Efficiency is a word that conjures up organisation, order, planning, logic, even cleanliness â it also brings to mind effectiveness, productivity and profitability. We talk of fuel-efficient cars and aircraft, energy-efficient homes with better insulation and LED lights, and making food production more efficient.
Why is Lyrica a controlled substance? Lyrica is the brand name for the generic drug Pregabalin. Pregabalin is categorized as a drug treatment for convulsions, partial seizures and general seizures. As further studies were conducted, Pregabalin was also found to be effective in treating generalized anxiety disorder.
An Overview of Focalin as a Controlled Substance. FocalinÂ® (dexmethylphenidate hydrochloride) is a prescription medication that is classified as a controlled substance. Controlled substances are medications or drugs that are very habit-forming or are very likely to be abused. Certain prescription medications and most illegal street drugs are controlled substances.