manic cycles either before or after a depressive episode.

Bipolar II: One or more major depressive episodes lasting at least two weeks, with a mild manic cycle lasting at least four days.

Cyclothymic disorder: Cycles of mild mania and depressive episodes that last for two years or longer. The mood swings are generally less severe in this particular form of the disorder.

Even though there are different categories of the disorder, the symptoms tend to be similar in most people. The following list from Healthline details common traits:

Depression

-persistent feelings of extreme grief or despair (depression) for a long period of time

-loss of interest in activities that were once enjoyable

-trouble concentrating, making decisions, and remembering things

-anxiety or irritability

-eating too much or too little

-sleeping too much or too little

-thinking or talking about death or suicide

-suicide attempt

Mania

-overly happy or outgoing mood for a long period of time

-severe irritability

-talking quickly, rapidly transitioning different ideas during a conversation, or having racing thoughts

-inability to focus

-starting numerous new activities or projects

-feeling very fidgety

-sleeping too little or not at all

-acting impulsively and partaking in dangerous behaviors

Hypomania

Hypomania symptoms are the same as mania symptoms, but they differ in two ways:

-With hypomania, mood swings usually aren’t severe enough to interfere significantly with a person’s ability to carry out daily activities.

-No psychotic symptoms occur during a hypomanic episode. During a manic episode, psychotic symptoms may include delusions, hallucinations, and paranoia.

What these clinical classifications fail to address, however, is that the disorder is also linked with high levels of creativity and intelligence.

When an individual is experiencing a manic or hypomania episode, they often feel inspired and ambitious, which in turn, fosters a willingness to engage in a new creative endeavor. In fact, a large number of remarkably creative people are also bipolar. And now the results of several scientific studies may help explain why this may be the case.

In one study, the team examined the IQ of nearly 2,000 8-year-old children and compared the data with those same children who developed manic traits by the age of 22 or 23. What they discovered is that high childhood IQ was positively associated with bipolar symptoms later in life.

“There is something about the genetics underlying the disorder that are advantageous. One possibility is that serious disorders of mood – such as bipolar disorder – are the price that human beings have had to pay for more adaptive traits such as intelligence, creativity and verbal proficiency,” said lead researcher Daniel Smith of the University of Glasgow.

But he’s quick to add that having a high IQ is not a clear-cut risk factor for developing the disorder. Instead, other variables — such as environmental influences like exposure to maternal influenza in the womb or childhood sexual abuse — may trigger the illness if there is a genetic tendency for it.

Another study also found a link between genetics, bipolar disorder and creativity. The researchers reviewed the DNA of over 86,000 people in the search for specific genes that increased the risk of bipolar disorder and schizophrenia. They also documented if the individuals were involved in creative fields — like music, dancing, acting and writing. After analyzing the data, the team found that those who are creative are up to 25 percent more likely to carry genes associated with bipolar and schizophrenia, compared to their noncreative counterparts.

“Our findings suggest that creative people may have a genetic predisposition toward thinking differently, which, when combined with other harmful biological or environmental factors, could lead to mental illness,” Robert A. Power of the Institute of Psychiatry, Psychology, and Neuroscience at King’s College London

For those who are diagnosed with the disorder, we need to seriously question how many of these highly intelligent and creative individuals are sacrificed on the alter of “normalcy” by way of the pharmaceutical industry — and to what end. Source

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