Neurological disorders are an enigmatic bunch. There are various ongoing researches to identify the exact cause and how to treat them. While some argue that schizophrenia is a chronic brain disorder, others do not agree with it and debate that the origin is yet to be identified and the factors which produce it are yet to be identified.

Factors supporting it to be a brain disease are listed below.

Scan images (MRI and PET scans) of people who have had schizophrenia are different and have a reduced volume of grey matter, especially in the frontal and temporal lobes. In some people, this loss could be as high as 25%. Serial images have shown that the loss begins in the outer (parietal) region and gradually spreads to the rest of the brain. There is a strong correlation between the extent of this grey matter loss and the severity of the symptoms more the loss, worse the symptoms. Severe symptoms include hearing voices, psychotic thoughts, delusions, hallucinations and severe depression. This grey matter reduction does not depend on whether the person has undergone treatment or not for the condition. 

The counter argument is that grey matter loss is not seen in patients with schizophrenia alone. A number of neurological disorders, including normal ageing, manifest as grey matter loss on the scan images. Also, another consoling news is that this grey matter loss is completely reversible.

The way neurotransmitters respond to stimuli in people with schizophrenia is also slightly different. There are two variations to this debate: that schizophrenia is caused by excessive amounts of dopamine or increased sensitivity to dopamine. There are two proofs for this hypothesis first, dopamine suppressants are useful as antipsychotic drugs and secondly drugs which produce the same effect as dopamine can cause hallucinations similar to those seen in schizophrenics. There could be other neurotransmitters involved too, but the dopamine connection is more strongly established.

The electrical activity of the brain as seen in EEG is very different and abnormal in schizophrenic people. This reduced brain activity is another indication of the fact that schizophrenia is another brain disorder. There is also a strong genetic component to schizophrenia. Family history correlation is also very strong. The correlation extends to the point that where there is a neurologic disorder in the first-degree relatives, the chances of developing schizophrenia is increased.

There are specific genes, mutations of which are also attributed to schizophrenia. While the risk factors are in place (as mentioned above), the environmental conditions (brain infections, head trauma, family/social stressors and toxins can all lead to the manifestation of the symptoms. With medications and support therapy, both prevention and symptom management are possible.

Schizophrenia - Is It Really a Brain Disease?

Asperger's syndrome has been found to affect people at a tender age. The augmented impacts of this syndrome are felt as you grow up. It is a neurological disorder falling under the scope of autistic spectrum disorders. However, it is a milder form of autism and has similarly unidentifiable causes. A person afflicted with asperger's syndrome will not exhibit stark signs of the disorder. These persons are usually smart and brilliant but face issues in communicating or interacting socially. 

Factors that may result in this disorder: 

A) genetic factors could also afflict you with such a syndrome. Thus, it is important to carry your family history while consulting a doctor.
B) certain changes in a person's brain could create trouble. 
C) your body could be susceptible to external toxins: many times bacteria and viruses from a polluted environment can lead you to such a serious neurological condition.

Ways to diagnose asperger's syndrome: 
1. A doctor would concentrate on your child's speech- language development can hint at many underlying health issues. Your child might fail to process speech around him or her which impairs its own speech.

2. Exchanges in a social setup could be indicative of something- children or adults could find social 
Gatherings challenging. They feel awkward to interact with friends, relatives and colleagues. It takes a lot of effort on their part to exchange basic pleasantries. A doctor will be able to deduce from such symptoms.

3. Facial expressions while conversing could help diagnosis- a person's facial expressions tell a lot about how they formulate or feel about things. Their words, at the same time, could be contrary. Counselors lay stress on frequent sittings to closely note the gestures made by a patient. 

4. Comprehension and coordination capabilities- your child or loved one might find it difficult to handle motor regulated appliances. Comprehending instructions could also be a test. People suffering from asperger's syndrome face problems in understanding simple things. 

5. Responding to change will also be taken into consideration- patients trying to cope with this syndrome are usually not open to change. They take a very long time to adapt to a given way of life; a sudden change will thwart their idea of normalcy.

