Tag Archives: brain chemestry

drug abuse

Brain chemistry on communication and addiction

October 6, 2016
Brain chemistry

Brain chemistry on communication and addiction has nothing in common

Brain chemistry on communication and addiction: The necessities of protecting the brain

The brain chemistry on communication is very important in human life and it is the key to proper management of human systems all round. That is to say, whether the system is a group of family members, colleagues at work or in any other set up including as an individual. The body is actually no different and in fact in the absent of good communication our bodies will not function well. It will interest you to note that the brain is responsible for proper communication. Therefore if we want to understand addiction’s effect on the brain chemistry, it will be very important that we first appreciate how communication works. That is why we want to focus on the discussion of how addiction affects the brain chemistry on communication.

To do this, we are going to rely on the expert opinion from doctor Dalal Akoury MD and founder of AWAREmed Health and Wellness Resource Center. According to the experts at this facility, all the five senses e.g. sight, smell, taste, sound and touch will collect and transmit information about our environment. On receipt the brain will process and analyze this information. It must be noted that even though the brain performs this huge task of processing and analyzing information, it does so by relying on simple electrochemical process for communication.

The brain’s communication system permits specific areas of the brain to rapidly interact with other brain regions. The brain achieves this communication through a vast, interconnected, network of specialized cells called neurons. Our brains have billions of these neuronal connections. These neuronal connections form the foundation for an electro-chemical communication system.

Brain chemistry on communication and addiction: Addiction changes the brains proper functions

The composition of the brain is such that it has several sections or regions with each performing a distinctive role. All these sections communicate to each other for proper functionality of their specific roles. And besides the sections, the brain also must communicate to the rest of the body to coordinates the body’s systems like the digestive, cardiovascular and respiratory system among others. This can be illustrated well by taking the example of sports men and women. They must communicate to one another and coordinate as a team. That’s why the brain communication system is crucial for our health, well-being and the overall functioning. It is no wonder that when this communication system is altered, we are affected greatly. Doctor Akoury says that we are able to cope because the brain communication system is changing periodically and adapting to the new environments well. This way we are able to learn, remember and make adjustments to our changing circumstances. Drugs can easily alters this communication systems and therefore it is only fair that we appreciate how this communication system works so that we can understand some of the defining characteristics of addiction which may include cravings, withdrawals, compulsions, and the continued use of addictive substances and activities despite harmful consequences.

Brain chemistry on communication and addiction: The necessities of protecting the brain

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The pain of addiction

Drug alterations of the brain structures and functions

September 28, 2016
Drug alterations

Drug alterations of the brain structures and their functions. In fact stabilizing the brain is actually stabilizing the whole person’s health

Drug alterations of the brain structures and their functions: Effect on the Cerebral Cortex

The brain as an organ is a single unit which is driving the whole body daily operations. It is composed of many different parts otherwise known as regions and structures. The brain’s main role is that of transmitting effective communications to various parts of the body. This communication system enables the various regions and structures to coordinate their activities well. Each of these regions and structures are independent and serves different purposes. One of the biggest enemies to these regions and structures is the problem of drug addiction. The drug alterations of the brain and structures does not go well with proper brain functionalities. In this article, we are going to discuss the regions and structures that are affected by the addictive process. It is therefore very important to appreciate that addiction changes brain structures and their functions in very many ways. And going forward, we will be relying on the expert opinions from doctor Dalal Akoury and her team of experts from AWAREmed Health and Wellness Resource Center in reviewing the brain’s role in some of the commonly observed problems associated with addiction including the following:

  • Impaired decision-making, impulsivity, and compulsivity
  • Drug-seeking and cravings
  • Habit formation, craving, withdrawal effects, and relapse triggers and
  • Stress regulation and withdrawal

Drug alterations of the brain structures and their functions: Impaired decision making, impulsive and compulsivity

The cerebral cortex is the outer most layer of the brain. The cerebral cortex is further divided into four areas. These four areas are: the frontal lobe (or frontal cortex), parietal lobes (left and right), temporal lobes (left and right), and occipital lobes (left and right). Each area is associated with certain brain functions: One area of the frontal cortex is called the prefrontal cortex. It has a vital role in higher-order functions. These functions include language, spatial learning, conscious thought, judgment, and decision-making. The process of addiction can negatively affect this area and alter its functioning. That is why we must always ensure that the brain is well protected from all the harms of drugs.

