Sound travels through different parts of the hearing system to produce the ultimate sense of sound in the brain. People can hear when a sound wave stimulates the neurological component of the inner ear and takes the sound signals to the brain.

When there is a problem with the ear, human beings cannot hear, or hear garbled sounds. Hearing loss may have different reasons. There may be a tumor in the ear, a problem with the eardrum, the inner ear or the neurological structure. Different conditions can plague the hearing system and cause hearing loss. Some of these conditions can be serious and require medical intervention.

Let us discuss 3 such conditions where the intervention of an audiologist is a must.

Tinnitus and Vertigo

 Tinnitus is a medical term for a sense of ringing in the ears. It s annoying, to say the least. But more importantly, it could be a sign of hearing loss. This is why people need to see an audiologist if they have a sense of Tinnitus for a prolonged time. An audiologist can first diagnose the condition, and can then treat this problem with the help of specialized hearing aids.

 Vertigo and dizziness are the other two problems that result from a hearing system problem. It may create balance disorders. It is said that vertigo originates in the inner ear. Vertigo can also be treated with the help of physical therapy and medicine.

 Sudden Hearing Loss

 The human ear cannot hear sounds greater than 85 dB in intensity and 20,000 Hertz in tone. If the sound tone is less than 20 Hertz, then too the human ear is not able to hear anything. Between these two polarities, the human ear is able to catch all types of sounds. If human beings are exposed to sound waves of more than 85 dB in intensity, the ears may get damaged. In that case one may suffer from hearing loss. If a person has recently experienced huge changes in air pressure, exposed to blaring music or noise at close quarters, or had an accident causing loss of hearing, one needs to see an audiologist. The ears need to be assessed for trauma, if any, and treated quickly. However, hearing loss may have other reasons too such as reactions to medicines, head injury or some kind of illness that affects the hearing system. An audiologist would be able to make the right determination.

 Recurrent Ear Infections

This is common in children, but that does not mean that adults are immune to it. If there is chronic ear pain, difficulty in hearing along with drainage and fever or a feeling of pressure, an ear infection is most likely. Any doctor can detect an ear infection, however, if it is a recurrent one needs to see an audiologist. He has the wherewithal to evaluate the middle ear with different tests. A person may need treatment that only an audiologist can do.

There can be many situations in which a visit to an Audiologist is warranted; the above 3 are just a tip of the iceberg.

Audiologist - Why To Visit One?

What is Addiction?

Addiction is a condition in which individual engages in using a substance or seeking a behaviour which leads to rewarding effects in the brain and it reinforce the individual to repeat the using or seeking behaviour again and again. Addiction develops gradually over a period of time and due to the repetition of same pleasure seeking pattern individual become physically and psychologically dependent on the substance or to any other object at the center of addiction.

People can get addicted to many substances like, alcohol, nicotine, drugs, solvents, etc. In case of these substances, physical and mental dependency both can occur. There are other objects and behaviours which also activate brain reward system in the same way and can make people dependent on them, like gambling, shopping, videogames, watching pornography, etc. But in case of these objects or behaviours, psychological dependency can be more prominent.

It has been seen that there are lots of other mental problems found among individuals suffering from any kind of addiction, like anxiety, depression, personality disorders, psychosis, etc. Individual who is addicted to a substance or an object or behaviour indulge into compulsive pattern of seeking the same inspite of their detrimental consequences. Consequences of addiction can be seen on person s health, personal life, occupational life and social life. Addiction can lead to severe unmanageability in one s life.

Especially when it comes to substances, like alcohol, nicotine or any kind of drugs, we must understand how the tolerance level of the brain develops? Tolerance develops when an individual no longer responds to a substance in the way he/she did at first. So, it takes a higher dose of the substance to achieve the same effect as when the individual first used it. This is why people with substance use disorders use more and more of a drug to get the  high  feeling that they seek.



A blog posted by an alcoholic:

 I always wished I could drink like other people. But I never could. I thought it was the third drink that got me into trouble. If I only had two, then I d be fine. Thing is, once I put that first drink to my lips, I could no longer accurately predict what would happen next. I might go home, but I might not.

