Ritalin has a notably calming effect on hyperactive children and a “focusing” effect on those with ADHD. When taken as prescribed, Ritalin is a valuable medicine. Further, research funded by the National Institute of Mental Health has shown that people with ADHD do not get addicted to their stimulant medications at treatment doses.
Because of its stimulant properties, however, in recent years there have been reports of its abuse by people for whom it is not a medication. These prescription tablets can create powerful stimulant effects and serious health risks when crushed and then snorted like cocaine, or injected like heroin.
It is believed that to buy Ritalin online works by activating the brain stem arousal system and cortex. Pharmacologically, it works on the neurotransmitter dopamine, and in that respect resembles the stimulant characteristics of cocaine.
Short-term effects can include nervousness and insomnia, loss of appetite, nausea and vomiting, dizziness, palpitations, headaches, changes in heart rate and blood pressure (usually elevation of both, but occasionally depression), skin rashes and itching, abdominal pain, weight loss, and digestive problems, toxic psychosis, psychotic episodes, drug dependence syndrome, and severe depression upon withdrawal.
Short-term effects can include nervousness and insomnia, loss of appetite, nausea and vomiting, dizziness, palpitations, headaches, changes in heart rate and blood pressure (usually elevation of both, but occasionally depression), skin rashes and itching, abdominal pain, weight loss, and digestive problems, toxic psychosis, psychotic episodes, drug dependence syndrome, and severe depression upon withdrawal.