And to effectively address the drug alteration of the brain structures and functions, doctor Dalal Akoury MD made a decision to create a medical center whose main objective is to transform each individual’s life through increasing awareness about health and wellness and by empowering individuals to find their own inner healing power. Dr. Akoury’s practice focuses on personalized medicine through healthy lifestyle choices that deal with primary prevention and underlying causes instead of patching up symptoms. This is the place to be for all your addiction related problems and you will surely have your life back. All you have to do is to schedule for an appointment with doctor Akoury on telephone number 843 213 1480 and your problems will be in safe hand for total recovery.

Drug alterations of the brain structures and their functions: Effect on the Cerebral Cortex

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innerviews1

Drug addiction devastating brain disease today

May 30, 2016
Drug addiction devastating brain disease

Drug addiction devastating brain disease which is today raising serious health complications to all human beings

Drug addiction devastating brain disease today: The brain health risks

Talking about drug addiction, one cannot miss to associate the problem with the functions of the brain. Experts across the globe are all in agreement that drug addiction is causing serious health threats starting from the brain down to the other organs of the body. That is why we want to focus our discussion on ‘drug addiction devastating brain disease today” so that we can take the precautions in good time. Remember that this is a health matter and must be addressed professionally by medical doctors. To that effect we are going to be talking to doctor Dalal Akoury MD, President of AWAREmed Health and Wellness Resource Center to help us understand the drug addiction devastating brain disease as it is.

From her mare decades of practice doctor Akoury says that the brain of any human being is a symbol of his whole life in totality. From the brain we are able to reason together, think and have all our five senses engaged to positive action. Without the brain proper health all information from the environment both from the outside and the inside cannot be processed. The outside information’s are those that are associated with the sense of sight, touch and smell while those of inside can be considered to be in relation to body temperature, heart rates, digestion and many more. According to the experts from AWAREmed Health and Wellness Resource Center, any attack to any of the three parts of the brain can be very costly. Each of the three parts of the brain has specific and important roles to play. Drugs are the biggest enemies of the brain’s health and that is why it is important that we understand this topic drug addiction devastating brain disease today effectively.

Drug addiction devastating brain disease today: The three segments of the brain

Like we have mentioned drug addiction is the biggest enemy of the brain health. Any individual using drugs is at greater risk of having their brain being corrupted. And when this happens, it can interfere with the normal processing of information thereby altering altogether how well the brain works. Doctor Akoury says that for clear understanding of the devastating brain disease, it is important that we appreciate the functions and how drugs affects all the three parts of the brain as follows:

Limbic system

This coordinates all the brain structures responsible for the control of emotions. Like for instance big appetite, pleasures over delicacies. Such good feelings motivates users of drugs to keep using and eventually become addicted.

Brain stem

All the body organs that keep us healthy are coordinated from this point. Brain stem is responsible for all the body functions including breathing, blood flows, digestion besides linking the brain with the spinal cord running down the back moving muscles and limbs even as it communicates with the brain in understanding all that is happening to the body.

Cerebral cortex

This is considered to be the largest part of the brain with four segments:

The lobes – which control specific functions. Some areas process information from our senses, allowing us to see, feel, hear, and taste.

The front part of the cortex, known as the frontal cortex or forebrain, is the thinking center. It powers our ability to think, plan, solve problems, and make decisions.

From that briefing it is clear that the brain is delicate and therefore if you are struggling with substance abuse, then you need help and doctor Akoury is waiting to hear from you and she will be able to help you recover from all your addiction related complications.

