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?

Dementia is the declining condition of the brain to function that interferes with daily life. It is not a disease but rather various symptoms. In such a condition, the communicative skills, as well as cognitive functions of the patient, compromised. Dementia is knowns to affect the functioning of memory, visual perception, and attention. These symptoms often cause disorientation, impaired judgment, and depression.

Speech therapy in Dementia is a way in which a speech-language pathologist can help the patients in maintaining a certain level of independence in themselves. Speech therapy helps in stimulating the cognitive abilities of the patient by engaging and practicing certain activities.

There are certain ways in which the cognitive functioning of the brain can be stimulated:

Spaced Retrieval errorless learning

Memory books and other Memory Aids

The speech therapists determine the changes in how a person is eating, swallowing, and drinking. The changes, if directed towards the improper cognitive abilities, are managed by certain strategies.

Other than normal activities, the person with Dementia also faces difficulty in communication aspects. It can either be verbal or non-verbal or both which includes gesturing, speaking, writing, and reading. The major areas that get affected by Dementia include social interaction, behavioral self-regulation, academic performance, as well as vocational performance.

It can get difficult to communicate with the person showing symptoms of Dementia. Hence, there are certain ways to help such situations.

Speaking Way

Speak calmly and clearly

Speak at a slower pace, so that the person processes the information and respond accordingly

Avoid speaking in sharp or loud voices

It is advisable to use simple and short sentences

Try speaking in a humorous way

You can also try to indulge them in conversations with others

Include them in a social group. Doing this can help in maintaining a sense of identity for the person with Dementia

Apart from this, speech therapists suggest that there are certain things you can talk about with the person of Dementia.

Whatever you are saying, say in a positive way

Try and avoid the direct questions

If you re asking questions, ask one at a time and try framing them in  yes  or  no  category

Try another way if the person cannot understand too complicated information. Don t repeat the same sentences.

Try to break down too much information in simpler explanations and sentences

A person with Dementia may have difficulty in determining particular information to be true or false. In such a case, try not to contradict them directly rather try to steer the conversation around the topic.

Take Away
A person showing symptoms of Dementia may have difficulty in carrying out simpler tasks of everyday life. Moreover, the patient may show certain behavioral, social, and physical imbalance. Such imbalance is caused by the declining cognitive abilities of the person. A speech therapist can help to overcome these disabilities through persistent training and practice.

Dementia - Know Speech Therapy For It!

With exam time around the corner, the stress is on both parents and students. Some kids spend very less time with books and assimilate all that is there in the books. Other children may have a hard time trying to focus on studies and even harder time in recollecting what they have studied. 

What can help improve focus, concentration, and memory? Try some of these tips and identify what works for you and build your own rules.

Create a suitable environment: Some claim that they study better with the TV or radio on, this is often not true. Get rid of background noises, phone ringtones, etc. This creates  division of attention,  where there is no 100% focus on books. Sit in a quiet environment without any disturbance for better focus. Red walls are believed to improve concentration, so try a red wallpaper, red computer desktop, etc. Sit in the same place and get into a regular routine of studying.
Draw up a schedule or timetable: Try to finish the tougher subjects or topics first by giving adequate time for these.
Treat yourself: When you have thoroughly understood a topic or cracked a practice exam well, treat yourself to a bar of chocolate or a video song. You begin to do better in anticipation of these treats.
Include breaks: A break of 15 minutes every two hours is very essential for the brain to process the information that was pumped in and to get ready for the next lot.
Work on improving brain power: Learning (memorizing or analyzing) stimulates the brain and improves brain power. So, people who are constantly studying can claim to have better brain power.
Build a concentration clock: With our attention spans spiralling down, this is very important. Force yourself to sit in one place and study. If you have the urge to break, try to delay it, first by two minutes, then five minutes, and then 10 minutes. This will gradually help you overcome the urge to take breaks.
Have healthy food: Eating healthy and nutritious food is another habit to develop, if you want to pep up your brain. Ensure your food has sufficient minerals and vitamins. Try eating fresh food and dairy products adequately.
Follow a systematic sleep routine: If you are not someone who likes to sleep for fixed eight hours, begin doing it. This works wonders for the body and mind like very few other things.
Exercise regularly: This improves blood circulation to the brain and improves brain functioning. So be it cycling or running, gymming or swimming, take an exercise break. Yoga or meditation are equally efficient. 

Improve Your Concentration - Make Your Study Hour Count!

If you are concerned about the health of your heart, one of the primary and most important things to do is quit smoking. Avoiding and abstaining from smoking will heal the nicotine damage caused to your heart. This will enable you to lead a long and healthy life. Here are the reasons why you should quit smoking for the sake of your heart:

