Known Health Risks of Overweight and Obesity

March 5, 2015

Known Health Risks of Overweight and Obesity: Reasons why Overweight must be defeated

Known Health Risks of Overweight and Obesity include diabetes, heart diseases, Risk of cancer and many more

Being overweight or obese is not a beautifying problem. These conditions subject your life to great risks of chronic health problems. If you were not aware of this, then you are in the right place. We want to share with you some of the known risks of overweight and obesity to help you be careful with the way you live your life. We are privilege to have experts from AWAREmed Health and Wellness Resource Center under the able leadership of Doctor Dalal Akoury to help us get the facts right. Being obese or overweight has got several problems not just for the adults but to everybody age and status not withstanding as is stated in the narrations below.

Known Health Risks of Overweight and Obesity: Coronary Heart Disease

There is what is considered are healthy weight but whenever one goes beyond it, by way of body mass index rises, problems then begin from there and so does the risk for coronary heart disease (CHD). This is a condition in which a waxy substance called plaque builds up inside the coronary arteries. These arteries are responsible for the supply oxygen-rich blood to your heart.

Plaque can narrow or block the coronary arteries and reduce blood flow to the heart muscle. This can cause angina or a heart attack. (Angina is chest pain or discomfort). Besides this, obesity can also lead to heart failure. And heart failures are very serious condition in which your heart can’t pump enough blood to meet your body’s needs.

Known Health Risks of Overweight and Obesity: High Blood Pressure

Take note that blood pressure is the force of blood pushing against the walls of the arteries as the heart pumps blood. If this pressure rises and stays high over time, it can damage the body in many ways. Your chances of having high blood pressure are greater if you’re overweight or obese.

Known Health Risks of Overweight and Obesity: Stroke

Being overweight or obese can lead to a buildup of plaque in your arteries. Eventually, an area of plaque can rupture, causing a blood clot to form. If the clot is close to your brain, it can block the flow of blood and oxygen to your brain and cause a stroke. The risk of having a stroke rises as BMI increases.

Known Health Risks of Overweight and Obesity: Type 2 Diabetes

Diabetes is a disease in which the body’s blood glucose, or blood sugar, level rises too high. Under normal circumstances, the body will break down food into glucose and then transmits it to cells throughout the body. The cells use a hormone called insulin to turn the glucose into energy. In type 2 diabetes, the body’s cells don’t use insulin properly. The very first thing the body does is to reacts by producing more insulin. By and by the body becomes incapacitated so that making enough insulin to control its blood sugar level becomes difficult hence the problem of type 2 diabetes. Currently this is one of the leading causes of premature deaths, stroke, kidney problems and even blindness. And the most frustrating thing is that of all the affected people, majority are overweight or obese.

Known Health Risks of Overweight and Obesity: Abnormal Blood Fats

Being overweight or obese strategically causes you to be vulnerable of having abnormal levels of blood fats. These include high levels of triglycerides and LDL (“bad”) cholesterol and low levels of HDL (“good”) cholesterol. Abnormal levels of these blood fats are a risk factor for CHD. This may be brief and so I want to encourage you to schedule for an appointment with doctor Akoury for a more in depth and professional insight.

Known Health Risks of Overweight and Obesity: Metabolic Syndrome

Metabolic syndrome is the name for a group of risk factors that raises your risk for heart disease and other health problems like diabetes and stroke. You may develop any of these risk factors in singular, but in most cases they tend to occur together. When this happens a diagnosis of metabolic syndrome is done and if you have at least three of the following risk factors, then you need to be on the watch out for metabolic syndrome:

A large waistline. This is called abdominal obesity or having an apple shape. Having extra fat in the waist area is a greater risk factor for CHD than having extra fat in other parts of the body, such as on the hips.
A higher than normal triglyceride level (or you’re on medicine to treat high triglycerides).
A lower than normal HDL cholesterol level (or you’re on medicine to treat low HDL cholesterol).
Higher than normal blood pressure (or you’re on medicine to treat high blood pressure).
Higher than normal fasting blood sugar (or you’re on medicine to treat diabetes).

