Lastly, methylphenidate increases the amount of dopamine released (and, therefore, the magnitude of the response) after each stimulus.Īlthough Ritalin is a stimulant, it does not act like one at the doses in which its recommended because the drug targets the prefrontal cortex and produces few effects outside that part of the brain.Īnother explanation for Ritalin's paradoxical action was put forward after examining MRI (Magnetic Resonance Imaging) scans of the brain regions controlling impulse and mental focus. Methylphenidate's second mechanism of action is the release of dopamine and norepinephrine from brain cells into the synapses. It does this by binding to the transporters responsible for removing these neurotransmitters from the synapses. ![]() This effect blocks the reuptake of the neurotransmitters, dopamine, and norepinephrine from the synapses of neurons. Therefore, methylphenidate produces therapeutic effects similar to those of amphetamines. It contains methylphenidate, which is similar in structure to amphetamines. Ritalin is a psychostimulant drug that acts on the brain but, more specifically, in the prefrontal cortex of the brain. For most children, this medicine is effective in alleviating ADHD symptoms, and they tolerate it well. Ritalin is part of a group of ADHD medications called stimulants. Ritalin is a prescription medication used for the treatment of ADHD (attention deficit hyperactivity disorder).Īs per the Nemours Foundation, Ritalin works by maintaining normal levels of dopamine and norepinephrine within the brain.Ĭhildren and adults suffering from ADHD have deficiencies in producing these neurotransmitters. ![]() 4 most commonly used Ritalin alternatives (drugs), and other natural alternatives including diet and lifestyle changes.
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