Causes and Diagnosis of Asperger's Syndrome

Manic depression, also known as bipolar disorder in recent days, is a major mood disorder characterized by hypomanic or manic episodes (deviation from one's usual mood along with abnormally high energy levels). Mania involves sleeplessness, along with psychosis, hallucinations, rage, grandiose delusions or paranoia. Mania or hypomania isn t usually harmful to the patient and they might exhibit increased capacity for work and creativity. Depressive episodes however, can be debilitating and often life threatening as the person becomes self-destructive and suicidal in many instances. 

The extent of mood swings can vary from extreme to very mild. They can occur progressively or suddenly and might last for few days to weeks. Patients affected by bipolar disorder may experience disturbances in thinking apart from depressive or manic episodes. Distortions of perception and impaired social functioning are also not uncommon. The cause of bipolar disorder is not fully understood like most mental health conditions and is often thought to be hereditary.

The extent of the seriousness of the bipolar symptoms varies from person to person. In some people, the disorder is not full blown and they don t exhibit all the symptoms. Others who aren t that lucky might have to be hospitalized multiple times in their lives as the symptoms creep into their work and personal life and make living a normal life a tough challenge. 

Psychotic symptoms such as disorganized thinking, hallucinations and delusions might make a person do things that demand the urgency of hospitalization to keep them safe from their suicidal impulses. These symptoms might need to be urgently addressed by a psychiatrist and with the help of medications, the person might be able to regain control of their lives.

The symptoms of bipolar disorder are many and can be mainly categorized into two (sometimes overlapping) categories of mania or hypomania and depression:

Manic symptoms include: 

Grandiose delusions (delusion of grandeur) 
Racing thoughts which are often disconnected
Sense of euphoria or false elation
Irritability without cause
Hampered social functioning
Increased sexual inclination and risky sexual behavior
Hyperactivity
Increase in talking volume or speed
Impaired judgment
Reduced sleep requirements owing to extra energy levels
Increased productivity and creativity
Depressive symptoms include:

Abnormal eating patterns like over or under-eating to the extent of severe medical complications accompanied by drastic changes in weight
Difficulty in concentration, making decisions and remembering
Lack of energy or fatigue 
Contemplating about death for prolonged periods of time and suicidal behavior
Oversleeping, insomnia or early awakening
Persistent pessimism 
Irritability and restlessness
Feeling of hopeless and negative attitude
Mood stabilizers, such as lithium are commonly employed to treat bipolar disorder. Anti convulsants, benzodiazepines and anti psychotics can also be used in the treatment. Along with medications, support from family and friends is of the utmost importance as they need to help provide all the support required in making the person functional and healthy.

Manic Depressive Disorder - 11 Signs to Help You Spot it 

Asperger's syndrome has recently come under the umbrella of autism spectrum disorder. This syndrome usually affects the social skills of the patient, most heavily. The patient may seem normal and even intelligent at first glance. But on closer interaction, several social skill problems will come to the fore including an obsessive focus on certain topics and issues. Repetitive behaviour is also a part of this disease. Let us find out more about asperger's syndrome.

Symptoms: the symptoms usually begin to show up early on in one's childhood. The patient will not be able to make eye contact while speaking with others. Also, a perfectly normal person may seem inordinately shy and reserved during social interactions. This awkwardness may come to the fore in the form of looking for expression cues on other people's faces and even the body language. The patient may not be a very happy and lively soul, with hardly a smile to crack at the funniest of jokes. The lack of emotions or the emotionally numb state is also a major giveaway of the condition. Other symptoms may include a strong aversion towards change in food habits and routine.

Diagnosis: the diagnosis is usually done by mental health specialists like a developmental paediatrician, a psychiatrist, a psychologist or even a paediatric neurologist. These specialists can put the child through a variety of tests that will study the neurological health as well as the speech and emotional behaviour of the child.

Educating the parent: once the diagnosis has been done, the parents of the patient will have to appraised of the condition and its implications. The symptoms and treatment will have to be duly discussed even as the parents are put through training and therapy to learn techniques with which they can help the child in progressing along more normal lines. The therapy will also help the parents deal with the challenge of living with someone suffering from this condition.