Cancer

Being overweight or obese raises your risk for contracting various types of cancers including colon, breast, endometrial, and gallbladder cancers.

Osteoarthritis

Osteoarthritis is a common joint problem of the knees, hips, and lower back. The condition occurs if the tissue that protects the joints wears away. Extra weight can put more pressure and wear on joints, causing pain.

Sleep Apnea

Sleep apnea is a common disorder in which you have one or more pauses in breathing or shallow breaths while you sleep. A person who has sleep apnea may have more fat stored around the neck. This can narrow the airway, making it hard to breathe.

Known Health Risks of Overweight and Obesity: Obesity Hypoventilation Syndrome

Obesity hypoventilation syndrome (OHS) is a breathing disorder that affects some obese people. In OHS, poor breathing results in too much carbon dioxide (hypoventilation) and too little oxygen in the blood (hypoxemia). This condition if not addressed in good time can lead to serious health problems and may even cause death.

Finally this is just a small collection of known health risks of overweight and obesity. It therefore means that the list is not complete and so you can get further information relating to these complications from the home of experts at AWAREmed Health and Wellness Resource Center by scheduling for an appointment with doctor Akoury today.

Known Health Risks of Overweight and Obesity: Reasons why Overweight must be defeated

Herbs That Increase Dopamine Level

February 25, 2015

Herbs That Increase Dopamine Level

Popularly known as the brain’s feel good hormone, dopamine is responsible for sending feelings of well-being and pleasure into the body. Apart from this known function, other functions of dopamine include; control weight, energy levels, and supports brain and heart health. Without it, we would be more fat, unhappy, and tired. Dopamine is one of the most crucial neurotransmitters in the body. Dopamine has very many functions in the body but to many people it is famous for its good feeling effects that it is always identified with but this should not be the case as it has functions beyond the mesolimbic pathway. In the brain dopamine plays such roles as: It plays a big role in starting movement, and the destruction of dopamine neurons in an area of the brain called the substantia nigra is what produces the symptoms of Parkinson’s disease. Dopamine also plays an important role as a hormone acting to inhibit prolactin to stop the release of breast milk. Back in the mesolimbic pathway, dopamine can play a role in psychosis, and many antipsychotics for treatment of schizophrenia target dopamine. Dopamine is involved in the frontal cortex in executive functions like attention. In the rest of the body, dopamine is involved in nausea, in kidney function, and in heart function. Owing to its many functions that are all crucial, it is important that dopamine be in good levels for the optimal performance of the body.

Ginseng

Dopamine is crucial in our bodies but the use of drugs of abuse will lead to depletion of dopamine giving rise to some diseases like depression among others. Some drugs of leisure are loved for their euphoric feelings; they affect the normal production of brain chemicals. At the beginning they may induce a sudden surge in the production of feel good brain chemicals, however when you have used the drugs for some time they will lead to depletion in the levels of the brain chemicals such as serotonin and dopamine. In the brain the production of neurotransmitter happens naturally without intervention of any other drug. These basic neurotransmitters include; dopamine, serotonin, GABA, acetylcholine. The body also produces other chemicals known as endorphins which work as the body’s own opiates functioning to fight pain naturally.

These neurotransmitters have specific functions that they accomplish in the body. Each function is important and works in conjunction with the functions of the other neurotransmitters to make life what it ought to be. These functions are; Serotonin regulates sleep and appetite, Acetylcholine for processing information and memory, GABA acts as your calming neurotransmitter while dopamine is the feel good chemical, plays an important role in mood, energy, attitude, motivation.

When you use these drugs of pleasure thy hike the levels of dopamine in the brain beyond the accepted levels. This will force the brain to find a means by which to suppress the production of the neurotransmitter that has been hiked by drug use. naturally, the production of dopamine will be reduced by the brain after sensing that the hike in the levels of dopamine is caused by factors out of the body, therefore when a person who has been using drugs stops using them, the levels of dopamine and serotonin will be too low below the normal levels and this beckons such feelings of depression, anxiety, nervousness and lack of interest in everything. The level of dopamine in the body can however be restored naturally by use of herbs. Here are some of the herbs that are effective in restoring levels of dopamine even after drug use.

