Dopamine is a neurotransmitter that plays a large and very important role in the body's cardiovascular, renal, hormonal and central nervous systems. Dopamine levels heavily influence motor function and brain thinking, and as such low levels have...
Dopamine is a neurotransmitter, a chemical that facilitates transmission of signals between brain cells, or neurons, by binding to neuron receptors. The chemical is involved in controlling emotions, pleasure, movement and incoming information. The...
Dopamine is a type of chemical known as a neurotransmitter, meaning it acts as a chemical messenger between parts of the brain. In recent years, researchers have investigated the role of dopamine in migraine headaches. Despite extensive research,...
Dopamine is an important neurotransmitter, meaning that the molecule allows brain cells to communicate with other brain cells. Unlike some neurotransmitters that can be neatly classified as involved in a particular set of behaviors or responses,...
Dopamine, a neurotransmitter and hormone in your brain, was once thought to be an insignificant precursor to the neurotransmitter noradrenaline, but today physicians recognize dopamine for its real value and major importance in controlling...
Dopamine is a neurotransmitter responsible for a variety of functions in your brain and other parts of your body. Having low levels of dopamine can lead to health problems. Dopamine controls movement and the flow of information to the frontal lobe...
Dopamine is a neurotransmitter found in the brain. It has several functions and roles in the brain, including supporting motor functions and mood. Dopamine can also influence your body's hormone levels. Some recreational drugs work by flooding...
Dopamine is a neurotransmitter, or chemical, which is found in the brain. It helps send signals from one cell to another, especially in the part of the brain that controls movement, but also has an effect on mood. Low levels of dopamine have been...
Mood changes are one of the first symptoms of dopamine imbalance, but moods are not the only indication that dopamine levels are not at optimal levels. Dopamine affects thoughts, emotions and behaviors. Medications may help you with some of the...
The chemical dopamine is produced naturally in the body and functions as a neurotransmitter, playing a role in the pleasure and reward pathway of the brain as well as in memory and motor control. When dopamine levels fall low due to drug use, poor...
Dopamine is a neurotransmitter used by your body's nervous system, including the brain. It carries messages about pleasure, pain and muscle movements between nerve cells. Certain herbs can help your body produce dopamine, and you also can use some...
What foods you eat will affect all functions of your body, from the large organs down to the cells. This includes your brain and neurons. The nervous system controls your brain, spinal cord, neurons and glial cells, which provide support and...
Neurotransmitters are chemicals that the brain uses to communicate internally. Brain cells called neurons secrete neurotransmitters and receive neurotransmitter signals from other neurons. Dopamine is a neurotransmitter that has many functions in...
Much of the scientific inquiry into the genetic causes of ADHD focuses on the genetic processes involved with the production and distribution of dopamine. Dopamine is a chemical produced by the brain which is thought to play a central role in the...
Dopamine is a biochemical messenger in your brain that is responsible for emotional response, physical movement and the ability to experience pleasure and pain. Dopamine levels can be affected by medications, recreational drug use and food....
Zoloft, or sertraline hydrochloride, is an anti-depressant drug that belongs to the class of selective serotonin reuptake inhibitors. This class of drug is among the most common prescribed for major depression. In some cases, Zoloft is combined...
Natural pharmacology is an ideal course of treatment to enhance dopamine naturally. Dopamine is one of several brain chemicals that regulate mood and other cognitive processes of the brain. Indications of low dopamine levels may include...
Anxiety disorders include general anxiety disorder, post-traumatic stress disorder and phobias. Characterized by constant fearfulness and worry, anxiety disorders can be long-term problems requiring psychiatric medication or therapy. Though the...
According to a 2002 review in "American Family Physician," depression is the second-most common chronic disorder seen by primary care physicians, and major depression affects more than 10 percent of Americans. Medications are often prescribed for...
Restless leg syndrome, a disorder characterized by uncomfortable sensations that cause an urge to move the legs to gain relief, affects 5 to 15 percent of Americans, according to the National Heart, Lung and Blood Institute. Sensations tend to be...
While you can easily relate things like healthy eating and exercise to your body weight, you may be less familiar with the effects that the chemicals in your brain can have on losing weight. Some studies suggest that higher levels of dopamine may...
Attention deficit hyperactive disorder, also known as ADHD, is a condition marked by hyperactivity, poor focus and concentration. The National Institute on Drug abuse notes that approximately 8 percent of all children in the United States are...
Dopamine is a chemical vital to your mental health. It is one of several types of neurotransmitters found in the brain, all of which help transmit brain signals from one cell to the next. Dopamine's specific functions also include controlling and...
Running is popularly believed to increase dopamine production in the brain. And while that's true, the impact of that action in a runner's brain is more complicated than merely making you feel good. That's because dopamine is more than just a...
Insomnia wreaks havoc on your life, leaving you tired and frustrated. Insomnia affects your cognitive functioning and your mood, affecting your ability to complete tasks and interfering with your ability to interact effectively with others. When...
Your body is a complex machine that uses a wide variety of nutrients to carry out biological functions. Many nutrients work together to promote health, such as cofactors and coezymes. Cofactors are non-protein counterparts needed for enzymes to...
Attention deficit/hyperactivity disorder, or ADHD, is commonly diagnosed in childhood. Although theories of its origin are abundant and varied -- from dietary sensitivities to DNA differences -- one biochemical aspect appears to be widely...
Naturally-occurring chemicals in your child's brain, called neurotransmitters, dictate every aspect of his ability to learn and his behavior, according to Billie J. Sahley, Ph.D. When something alters the balance of these chemicals, your child...
In humans, dopamine is a neurotransmitter that is produced in many areas of the brain and can activate five unique brain receptors. Dopamine is often released preceding the release of adrenaline and can be released from the hypothalamus, the area...