Drug addiction devastating brain disease today: The brain health risks

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gut-brain-axis

Brain communication network flows

May 30, 2016
Brain communication network

Brain communication network can easily be negatively affected by drug abuse and addiction

Brain communication network flows: Understanding how drugs affect the brain

Before we can get to know how drugs affect the brain, it is important that we appreciate the brain communication network flows. Alcohol and drug abuse impacts on the brains health badly. Being a complex communication network of numerous neurons also known as nerve cells, doctor Dalal Akoury a veteran addiction expert explains that, in just a minute, the neurons can pass tones and tones of communication within the brain. Spinal column and the nerves. That is to say, the nerve network coordinates everything in the body system. According to the experts from AWAREmed Health and Wellness Resource Center which is an addiction treatment facility established by doctor Dalal Akoury, for us to understand brain communication network flows well, understanding the functions of these networks is very essential. Like for instance:

Brain communication network flows: Neurons

It will interest you to note that the human brain contains not less than100 billion neurons nerve cells working continuously remitting and receiving message signals. The flow is in way that within a neuron, communications flows from the cell body down the axon through the axon terminal in the form of electrical impulses. The information is then sent to other neurons with the help of neurotransmitters. This flow needs the brain to be in good health without any impurities inform of drugs says doctor Akoury. As we progress into the discussion, drugs kills the brain and therefore, if you or any one you know is struggling with drug addiction, your brain communication network flows will be in effective and action needs to be taken immediately. You can talk to doctor Akoury today on telephone number 843 213 1480 for further direction.

Neurotransmitters
These are the brain chemical envoys or messengers that enables information to move from one neuron to another by creating chemical messengers known as neurotransmitters. From this point the axon terminal releases neurotransmitters that travel across the space also known as the synapse to nearby neurons. Then the transmitter attaches to receptors on the nearby neuron.

Receptors

These are brains chemical recipients/receivers whereby when the neurotransmitter approaches the nearby neuron, it attaches it to a special site on that neuron known as a receptor. For clarity, a neurotransmitter and its receptor functions the same way a key and lock operates. That is to say, a very specific mechanism makes sure that each receptor will forward the right message only after interacting with the right kind of neurotransmitter.

Transporters

The moment the neurotransmitters do their job, they are pulled back into their original neuron by transporters. This recycling process shuts off the signal between the neurons.

Finally four networks are very essential in the proper functionality of the brain. Any attack on their well-being by way of alcohol and drug abuse immediately disrupts the brain communication network flows. You can make a decision now to keep a healthy brain by scheduling for an appointment with doctor Akoury for the commencement of your recovery process today.

Brain communication network flows: Understanding how drugs affect the brain

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Drug seeking and cravings to the brain

July 18, 2015

Drug seeking and cravings to the brain: Addictions effect on the brain’s reward system

Drug seeking and cravings to the brain

Drug seeking and cravings to the brain. Ideally drugs are a serious threat to your health and the brain is one of the organs affected the most.

Drug seeking and craving to the brain is very interesting more so when we consider how the brain functions. It is true that the brain has evolved over time in a way that ensures human survival. And in fact our brain’s reward system is part of that survival system. In many instances we often experience an urgent need for food whenever we are starving and generally have a powerful desire for sex too. According to doctor Dalal Akoury MD and founder of AWAREmed Health and Wellness Resource Center, the brain’s reward system rewards food and sex because they ensure our survival. Unfortunately, drugs of abuse operate within these reward systems which leads people to experience an urgent need or powerful desire for drugs or addictive activities.

The brain’s reward system has ensured our species survival. You may have not known but food, water, and sex are some of the elements that activate the reward system. Therefore when the brain’s reward center is activated, it releases dopamine. Dopamine then creates a pleasing, enjoyable sensation which then motivates us into repeating these behaviors which are necessary for our survival. The reason why this is happening is because dopamine has rewarded us with a pleasurable feeling. Doctor Akoury recommends that from an evolutionary standpoint of view, it is very helpful to have a reward system that works. Like for instance, imagine that there is very little food and you’re wandering about looking for food. When you finally find something to eat, this triggers your reward system. This pleasing feeling (dopamine “reward”) will become associated with whatever behavior that led you to that food. This causes you to want to repeat that behavior. Moreover, the reward system is closely tied to emotional and subjective memories. If you were successful and found food in a particular place for instance, in the future you will want to look for food in the same location. This reward system increases the likelihood that you will be successful in finding food there the next time. This is because your brain chemicals are rewarding you with a pleasing sensation. It also helps you to remember how and where this pleasant feeling occurred.

