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brains and addiction

Hypothalamus brain area and drug addiction

Hypothalamus brain area

Hypothalamus brain area and drug addiction has nothing in common and must be avoided at all cost

Hypothalamus brain area and drug addiction: Stress management

Of the components of the brain, the hypothalamus brain area often bears the greater risk of attack by substance abuse. This is the part responsible for several functions including body temperature regulations, hunger, thirst, and sleep. Besides these functions, the hypothalamus also helps in the interpretation of how we respond to stress. According to the experts at AWAREmed Health and Wellness Resource Center under doctor Dalal Akoury MD President and founder of AWAREmed health and wellness resource center, it is almost impossible to talk about addiction without the mention of stress. Stress regulation is relevant to our understanding of addiction. And that is why we want to explore further into details the effects of addiction on the hypothalamus brain area alongside the regulation of stress and withdrawal.

When one is stressed up, the hypothalamus releases chemicals known as hormones which allow’ the brain and the body to respond to that stress. Unlike neurotransmitters (which are chemicals limited to the brain) hormones travel throughout the body via the blood system. It, therefore, means that hormones can exert an effect on other body systems as well. When these chemical hormones operate in the brain, we refer to them as neuromodulators. These hormones (neuromodulators) can act just like neurotransmitters in the brain. Like neurotransmitters, they have their own receptors associated with them.

Hypothalamus brain area and drug addiction: Stress the relapse trigger

It will interest you to note that stress is a relapse trigger to all users of drugs. It’s capable of prompting powerful cravings in addicted persons. I can, therefore, say with certainty that majority of us in one way or another have come across someone struggling with an addiction and tried quitting but ultimately relapsed when they became stressed out. Doctor Akoury says that under normal circumstances, at the beginning periods of recovery withdrawal symptoms often create stress and the vicious cycle continues. It is however very important to appreciate that stress will always prompt the addictive use, while efforts to discontinue use prompt stress.

During withdrawal, these stress hormones are elevated. Even though stress levels are high, the brain’s anti-stress neuromodulators appear to decrease, as do dopamine and serotonin in the nucleus accumbens. This suggests that withdrawal affected the reward system (evidenced by decreasing dopamine and serotonin). At the same time, withdrawal activates the stress and anxiety systems. This “1-2 punch” heightens the negative experience of withdrawal. This prompts people to seek relief via the addictive substance or activity (i.e., relapse).

In summary, the neurotransmitter pathways associated with the amygdala and the hypothalamus play a crucial role in sustaining the addiction process and this occurs through:

  • The negative emotional memory that is associated with drug withdrawal
  • The positive emotional memory that is associated with drug cues
  • The disruption that occurs to stress regulation
  • The pleasurable relief from withdrawal symptoms that occurs by resuming drug use or addictive activities

Finally, your good health depends heavily on how healthy your brain is. And that is why we recommend that from time to time, you should seek professional advice from experts so that corrective measures can be taken. Remember that this is in line with doctor Akoury’s profession and calling her now should be your starting point.

Hypothalamus brain area and drug addiction: Stress management

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brains and addiction

Addiction free brain and functionalities

Addiction free brain

Addiction free brain and functionalities that delivers wholesome health

Addiction free brain and functionalities: The sensitivity of human brain  

The brain being the chief coordinator of the functions of the body must always be in perfect health condition. That is why experts at AWAREmed health and wellness resource center under the leadership of doctor Dalal Akoury MD agrees that addiction free brain is essential for human survival. Progressively we will be looking at the various roles each of the brain segment plays in their coordination assignments. Some of the brain segments include; the brainstem, cerebellum, limbic system, diencephalon and cerebral cortex.

Addiction free brain and functionalities: Drugs on the reward system in the brain

Previously we looked at how the brain coordinates sight and hearing in very specific details that is the very same way specific brain areas also control emotions, motivations, and movement. These functions are carried out by a part of the brain called the limbic system. The limbic system prevails on how we react to the world around us. Imagine a cool sunny day. You finish your work early and head to your favorite park for a leisurely walk with your dog. You are feeling so mellow that when the dog slobbers on your clean shirt, you merely scratch him behind the ears. Nonetheless on another day you have a completely different experience when you have to work late, traffic is up, and the dog runs away instead of coming to welcome you home. This time when the dog slobbers on you (after he finds his way home again) you shove him away and scold him.

The feelings you have in those two different situations are a result of your limbic system at work. The limbic system uses memories, information about how your body is working, and current sensory input to generate your emotional responses to current situations.

Expert’s at AWAREmed health center agrees that the limbic system is involved in many of our emotions and motivations, particularly those related to survival, such as fear and anger. The system is also involved in pleasurable activities necessary for survival, such as eating and sex. If something is pleasurable, or rewarding, you want to do it repeatedly. Pleasurable activities engage the reward circuit (or system), so the brain notes that something important is happening that needs to be remembered and repeated. The reward system includes several interconnected structures, the ventral tegmental area (VTA), located at the top of the brain stem; the nucleus accumbens; and the prefrontal cortex). Neurons from the VTA relay messages to the nucleus accumbens and the prefrontal cortex. Information is also relayed back from the cortex to the nucleus accumbens and the VTA.

Finally, it must be noted that must substance of abuse activate the same VTA and nucleus accumbens neurons and that is why drugs produce pleasurable feelings to their user. And, because the feelings are pleasurable, the user wants to continue to experience the pleasure which further root them into addiction of that substance. This further explains why you should keep off drugs by all means. We are not ignorant of the fact that drugs are addictive and keeping off may be difficult. Therefore, to settle that, doctor Akoury founded this medical facility to help your life your life normally with addiction free brain by scheduling an appointment with her to help you be liberated from all your substance abuse complications professionally.