You d think if I made it home, then my drinking was a success. Wrong! If I made it home after two drinks, there was an insatiable need raging within me and I was gonna take it out on you.  After all, you re the reason why I had to come home. I would punish my family by being silent, or mean, or emotionally distant.

Looking back, it was never intentional. I didn t purposely choose not to go home.  I didn t leave the house with a suitcase containing a fresh set of clothes, a tooth brush and my cosmetics. Seriously, I was only going out for  a few. 

If anybody can relate to this or can understand this, he or she can understand tolerance, powerlessness and unmanageability.

How to recover from addiction?

To be an addict can t be anybody s choice, but recovery can be one s choice. The first key step to come out of your addiction is developing acceptance. For a person to admit their powerlessness in addiction to drugs or alcohol or to any other object at the center of addiction is a monumental first step to recovery. Powerlessness means the person do not have any control over his/her use of substance. Powerlessness may indicate weakness and helplessness; some may think it fosters a victim mentality. Acceptance starts developing when a person admit that he or she is powerless over the substance or object at the center of addiction and their life have become unmanageable because of that.

Addiction is a disease and recovery is not an easy process. Individuals who are already into the grip of addiction need to seek help. One cannot go through the journey of recovery alone. There is a myth that addiction is a habit and one can get out of it if he or she has the  Will Power . It s actually not true. To get out of the disease you need to develop  Skill Power , like skills to understand your physical and psychological mechanisms when it comes to the substance or the object of addictions, skills to handle cravings, skills to be assertive enough to manage social cues, skills to deal with day to day life stressors, etc. And in this process of developing skills and maintaining your recovery you need help of professionals.

A complete treatment program has three important approaches. First one is psychopharmacological (medicine) approach, second is psychotherapeutic approach and the third one is the 12 step program of alcohol/narcotics anonymous. A combination of psychotherapies along with the basic essence of 12 step program can bring greater outcomes in individual suffering from addiction.

Understanding Addiction And The Key Steps To Recover From It!

Stress happens when the demands placed on you are too much and cause a burden on you, for example, work, school or relationships surpass your capacity or ability to adapt. Sometimes stress can be a little beneficial in the form of a support that gives the drive to some people to get their work done on time and meet due dates and deadline. However, an extraordinary measure of stress can create health and well-being issues. They can lead to problems in cardiovascular and central nervous systems and take a serious emotional problem.

Untreated and chronic stress can bring about serious health conditions including tension, sleeping disorder, muscle pain, hypertension and a weak immune system. Stress can fuel other diseases and disorders, for example, heart diseases, depression and obesity most of the times. By discovering positive, healthy and solid ways to oversee stress as it happens, a significant number of these negative wellbeing outcomes can be decreased. Here are five effective ways to manage stress:

Take a break from the stress: It might appear to be hard to divert yourself from a major work schedule. However, when you give yourself consent to step away from it, you let yourself have sufficient energy to accomplish something else, which can help you have another viewpoint or practice methods to feel less stressed. It is critical not to ignore the stress factor. However, even twenty minutes to yourself is useful.
Workout: Exercise benefits your emotions and brain along with your body. We continue finding out about the long term advantages of a normal exercise schedule. In any case, even a ten or fifteen-minute walk, run, swim or yoga session during an unpleasant time can give a quick impact that can keep you going for a few hours.
Laugh and try to stay happy: Our brains are interconnected with our feelings and outward appearances. When individuals are stressed, its shows up on their face. So laughter can alleviate some of that pressure and enhance the circumstance.
Get social backing: Try to call a friend or send an email to someone regarding your problems. When you impart your worries or sentiments to someone else, it helps calm the stress. In any case, it is critical that the individual whom you converse with is somebody whom you trust and someone who can understand and accept you. In case that your family is the stressor, for instance, it may not ease your stress in which case, you may need a friend.
Meditate: Meditation and prayer can help the brain and body to unwind and concentrate properly. It can help people see new points of view, create self-sympathy and forgiveness. While practising meditation, individuals can discharge feelings that may have been bringing about physical pain. Much like a workout, research has demonstrated that practising meditation can prove to be very helpful.