Reduced risk of heart attack: The benefits of not smoking start hours after you quit, and the heart rate and blood pressure get normalised slowly. By quitting smoking, your chances of having a heart attack are reduced by 50%.
In case of women, quitting smoking has special benefits: Women generally have a smaller body frame than men, and the harmful effects of smoking on a woman s heart are considered to be more dangerous and concentrated. Female smokers under the age of sixty are more likely to experience a condition known as cholesterol plaque erosion, which is a fatal blood vessel condition. Women smokers are likely (seven times more than men) to develop heart complications due to smoking.
When you quit smoking, your heart is no longer exposed to harmful chemicals: Cigarette smoke contains toxins such as arsenic, formaldehyde and benzene. The chemical substances may be hazardous to the blood vessels in your body, and the heart muscles get damaged. Once you quit smoking, these chemicals will no longer enter your body, making your heart healthier.
Quitting smoking benefits other people as well: When children and people are exposed to tobacco smoke, their chances of having plaque in their heart s arteries are enhanced. This may cause a stroke.
Quitting smoking reduces the chances of getting hospitalised: A smoker may be at the risk for getting hospitalised because of several conditions such as congestive heart failure, chronic obstructive pulmonary diseases, much more than a non-smoker. After quitting smoking, the chances of being hospitalised decrease within five years.
Quitting smoking lowers the risk of having atherosclerosis: Atherosclerosis is a blood vessel disease which is caused due to inflammations all over the body. Because of this, the arteries may stiffen and thicken. Smokers face the risk of acquiring this condition three times more than non-smokers.
You can quit smoking most effectively by combining behavioural support along with prescribed medication. People using this type of multi-treatment are likely to become successful at quitting smoking. You should consult a specialist who is certified in tobacco treatment, who will provide you with a plan. It will include counselling, medicines and a nicotine replacement therapy.

Smoking - How Quitting It Is Good For Your Heart?

Epilepsy is a condition that starts in the brain and causes seizures in which the patient loses consciousness and has convulsions. He also jerks his arms and legs along with trembling and frothing from the mouth.
The lesser known fact about epilepsy is that there are many types of epileptic conditions-over 40 - and similarly, there are numerous drugs available to treat your epileptic disorder and prevent seizures. Your doctor will diagnose your type of epileptic disorder and prepare a treatment plan for it.

Types of epileptic seizures
Epileptic seizures are generally categorized as either partial or primary, generalized depending on where they originate in the brain. Partial seizures are less intense and they start in one section rather than the entire brain. If you have this type of seizure, you will be aware of what s happening to you. The other type of seizure affects a larger part of the brain. Here you may have difficulty understanding what's happening to you. Since these spread to the entire brain, you lose consciousness and start convulsing.

Having a seizure can put you at risk for serious injuries including head injuries.
So, if you close to you suffers from epilepsy, it's critical to your health and well being to educate yourself about your condition and have an action plan in place to tackle the seizures which can happen anywhere, and sometimes with no one to assist you or him actively.

Here is what you can do to manage epilepsy-

Educate yourself: You must know as much as possible about your condition. Know your symptoms and learn to recognize the symptoms preceding a seizure. Also, educate your friends and family about epilepsy so that they can support you during a seizure. Educate your family to do the right things when you have a seizure.
Make a seizure response plan: This plan should list the names and numbers of your doctors and two emergency contacts.
Other things you can do as an epileptic:
Antiepileptic drugs are quite successful in preventing seizures but they should be taken as prescribed. Don t change your dosage before talking to your doctor.
Sleep properly as lack of sleep can trigger seizures.
Exercising regularly can help keep you physically healthy and reduce depression and also help in managing seizures.
Manage your stress levels, limit alcohol and cigarettes.
On the other hand, if your family member or friend has epilepsy, this is what you can do:

Roll the person onto one side during a seizure.
Place something soft under the person s head.
Loosen tie and top buttons.
Don t put an object in an epileptic s mouth. It can hurt his/her teeth.
Don't try to restrain him during a seizure.
Clear away stones and other dangerous objects if the patient is thrashing around.
Time the seizures and be calm during them.
Don t leave the patient alone.

Epileptic Conditions - How To Deal With Them?

We have a tendency to be our own worst critics. This affects your self-esteem that in turn affects how you live your life. Self-esteem can be defined as how a person feels about himself or herself and his or her abilities. Here are a few tips that could help you boost your self-esteem.

Make the right comparisons: It is human nature to judge yourself in comparison to other factors. However, comparing yourself to others is never a good idea. Each of us has different strengths and weaknesses. While one person may be great at outdoor sports, art may be another s strong suit. Find your own strengths. If you must compare, make a comparison on how you have progressed. If you like writing, look at how your style has evolved. Similarly, if you like a sport, look at the improvements you have made.
Set realistic goals: Whether its weight loss or career, it is important to set realistic and attainable goals. This should never be set in relation to another person. For example, setting a goal to get a promotion faster than your friend is a bad goal. Instead, set a timeline by when you want to reach the next step of your career. Ensure that these goals are realistic. You may have peers who have turned entrepreneurs but if you know that you do not have the necessary financial backing available, setting a goal to start up your own company may not be a good idea. Instead, if you do want to set up your own firm set a goal for the amount of money you need to put aside.
Focus on things you can control: There are some things we can control and others that we cannot. Do not focus on the latter. For example, you have little control over the education you received as a child. However, you do have control over the training and education you want to receive now. If you feel that you need to learn something more, take steps towards it. Merely saying that you did not go to a top school will not help.
Celebrate the small Stuff: Even small victories need to be celebrated. For a socially conscious person, simply going out for a cup of coffee with someone else is a victory. Similarly, booking online tickets could be a victory for a technologically challenged person. Celebrate these small things in life and you will soon be celebrating more things than dwelling on things you feel bad about.

Self Esteem - Ways You Can Enhance It!

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