Treatment: there are varied forms of treatment that aim at fixing the specific areas and symptoms that the patient is learning to live with. Social skills training, speech and language therapy, cbt or cognitive behavioural therapy and other forms of treatment can help the child overcome many symptoms that come from this condition.

In the course of the treatment, it is important for the child, parent and therapist concerned to realise that there is no single approach that can be applied to all patients suffering from asperger's syndrome. Individual care and therapy will be required for individual cases. At the same time, most of the skills will need to be repeated at home so that the child takes them more seriously.

What Is Asperger's Syndrome?

Bipolar disorder is one of the conditions which most people are aware of. However, not many can truly understand. Lets see some signs that inform a person of possible bipolar disorder in a child or a teenager:

While most kids go through a series of ups and downs on a regular basis, in the case of a child who has bipolar disorder, both the ups and downs can be characterised by relative extremes. Not only does the mood of the child change, but also there are other changes which take place. These changes affect the sleep cycle as well as the clarity of the affected child s intuition and the level of energy that is displayed. The set of people who are at the highest risk of developing bipolar disorder are those who have reached their late teen years and are entering adulthood.

There are ways to treat bipolar disorder, but the fact remains that it stays for life.
When a person has bipolar disorder, the manic phase may result in him or her acting happy or silly in an unusual manner, at least for a person who is around that age. In addition to this, a short temperedness may be displayed and there are problems in getting proper sleep. It is important to keep in mind the fact that in the manic phase, the person is quite likely to commit risky actions. As such, one must keep an eye on his/her affected child.

On the other hand, over the course of the depressive phase, the patient is likely to feel guilty and cut down on the amount of food that is eaten. There is a general loss of energy and even activities, which normally seemed engaging and fun may seem to have lost their allure during this phase. In some cases, thoughts of death and suicide may also be considered.

As a parent, it is important to be aware of the fact that bipolar disorder may not necessarily occur on its own. In fact, there are quite a few cases when it occurs with Attention Deficit Hyperactive Disorder (ADHD). It, in fact, has been seen that ADHD has spurred the success of a few sportsmen, like Michael Phelps. Having said that, it is important that we make efforts and ensure that such disorders do not affect the minds of people. Treatment is especially important as bipolar disorder can also lead to substance abuse and in extreme cases untimely death. 

Bipolar Disorder - Can It Be Detected?

Drug abuse is characterized by the excessive use of illegal drugs, prescription drugs or even over-the-counter drugs. Drug abuse eventually leads to drug dependency whereby the drug begins to take control over you and affects your daily activities as well as your physical health.

Treatment

Treatment of drug abuse normally involves a series of steps to be undertaken. These are:

1. Group therapy
2. Counseling
3. Drug addiction

Furthermore, treatment of drug abuse generally follows a 12-step program which continues even after the treatment as a part of the recovery process.

Detoxification

Detoxification, or simply detox, is a procedure involving medical care while attempting to deal with withdrawal symptoms after your initial break from drug use. Since dealing with withdrawal symptoms can be quite problematic, you will certainly have to consult a doctor who will probably prescribe you certain medications.

Therapy
There are different types of therapy needed to overcome the problem of drug abuse. These include:

1. Group therapy, where you can interact your problems with other people who are going through the same ordeal.

2. Motivational interviewing (mi), where you can resolve mixed feelings with regard to quitting and treatment.

3. Cognitive-behavioral therapy (CBT), where you can learn to take control over your actions as well as change your thought and behavior pattern in order to adjust to a drug-free life.

4. Motivational enhancement therapy (met), where motivational interviewing is used to help give you more motivation with respect to quitting drug consumption.

5. Family counseling, or even couples therapy, where you can learn how to stay drug-free as well as improve your relationship with your family members or with your partner.

Treatment programs

Treatment programs are often similar to therapies and are classified into three types:

1. Inpatient treatment
2. Outpatient treatment
3. Residential treatment.

How to Treat Drug Abuse

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

Consult for Counselling Psychologist - Online and Easy!

FilterClear All

COMMON SPECIALITIES

COMMON ISSUES