The Excitatory Neurotransmitter System can be related to your car's accelerator. It allows the signal to go. When the excitatory neurotransmitter system is in drive your system gets all reved up for action. Without a functioning inhibitory system to put on the brakes, things (like your mood) can get out of control
Epinephrine also known as adrenaline is a neurotransmitter and hormone essential to metabolism. It regulates attention, mental focus, arousal, and cognition. It also inhibits insulin excretion and raises the amounts of fatty acids in the blood. Epinephrine is made from norepinephrine and is released from the adrenal glands. Low levels have been can result in fatigue, lack of focus, and difficulty losing weight. High levels have been linked to sleep problems, anxiety and ADHD.
Dopamine is responsible for motivation, interest, and drive. It is associated with positive stress states such as being in love, exercising, listening to music, and sex . When we don’t have enough of it we don’t feel alive, we have difficulty initiating or completing tasks, poor concentration, no energy, and lack of motivation. Dopamine also is involved in muscle control and function. Low Dopamine levels can drive us to use drugs (self medicate), alcohol, smoke cigarettes, gamble, and/or overeat. High dopamine has been observed in patients with poor GI function, autism, mood swings, psychosis, and children with attention disorders.
Glutamate is the major excitatory neurotransmitter in the brain. It is required for learning and memory. Low levels can lead to tiredness and poor brain activity. Increased levels of glutamate can cause death to the neurons (nerve cells) in the brain. Dysfunction in glutamate levels are involved in many neurodegenerative diseases such as Alzheimer's disease, Parkinson's, Huntington's, and Tourette's. High levels also contribute to Depression, OCD, and Autism.
Histamine is most commonly known for it's role in allergic reactions but it is also involved in neurotransmission and can affect your emotions and behavior as well. Histamine helps control the sleep-wake cycle and promotes the release of epinephrine and norepinephrine. High histamine levels have been linked to obsessive compulsive tendencies, depression, and headaches.Low histamine levels can contribute to paranoia, low libido, fatigue, and medication sensitivities.
Norepinephrine also known as noradrenaline is a excitatory neurotransmitter that is produced by the adrenal medulla or made from dopamine. High levels of norepinephrine are linked to anxiety, stress, high blood pressure, and hyperactivity. Low levels are linked to lack of energy, focus, and motivation.
PEA is an excitatory neurotransmitter made from phenylalanine. It is important in focus and concentration. High levels are observed in individuals experiencing "mind racing", sleep problems, anxiety, and schizophrenia. Low PEA is associated with difficulty paying attention or thinking clearly, and in depression.
Neurotransmitter Levels
Neurotransmitter levels can now be determined by a simple and convenient urine test collected at home. Knowing your neurotransmitter levels can help you correct a problem today or prevent problems from occuring in the future.
Find out more about the Neurotransmitter Testing that is available!
For many years, it has been known in medicine that low levels of these neurotransmitters can cause many diseases and illnesses. A Neurotransmitter imbalance can cause:
Depression
Anxiety
Attention deficit/ADHD
Panic Attacks
Insomnia
Irritable bowel
PMS/ Hormone dysfunction
Fibromyalgia
Obesity
Eating disorders
Obsessions and Compulsions
Adrenal dysfunction
Psychosis
Early Death
Chronic Pain
Migraine Headaches
What causes a neurotransmitter imbalance?
Prolonged periods of stress can deplete neurotransmitters levels. Our fast paced, fast food society greatly contributes to these imbalances.
Poor Diet. Neurotransmitters are made in the body from proteins. Also required are certain vitamins and minerals called “cofactors”. If your nutrition is poor and you do not take in enough protein, vitamins, or minerals to build the neurotransmitters, a neurotransmitter imbalance develops. We really do think and feel what we eat.
Genetic factors, faulty metabolism, and digestive issues can impair absorption and breakdown of our food which reduces are ability to build neurotransmitters.
Toxic substances like heavy metals, pesticides, drug and alcohol use, and some prescription drugs can cause permanent damage to the nerve cells that make neurotransmitters.
Certain drugs and substances such as caffeine, alcohol, nicotine, NutraSweet, antidepressants, and some cholesterol lowering medications deplete neurotransmitter levels leading to neurotransmitter imbalances.
Hormone changes such as thyroid, adrenal, male and female sex hormones, can cause neurotransmitter imbalances.
Medical conditions such as food and chemical allergy, blood sugar imbalance, inflammatory conditions, GI disorders, and head injury.
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