The Dopamine Boosters

Ginseng– ginseng does not only increase the level of dopamine in the body but also works in rejuvenating, restorative, boosts energy and vitality and is tonic to the brain. Ginseng is often prescribed for patients fighting depression which is a common symptom of withdrawal from drug use. This herb is a better therapy for those who are under physical, emotional, mental or spiritual stress as it is a very strong antidepressant and adaptogenic. Ginseng promotes strong nerves, sound sleep, improves memory, clear thinking and enhances concentration.

Red clover -Red clover not only increases the dopamine levels in the brain but also nourishes the entire body, provides plenty of protein, B vitamins, and calcium, all essential brain nourishing nutrients.

St. John’s wort -St. John’s wort is effective against mild to moderate depression, alleviates anxiety, insomnia, and irritability and eases pain. It increases the level of dopamine in the brain as well.

Peppermint– contrary to what many people believe, peppermint is not psychoactive but is rather sedating, stimulating and pain relieving. Peppermint is one of the many herbs that can be used to restore the level of dopamine in the brain and restore the normal bodily functions.

Fenugreek -Fenugreek is a herb and a spice commonly eaten in many parts of the world, and has been used for centuries by practitioners of Ayurvedic Herb medicine and Traditional Chinese Medicine. It also increases the levels of dopamine and so can be used by patients whose dopamine level have floored as a result of drug use.

Today the patients have varied options when it comes to restoring the levels of testosterone in the body, however going the natural way is more beneficial as it is safe and inexpensive as well. It is good to note that by increasing the level of dopamine in your body, you are setting good grounds for addiction treatment and recovery. However, these problems need to be treated effectively through integrative medicine. Dr. Dalal Akoury (MD) is an expert at this. Call her on (843) 213-1480 for help.

Herbs That Increase Dopamine Level

Kynurenine Tryptophan Cycle in Addiction

February 16, 2015

Kynurenine Tryptophan Cycle in Addiction

The immune system is an important part of normal body functioning. It is constantly modulating a balance between tolerance to non-harmful antigens and responsiveness to some pathogens. The process that facilitates tolerance is not known. However, recent studies show that this tolerance is due to tryptophan catabolism via the kynurenine metabolic pathway. The breakdown of tryptophan requires several enzymes which. These enzymes are found in various cells which includes those of the immune system.

Some of these enzymes involved in the breakdown of tryptophan produced through activation of the immune system. This process involves among others limitation of enzymes that are present in the dendritic cells and macrophages, 3-dioxygenase and indoleamine 2. Recent studies have shown that inhibition of these enzymes can result in the body rejecting allogeneic fetuses. This means that breakdown of tryptophan is necessary in immune tolerance aspects.

Some theories have been invented to try and explain how catabolism of tryptophan facilitates tolerance to drugs like alcohol. One such theory holds it that breakdown of tryptophan ends up suppressing proliferation of T cells by greatly reducing the supply of this amino acid that is critical in body processes. The other theory states that the down streaming of the metabolites involved in catabolism of tryptophan act as suppressors of some immune cells mainly through mechanisms of pro-apoptotic processes.

Kynurenine Tryptophan Cycle

What is tryptophan?

It is an amino acid that is required by all processes of the body for the synthesis of proteins and other body metabolic functions. Tryptophan is synthesized mainly from molecules like phosphoenolpyruvate that are present in bacteria, plants and fungi. Such organisms activate the tryptophan throughout the food chain. Animals are incapable of synthesizing this amino acid and because of this it must be taken in the diet in form of proteins which are then broken down into the respective amino acids in the digestive tract. The tryptophan that results from diet is deposited in the liver via the hepatic portal system. The protein that is not broken down in the liver enters into any of the two metabolic processes.