5 Effective Ways to Manage Stress

Smith and Mackie (2007) term self-esteem as a set of positive or negative opinions about oneself. Self-esteem is an important predictor of success in career, relationships, marriage and public life. People who are depressed have a very low self-esteem about themselves. They think of themselves as good for nothings and persons having a nil value. There are three states of self-esteem. They are;

Shattered: An example of a person having shattered self-esteem is when he says,  I am old and useless to do this kind of work . This person sees himself as an absolutely useless person.
Vulnerable: In this state, a slight embarrassment or defeat may expose the vulnerable side of the person. Otherwise, such persons have a positive frame of mind.
Strong: People in this state are very strong emotionally. Defeats, embarrassments etc. do not affect them. These people have a very high sense of self-esteem.
Psychologists, however, have prescribed several ways through which one can improve one s self-esteem.

How to improve one s self-esteem

Control your thoughts- Watch out what your inner critic is saying to you. Every time you hear its voice, ask yourself- would this be the way your best friend would speak to you? If your inner critic is being merciless on you all the time, you need to silence it.
Focus on the good things that happen to you- Everyday, write at least 3 good things that happened to you. Avoid the obstructive or harmful things that came your way. Focus on the happier side of the day. Do not dwell upon the negatives.
No need to be perfect- In the quest to be perfect, many people lose control of themselves. It probably must do with the pressures of modern life where achievement is the be all and end all. But, not everyone can be perfect. Rather, focus on the effort or process. This way, you will be better able to appreciate yourself as a person.
Accept mistakes- Often we fail to realise that mistakes come to us masked as opportunities. But, we are too fixated by the mistakes we commit. We are obsessed with the thought,  Why did I commit this mistake?  rather than,  How to avoid this particular mistake? . If we learn how to avoid committing mistakes, we will tremendously improve our self-esteem.
Experiment with new skills- Try out new skills and then improve upon them. For example, you may pick up music and track your achievement levels. If you continually improve yourself in this new skill, you will obviously set new benchmarks. Give credit to yourself after achievement of every new milestone.
Accept your limits- You are no superman. You have your own limits. Once you accept your limitations, you will stop blaming yourself for all the wrongs that are happening to you. 

Self Esteem - How Can You Improve It?

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?

Grief is a complex emotion that may give you side effects like guilt and make you struggle as you try to get through your everyday life. It is usually caused by some loss in life which may have to do with relationships, work or any other reason like a chronic physical ailment or disability. Complicated grief disorder is a condition where the extreme level of grief impairs a person and how he or she behaves in his or her daily life. It can have a debilitating effect and make a person helpless when it comes to dealing with everyday functions. It may continue for more than six months after the loss, and may even lead to depression and anxiety, among other complications.

Let us cast a glance of how this may be dealt with.

Psychotherapy: Cognitive-behavioral therapy and other forms of therapy can often help people who are suffering from this form of prolonged grief. With this kind of therapy, a patient can actually find an outlet to discuss the various emotions that the bereavement has brought on, and how he or she is not able to cope. The therapist, in this case, is usually a psychiatrist or a psychologist, who can then help in reprogramming the attitude of the patient so as to curb the grief and move on with life by embracing daily functions.
Group Therapy: In many cases, group therapy may also work. It is a natural human tendency to be grateful for what we have when we get to hear of higher and greater adversities. And when we see people suffering from those adversities actually taking steps to get over it, we can also get hugely motivated to do the same with our own lives. This is why group therapy is a powerful mechanism that many doctors and psychiatrists recommend for dealing with complicated grief therapy. This does not even need to be a formal therapy session. It can even be a club or a get together of people who have been through a similar problem.
Medication: In some extreme cases, the patients may be prescribed some antidepressants as well as beta blockers that can put their emotions right until they can deal with them in a better manner. Such medicines also help in numbing that part of the brain so that the patient may function in a more normal manner. Yet, care must be taken that the patient does not get addicted to such kind of medication.
Change of Focus: Travelling or picking up a new hobby can also have a positive effect on the person suffering from this condition. It can help in triggering the production of dormant hormones in a more normal way so that the patient may function in a more normal way, without the debilitating grief.


How To Deal With Complicated Grief Disorder?

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