There are a variety of different health conditions that this type of drug is prescribed to patients as a treatment option to treat that numerous individuals are affected from every single day. To list some of the most common conditions Methylphenidate Oral is effective at treating would include ADHD or attention deficit hyperactivity disorder, various forms of depression, and a sleep disorder known as narcolepsy. This mild stimulant has been found to be very effective at alleviating the symptoms that are most commonly experienced by these types of disorders. The way this drug works is it causes a more healthy balance to be restored in the neurotransmitters or natural substances that can be found in the brain. When your mental health care professional prescribes this type of medication, it is important to ask questions about the drug interactions and the side effects that may occur with its use.