Because animals are incapable of synthesizing tryptophan, they must take it in the form of proteins, which are then hydrolyzed into the constituent amino acids in the digestive system. Dietary tryptophan is delivered to the liver through the hepatic portal system, and that portion which is not used for protein synthesis in the liver can then follow one of two basic metabolic fates.

In the first place, the protein that does not undergo synthesis can enter into the blood stream to later be used for synthesis of proteins and other cell functions in the body. Secondly, it can undergo degradation in the liver via a number of steps of metabolism which is basically referred to as the kynurenine pathway. Besides being a building block for proteins in the body, tryptophan also acts as the only source of substrate used for the production of important molecules in the body. Tryptophan is used in the gut and nervous system for serotonin synthesis and on the other hand pineal gland is useful in melatonin synthesis. In case the content of niacin in the body is not enough to carry out metabolic processes, tryptophan come in to facilitate cellular cofactor synthesis and nicotinamide adenine dinucleotide (NAD +) synthesis. NAD + synthesis as research shows take place mostly in the liver.

The kynurenine pathway

The kynurenine pathway results from proteins that are not synthesized in the liver. The enzymatic reactions take place proceeding from tryptophan. The main intermediates of the metabolic system include quinolinate, 3-hydroxyanthranilate and kynurenine. A catabolic reaction is completed in the liver and this result in the total oxidation of the amino acid tryptophan and in the process carbon dioxide and adenosine triphosphate are produced.

Tryptophan metabolism and addiction

The three stages that take place in the kynurenine pathway include an intial stage that involves tryptophan being broken down into kynurenine. The second stage starts from the produced kynurenine all the way to production of quinolinate. The final stage of the process involves enzymes that translate into total oxidation. The other processes that occurs within the three major processes picolinate production, kynuretic acid synthesis and synthesis of NAD +.

Most cells in the body have some of the enzymes that are involved in the kynurenine pathway. However, only hepatocytes have been shown to contain each and every enzyme that is used in every stage of the kynurenine pathway. Since the liver is the only tissue in the body that contains all thes enzymes of the pathway, the liver then acts as the major site in which NAD + is synthesized from tryptophan. Diet and intake of certain substances like alcohol can affect the flow of metabolisms in the kynurenine pathway. For more information about this topic visit www.awaremednetwork.com. At AwareMed you will also find other health and awareness tips that will benefit you.

Kynurenine Tryptophan Cycle in Addiction

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GABA Metabolism in the CNS in Addiction

February 14, 2015

GABA Metabolism in the CNS in Addiction

What is GABA?

Known as Gamma-Amino Butyric acid, it is an amino acid that performs functions of neurotransmitters in the brain.it is the most abundant neurotransmitters occurring in the central nervous system (CNS).it acts as an inhibitor of transmissions in the brain thus in the process calming down activities in the nervous system. It is found as a supplement in which it acts as a natural tranquilizer. It has been shown to increase levels of human growth hormones thus is very popular among body builders.

The Neurotransmitters Question

The brain is made up of millions of cells. Communication takes place from one brain region to another through neurotransmitters. Neurons are individual cells of the nerves that make up the nervous system. They serve as the wiring for the body to transmit information form one region to another. The electrical signals generated are transported through the neurons as a single impulse. Ones the impulses reaches the end of the neurons, it is transmitted to the other cell through neurotransmitters.

The central nervous system consists of the spinal cord and the brain. The two consist of neurotransmitters which pass from one end of the neuron to another. The peripheral nervous system which is made up of nerves that run to the rest of the body. The nerves transmit chemical signals from one neuron t adjacent gland cells and muscles.

GABA and glutamate are the most abundantly occurring neurotransmitters in the nervous system. The two are in abundance in the cerebral cortex which is the region where interpretation of sensation takes place and thinking occurs. The ending of the neurons are made up of sac like structures which are filled with neurotransmitters.

GABA

When the chemical and electrical signals reach the end of the neurons, they trigger the sacs to release neurotransmitters to act as a bridge between one nerve cell and another. The spaces called synapses act as a bridge through which signals pass to the other cells. On reaching the other neuron, the neurotransmitters attach to the cell receptors. This triggers the electric impulse to move from the end of the nerve cell neuron to the other cell completing the message transmission and triggering and effect.