Drug seeking and cravings to the brain: The negative dopamine reward sensation

It will come to you as a surprise that the element that motives your survival is unfortunately the very same reward system that ensures your survival also rewards drug use. Doctor Akoury says that all addictive substances and activities will trigger the release of dopamine which rewards us with a pleasant sensation thereby succeeding in motivating us to continuously indulge in these harmful behaviors. It is nowadays common knowledge that peoples with addiction problems will all it takes to get their drug of choice and in the same way, they continue with their addiction despite the harm it causes to themselves or their loved ones. It is therefore very important to note that all these characteristic of addictive behaviors arise from the brain’s pleasure and rewards centers. Therefore seeking for lasting solutions becomes a must to do for all victims. This may not be a very popular thing owing to the addictiveness of some of these drugs, but nonetheless it is the best option if you want to have a healthy life that is free from all sorts of addiction. You can schedule for an appointment with doctor Dalal Akoury for the commencement of your journey to recovery.

Drug seeking and cravings to the brain: Mesolimbic pathway

We now have a basic understanding of the purpose and functioning of the brain’s reward system. Let’s interrogate it a little bit further. The circuit most associated with pleasure and reward is the mesolimbic pathway which is located in the brainstem. The objective of this area of the brain is primarily concerned with basic survival. Within the mesolimbic pathway is an area called the ventral tegmental area (VTA). The VTA projects to the nucleus accumbens (thought to be the reward center). The neurotransmitter most commonly linked with the mesolimbic system is dopamine. Many people consider dopamine to be the driving force behind the human pursuit of pleasure. The release of dopamine is a pleasurable sensation. The release of dopamine motivates us to repeat behaviors or activities that prompted this release. This system’s purpose was to promote survival by rewarding life sustaining behaviors such eating and procreation.

All addictive drugs and activities release varying amounts of dopamine into the nucleus accumbens with stimulant drugs like cocaine and methamphetamine releasing the most. However when it comes to drugs like alcohol or heroin, the brain’s own opiate system (endorphins) also gets involved. Doctor Akoury further says that even though different forms of addictions have different effects in the nucleus accumbens, they share one common denominator that they all activate the reward system which in turn motivates us to repeat those behaviors, even though they may be harmful. Besides what we have discussed about the concepts of reward, pleasure, and craving together, it is however very important to appreciate that there is a distinction between pleasure-seeking and drug seeking. Note that pleasure-seeking is all about the pleasurable, rewarding aspect of addiction while drug-seeking refer to the craving aspect of addiction. Dopamine may be more involved in drug-seeking (craving) component of addiction. The opiate (endorphin), GABA, or glutamatergic systems may be more involved in pleasure-seeking aspect of addiction too.

Pleasure-seeking and drug-seeking (cravings) are inter-related, yet distinct. Research has established that natural rewards (food, water, sex) typically lessen their influence on the reward system over time. As a behavior occurs more often, dopamine levels tend to decrease in the process. Psychologists call this habituation. This makes sense. Once you’ve eaten enough food, you don’t need to be rewarded for eating more food. Then you would be eating too much, or too much of one type of food. Therefore everyone needs to take heed of keeping the brain free from all attacks be it from substances or otherwise. Talking to the experts at AWAREmed Health and Wellness Resource Center under the able leadership of doctor Dalal Akoury should be your starting point. Call and make that appointment today for the commencement of your journey to full recovery from your addiction.

Drug seeking and cravings to the brain: Addictions effect on the brain’s reward system

 

 

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