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?

Depression is a clinical, mental, and emotional condition that may give rise to feelings of hopelessness and chronic sadness. It slows down the way people process everyday activities and leads the patient to a sense of constant gloom and doom. It is a disabling mental condition as per who, and may be caused due to reasons like genetics, changes in the balance of hormones, stress, grief, trauma and prolonged, chronic physical ailments. Depression is also connected with food and nutrition. Do you want to know how? 
Read on to see the three ways in which food and depression are connected. 

1. Severity and duration: depression is a mental illness that signifies an imbalance in the hormones and the emotional faculties in the brain. Nutrition is the fuel that keeps the brain and body in prime working condition. When a depressive state sets in or becomes emotionally rooted, then nutritious eating and a proper diet take a back seat as the patient succumbs to a state where he or she is not concerned about the food intake. As a result, the brain and hormonal balance get further affected. This can have an adverse effect on the severity and the duration of the depressive mode, which makes it all a vicious cycle of sorts. Poor appetite, not having proper meals, skipping meals, eating junk, avoiding social settings where food will be served, and even emotional eating are all outcomes of depression too.

2. Eating disorders: many patients who have eating disorders often experience deep rooted and chronic depression. Since despondency and hopelessness are the main characteristics of depressive behaviour, the outcome is that the patient tries to behave in a way that seeks approval. And in all this, the patient usually thinks that he or she is not'good enough. In such a scenario, the patient may start trying out fad diets and eventually fall prey to eating disorders like bulimia that make the patient overeat and then vomit. These eating disorders usually come with phases of binge eating, throwing up, starving and then repeating the cycle again. Eating in secrecy is also a symptom of this condition.

3. Nutrition to fight depression: nutrition and proper food intake can build a sense of resilience by first of all improving the overall physical condition of the patient. This can take care of a lot of angst even as the minerals and vitamins travel to the brain for better functioning in the long run.

Ensure that you eat right as a part of your therapy for depression. This is as good as taking your medication on time!

Three Ways Depression Is Connected With Food

Many live with certain disorders without being aware of it. It is possible that someone close to you is living with OCD, and knowing the symptoms is crucial to diagnose the problem accurately and the treatment can be started as early as possible. 

OCD or the obsessive-compulsive disorder refers to excessive thoughts leading to repetitive behavior or erratic personal behavior. This long-lasting and chronic mental disorder induces recurring and uncontrollable thoughts in a person. These types of behavior are medically referred to as  obsessions' and  compulsions'.

Patients suffering from the disorder feel a strong urge to repeat certain actions over and over again. These actions may include compulsive cleaning of the immediate domestic environment, washing hands or clothes, checking on things, etc. These behavior patterns may lead to severe disruptions in the daily life of the affected individuals.

How do you know if you have OCD?
Some of the common symptoms of obsession are fear of dirt or physical  contamination , a constant urge to properly arrange or re-arrange domestic objects, having aggressive and sexual thoughts, harboring a desire to harm oneself or others, etc. Common examples of such thoughts include an irrational fear of physical  contamination , feeling depressed at the sight of a lack of symmetry, thinking about acting inappropriately, shouting obscenities, etc.

Some of the common symptoms of OCD include repeatedly washing hands, compulsive counting, checking again and again on certain things, etc. For instance, patients may frequently check whether doors and windows have been secured inside an apartment, or whether the oven is switched on or switched off, etc.

What can influence such behavior?
OCD is an outcome of imperfect brain structure or specific chemical abnormalities in the brain. Genetics is also a possible causative factor. No one single reason is found as the main cause of this psychological disorder. Therefore, the exact reason behind this mental disorder eludes science till date. Many studies indicate that environmental factors may trigger this mental condition. For example, sexual or physical abuse in childhood or infections like streptococcal can trigger the subsequent development of OCD.

How can OCD be managed?
OCD can be treated with psychotherapy, medication, and a combination of both. The ideal treatment is determined by the condition of the patient and to which mode of treatment he or she is most responsive. When opting for antipsychotic medication, one needs to discuss this with his or her doctor to understand the benefits and side effects before commencing the medication. When it comes to treating the children or the adults, psychotherapy offers the most effective results.

Patients and their caregivers must realize that OCD does not have a surefire cure. Therefore, it may last for years or sometimes even a lifetime. However, proper psychological evaluation, therapies, and treatment should prevent the condition from worsening. These interventions help in controlling and managing the symptoms to ensure a long normal life. Patients are advised to visit a psychologist in case they identify any signs of OCD because early detection is the first step to effective treatment.

Obsessive Compulsive Disorder - What Can Influence Such A Behaviour?

Autoimmune disorders are one of the least understood disorders in the whole of medical science. Systemic Sclerosis is also an autoimmune disorder in which the skin undergoes changes in texture and characteristics. 

However, the changes are not confined to the skin alone. It can affect blood vessels, muscles, digestive system, heart, kidneys, as well as the lungs. It typically affects people in the age group of 30 to 50 years, but the good thing is that doctors can diagnose this at any age. 

It has been observed that more women fall prey to this disorder than men. The severity of symptoms may also vary from person to person. Nevertheless, the real cause of worry is the progressive nature of the disease. Due to this, it is, in fact, sometimes referred to as Progressive Systemic Sclerosis. 

Causes of Systemic Sclerosis 

It is an autoimmune disorder in which the immune system attacks the skin and precipitates the problem. The attack by Immune System precipitates increased collagen production in the body, which accumulates in the skin tissue. This leads to changes in characteristics and the appearance of the skin. 

Symptoms of Systemic Sclerosis 

Systemic Sclerosis affects only the skin in the early stages. It may lead to thickening of skin and development of shiny areas around bony areas, such as nose, mouth, fingers etc. However, as the disease progresses, it may limit movement of these affected areas. So one may have a problem in opening the mouth, parting fingers etc. 