Role of GABA In the Brain

It is formed in the cells of the brain from glutamate. GABA acts as an inhibitory neurotransmitter which simply means that it blocks nerve impulses in the brain. On the other hand, glutamate from which GABA is formed is an excitatory neurotransmitter. When it binds to cells adjacent to it, it activates them to send impulses throughout the brain from one cell to another. GABA instead of telling the brain to activate and send impulses, it tells it he opposite. It stimulates the brain not to send nerve impulses from one cell to another.

In the absence of GABA nerve cells tend to activate more often sending signals regularly. Disorders associated with anxiety such as headaches, addiction, panic attacks, Parkinson syndrome, cognitive impairment and seizures are all linked to low activity of GABA.

It naturally hinders nerve impulses transmission from one cell to another. It brings about a calming effect in the process. The best way to understand the significance of GABA is by understanding the effects of caffeine on the brain. Caffeine acts as an inhibitor of the release of GABA. When the levels of GABA are low in the brain, more nerve transmissions take place. This leads to the sensational feeling that one gets when they takes coffee. This feeling is as a result of activity of glutamate with less GABA.

The reason why, caffeine does this is simply because other molecules tend to bind with the neurons near the site where GABA binds with these neurons. This is exactly the way that basic tranquilizers like barbiturates and Benzodiazepines work. They increase the effects of GABA in the body which in turns inhibits the transmission of nerves.

GABA Metabolism

It is synthesized in a metabolic path known as the GABA shunt. The first step in GABA formation uses a-ketoglutarate that is formed from metabolism of glucose in the Kreb’s cycle. Afterwards a-ketoglutarate is processed by a-oxoglutarate to form glutamate. In the final process, the glutamate undergoes decarboxylation to form GABA through the glutamic acid decarboxylase enzyme. Like other neurotransmitters, GABA is stored in the synaptic vesicles of the brain and is only released when depolarization of the presynaptic membrane takes place.

GABA

GABA and Addiction

Alcohol consumption leads to loss of coordination of the motors as well as sedation as other high levels of inhibitory transmitters do. Studies therefore show that GABA effects contribute to some effects of alcohol in the brain. Past studies show that, GABA as an inhibitory neurotransmitter is affected by alcohol consumption. Continuous alcohol consumption leading to addiction lead to decline in GABA receptors found in the brain and his reduces the ability of the neurotransmitter t bind with cell receptors.

In this case, the body is forced to find ways to compensate for the declined levels of GABA neurotransmitters. These effects are responsible for brain function changes that lead to things like dependence and alcohol tolerance. When one withdraws from alcohol, the stimulating effects on the neurotransmitter disappear. The body has very few GABA receptors needed to balance the effects of excitatory neurotransmitters. Because of this the brain has too many excitatory nerve signals being transmitted. This translates to psychological and physical effects of alcohol addiction and withdrawal.

Dr. Dalal Akoury has years of experience with patients of addiction and other health conditions. This enables her to provide wise counsel to patients who may be going through certain health conditions. Many of these patients have gotten better and they now bear witness to her god works. To become part of this community and to receive regular health and awareness tips that will befit you, visit www.awaremednetwork.com today.

GABA Metabolism in the CNS in Addiction

Can Dopamine Depletion Cause Cocaine Addiction

January 20, 2015

Research Shows Dopamine Depletion Causes Cocaine Addiction

Dopamine depletion The importance of dopamine in our bodies can never be underestimated. This is one of the most crucial neurotransmitters in the body. Dopamine has very many functions in the body but to many people it is famous for its good feeling effects that it is always identified with but this should not be the case as it has functions beyond the mesolimbic pathway. In the brain dopamine plays such roles as: It plays a big role in starting movement, and the destruction of dopamine neurons in an area of the brain called the substantia nigra is what produces the symptoms of Parkinson’s disease. Dopamine also plays an important role as a hormone acting to inhibit prolactin to stop the release of breast milk. Back in the mesolimbic pathway, dopamine can play a role in psychosis, and many antipsychotics for treatment of schizophrenia target dopamine. Dopamine is involved in the frontal cortex in executive functions like attention. In the rest of the body, dopamine is involved in nausea, in kidney function, and in heart function.