Addiction free brain and functionalities: The sensitivity of human brain  

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Addiction consequences

Substance abuse flow in the brain

Substance abuse flow

Substance abuse flow in the brain and this can be very dangerous

Substance abuse flow in the brain: When the brain is under influence of drugs

It is because of a well-functioning brain that we can competently say that we are healthy. Any negative effect on the brain affects human health adversely. And in particular when substance abuse flows in the brain life become very unbearable. This is because the brain is the engine that drives the human body meaning that if the brain is healthy, it will process and transmit healthy information to various parts of the body. On the other hand, when the brain is contaminated all the processed information will be contaminated too. That is why we need to understand, protect and maintain the brain in perfect health if we want to get full optimum from it. The brain must be cared for it and kept safe from all the substance abuse flow which are likely to bring damage to it. Therefore, that is going to be our focus of discussion in this article and even in the subsequent posting.

Substance abuse flow in the brain: The brain’s adaptation to the environment

Remember that the brain is the most dynamic and complex organ in our bodies. I believe that you are interested in finding out how to care for this most vital organ of your body. Therefore it will do you good to keep on the link to find out more from the experts at AWAREmed Health and Wellness Resource Center under the able leadership of doctor Dalal Akoury. According to these experts, the proper functionality of the brain delivers quality assurance of our very survival. Doctor Akoury says that when our brains (the human brain) functions well, we are constantly adopting or adjusting to our environment (our surroundings) changes well. What many may not know is that this smooth adaptation is the work of our brain. And ironically, it is the brain’s ability to be so adaptive that contributes to the formation of all manner of addictions. From the various studies conducted by researchers across the globe, it has been established that addiction has direct effect to the brain and that it causes changes to the brain in at least four fundamental ways:

  • Addiction causes changes to the brain’s natural balance (homeostasis).
  • Addiction alters brain chemistry.
  • Addiction changes the brain’s communication patterns.
  • Addiction causes changes to brain structures and their functioning.

The findings listed above will help us understand the importance of the brain and why we must protect it from the effects of drug addiction which has been sighted as one of the main course of damage to this very vital organ. Doctor Dalal Akoury and her team of experts from AWAREmed Health and Wellness Resource Center, are going to be very resourceful even as we discuss each of these fundamental changes that come with the effects of addiction to the brain progressively. You certainly don’t want to miss this and so we invite you to stay with us on the link and be enriched with this worthy health information. But in the meantime, if you are struggling with any kind of addiction, you may want to consult with doctor Akoury for a more professional undertaking today.

Substance abuse flow in the brain: When the brain is under influence of drugs

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porn addiction

Brain natural balance and drug addiction

Brain natural balance

Brain natural balance, drug addiction and strong central nervous system stimulant that can destroy the brain system and the well-being of the body

Brain natural balance and drug addiction: Homeostasis

One of the fundamentals in our response to the question of discussion “how does substance abuse affect the brain” is that addiction will always change the brain natural balance which is scientifically known as homeostasis. The truth is that addiction interferes with an important biological process called homeostasis. Scientifically the human body is considered as a biological system. All biological systems attempt to maintain a “normal” balance, known as homeostasis. Doctor Akoury says that the brain actually functions as the administrator of this balance by making various adjustments where is necessary to maintain a balanced, well-functioning, biological system. Each person’s “normal” balance is individually determined. Drugs of abuse and activity addictions lead to changes in this normal balance.

Chronic over-stimulation of the brain (like that which occurs in addiction) interferes with the maintenance of the brain natural balance (homeostasis). When the brain has difficulty maintaining homeostatic balance, the wonderfully adaptive brain makes adjustments. It does this by creating a new balanced set-point. The creation of a new balance is called allostasis. This may not be very clear to many, but let me make it simpler by using a daily life illustration. Take for instance if you add more weight by 20 units, you will try fitting into your clothing’s despite the discomfort. But with time this will not be bearable and so you will have to adapt to the new body size by buying new clothes that will fit you well. Once this is done you will be more comfortable and at this point you will get used to the fact that your cloths are now large size and not medium or small sizes as it used to be and in the process your homeostasis balance changes from medium to large. And with this adjustment you become comfortable again.

Take note that the reverse can also take place in the future where the added 20 units may be lost to keep healthy and when that happens you will be compelled to make further readjustment to your clothing size by buying smaller sizes. Therefore even though at this moment you will be healthy due to the loss, you will still need to make an unpleasant and costly adjustment by buying smaller clothes. This is very similar to the unpleasant adjustment the brain must go through when people try to give up their addiction. Although this is a positive change, we will be uncomfortable while the brain makes readjustments to suits the present circumstances.

Brain natural balance and drug addiction: The brains ability to cope

From the concept illustrated above, the brain’s wonderful ability to make the readjustments, it is important noting that, it is these changes that account for many behaviors associated with addiction such as:

  • The powerful and lustful need to obtain drugs or continue with the indulgence of harmful activities despite the harm to self or loved ones
  • The difficulty of quitting an addictive drug or activity, and
  • The obsessive, all-consuming nature of addictions such that little else in life matters

This is because addiction caused the brain natural balance to change and accommodate the addiction. Once changed, the brain requires the addictive substance or activity in order to maintain this new homeostatic balance. Drugs and alcohol are not helping us in anyway. Instead of the poor health and social discrimination we get from drugs, let’s seek for solution by scheduling for an appointment with doctor Dalal Akoury today for a one on one sharing of what you are going through and she will in the most professional way offer you lasting solutions to all your concerns.

Brain natural balance and drug addiction: Homeostasis

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