Other symptoms are: 

  Loss of hair 

  Deposit of lumps under the skin 

  Blood vessels under the skin getting dilated 

  Pain in the joints 

  Breathing difficulties 

  Dry cough 

  Constipation 

  Diarrhea 

  Swallowing difficulty 

  Reflux of food from esophagus 

  Feeling of bloating after taking meals 

In addition to the above, one may also sometimes experience spasms in the blood vessels of fingers and toes. Legs and hands may turn blue or white if a person is undergoing emotional stress or is in extreme cold. This is also known as Raynaud s phenomenon. 

Risk Factors

Though the causes of the disease are not yet known, there are some risk factors which can make a person susceptible to this disease: 

  If a person is undergoing chemotherapy with certain drugs like Bleomycin or are exposed to stuff like silica dust, organic solvents etc., one may become susceptible to this disease. 

  Women are more prone to acquiring this disease than men. 

  If a person is a Native American or an African-American then too he/she is more susceptible to this problem. 

Treatment of Systemic Sclerosis 

Systemic Sclerosis can t be cured, but its symptoms can certainly be reduced to some extent. So, treatment is specific to symptoms one is experiencing, and may include using the following: 

  corticosteroids 

  immunosuppressants 

  nonsteroidal anti-inflammatory drugs 

  blood pressure medication 

  aid to resolve breathing difficulty 

  physical therapy, light therapy etc. 

The fact that this disease really can t be fully cured makes this a pretty scare disease. Silver lining is that medication and other treatment options are able to suppress most of the symptoms.

Systemic Sclerosis - What Causes It?

In order to determine whether a person is having a drug problem, there are several signs, which can be interpreted to know about the exact drug abuse state of a person. Drug abuse requires immediate attention before it becomes more problematic. There are several patterns and stages of drug use that have been listed below:

1. Hard drug use: Heroin, cocaine and methamphetamine fall under the category of hard drugs and are the most dangerous drugs. There are severe effects on the health and behavior of a user of hard drugs. Some people use these kinds of drugs for recreational purposes, but some can get addicted just after using them once. Such people usually isolate themselves from society and possess a high-risk behavior.

2. Frequent drug use: Frequency alone cannot determine whether a person is addicted to a certain drug. Some people may take drugs only once and twice a week, but still suffer from acute addiction. Frequency of drug use may indicate tolerance and a person may require more with each day. Frequent drug users usually keep on continuing the habit and it is hard for them to quit.

3. Early drug use: Some people start taking drugs at an early age during adolescence, and they are likely to develop severe drug problems later in life. People who take drugs before the age of fifteen turn out to be addicts as they grow up. The earlier a person uses drugs, the earlier he becomes addicted. Early drug use is a common phenomenon in today's world.

4. Solitary drug use: Using drugs and addictive substances while a person is alone may result in fatal addiction and various problems in life. Teenagers using alcohol, marijuana and cigarettes are prone to serious drug problems during adulthood. Solitary drug users are usually poor in studies and have a violent or abusive behavior.

5. Escapist drug use: Many people use drugs for dealing with stress, several problems in life or for building self esteem. These are used as a substitute for escapism, which allows a person to escape from reality to a place where nothing bothers them and they can be at peace. Such people are likely to develop drug problems. Some people may experiment with drugs just for the sake of trying, but slowly they may like it and get addicted. This causes several problems in life, and a drug problem arises. Such drug problems may affect the health in many severe ways.

Drugs are used in several patterns. All people do not use drugs in the same pattern and frequency. The pattern of drug use by a person lets the doctor determine the level of drug abuse he is on, or if he is addicted.

Patterns of Drug Abuse

Addiction is one of the most common mental health problems faced by people around the globe. This could be an addition to alcohol, nicotine or drugs. Addition usually begins in a person s teenage years and if left untreated, may continue into adulthood. As with other health issues, addiction worsens with time and the later it is diagnosed, the harder it is to treat.

Alcohol Addiction
An addiction to alcohol is termed as alcoholism. In some cases, it can make the person drink heavily on a day to day basis. In others, it may cause binge drinking at regular intervals. In either case, the person cannot stay off alcohol for extended periods of time. Alcohol addiction is hard to recognize given the social acceptability of having a drink. If left untreated, this condition can be fatal and cause ulcers, bone loss, liver disease, an increased risk of cancer and suppressed immunity.

Nicotine Addiction
Like alcohol addiction, nicotine addiction is hard to spot given that people smoke openly. However, when a person cannot stop smoking even though he or she is aware of its ill effects, treatment needs to be sought. Nicotine dependence affects mood swings and has a physical effect on the body as well. It can cause anxiety, restlessness, frustration, loss of appetite, insomnia, constipation as well as heart disease and lung disease. It can also increase the person s risk of suffering from cancer, infertility and respiratory infections.

Drug Addiction
This is the most serious of the three. Drugs can take many forms. Some are smoked while others are chewed or injected into the body. It is a misconception that drugs are common only amongst the lower rungs of society. Drug addiction can cause mood swings, social withdrawal, memory loss, shortened attention span, poor judgment and other such changes in behavior.

All forms of addiction can be prevented and treated. Thus, it is important to not ignore early signs of addiction and speak to the person concerned or his or her caregiver. In some cases, treatment can take the form of outpatient therapy while in others; the patient may need to stay in a treatment facility for a specific duration of time. Even after treatment, relapses are possible. Hence, the patient needs support from this family and friends. It is also important for the patient to continue therapy in some form or the other even after coming out of the treatment facility. 

Drug & Alcohol Addiction - How To Overcome It?

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