For emphasis, dopamine isn’t only associated with good feelings but in itself has many functions. This neurotransmitter is involved in many different important pathways. However, most people can only identify dopamine with such aspects as motivation, addiction, attention, or lust, their knowledge of dopamine is limited to the mesolimbic pathway. It is a pathway which starts with cells in the ventral tegmental area, buried deep in the middle of the brain, which send their projections out to places like the nucleus accumbens and the cortex.

Whenever a person engages in any pleasurable activity like sex, use of drugs or partying the brain will respond by increasing the levels of dopamine released in the nucleus accumbens .However during addiction the dopamine signaling in this area is changed. For any drug to have any pleasurable feeling to the user then the level of dopamine must be increased and this is what causes euphoric feelings that drug users will do anything to achieve.

Cocaine abuse and dopamine surges

Cocaine is one of the drugs of pleasure that are largely used even today despite its unpleasant effects on the user. Cocaine abuse is known to trigger large surges of dopamine extracellular in limbic areas, specifically, nucleus accumbens. Researchers have shown that human imaging studies correlate descriptors of reward, for instance, the “high” and euphoria with cocaine induced increases in dopamine nucleus accumbens. There is also the issue of saliency of the reward, which seems to be driven by the novelty or unexpectedness of the activity. It is the euphoric properties of cocaine that lead to the development of chronic abuse, and appear to involve the acute activation of central dopamine neuronal systems. This is based upon known effects of cocaine on dopamine neurons, and the role played by dopamine in reward states and self-stimulation behavior. When a person uses cocaine for a long time his neurotransmitter and neuroendocrine alterations will eventually occur. Dopamine depletion is hypothesized to result from overstimulation of these neurons and excessive synaptic metabolism of the neurotransmitter. It is this depletion of dopamine that may underlie dysphoric aspects of cocaine abstinence, and cocaine cravings.

Some scientists have opined neurochemical disruptions caused by cocaine are consistent with the concept of physical rather than psychological addiction. Possible pharmacological interventions in cocaine addiction are outlined and the psychological approach to these patients is discussed. With many research findings on cocaine relations with dopamine, it is clear that cocaine addiction stems from the depletion of synaptic dopamine in the mesolimbic dopamine reward system, leading to a dysphoric withdrawal state that drives cocaine seeking to restore dopamine to normal, drug-naïve level.

Owing to its euphoric feelings, people who use cocaine find it hard to quit. When your brain has been conditioned to produce high levels of dopamine only when you are using cocaine then it will be hard for you to quit using this drug as every time you try to quit all the withdrawal symptoms, some of which may be too severe sets in and that ties a person to cocaine abuse thereby causing addiction and dependence thereafter. These cravings contribute not only to addiction but to relapse after a hard-won sobriety. A person addicted to cocaine may be in danger of relapse when he interacts with the people he used to take it with. These triggers do something to his brain that awakens his cravings for cocaine.

Using dopamine antagonists to treat cocaine addiction

Today there is evidence that cocaine exerts its rewarding effects through the acute activation of dopamine pathways in the brain. Chronic cocaine administration is hypothesized to lead to dopamine depletion, which results in cocaine craving and cocaine abstinence states. This is a condition that has chained many to cocaine use but there is hope as treatment of cocaine addiction with bromocriptine which is a dopamine antagonist has been found to be effective in quelling all the cravings associated with cocaine addiction.

Drug addiction is a vice that should be fought by all means that is why we at AWAREmed Health and Wellness Resource Center are committed to availing help to addicts and offering them a place to call home. We offer NER Treatment and Amino acid therapy that are the most effective approaches to addiction treatment and recovery. You call on Dr. Dalal Akoury (MD) today and begin your journey to victory against addiction.

Dopamine Depletion Causes Cocaine Addiction

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