This pain with resistance may indicate that tendonitis is a cause of your problem. Stiffness- Many tendons course through your body in a fibrous sheath, and when inflammation and swelling occurs, this flossing in the sheath becomes limited. This occurs with tendonitis, so stiffness after a period of rest may occur.
Concerta and Adderall are the brand names of generic medications. The generic form of Concerta is methylphenidate. Adderall is a combination of two generic drugs: amphetamine and dextroamphetamine. A side-by-side comparison of these two ADHD medications shows that theyâre similar in many ways. However, there are some differences.
The maker of generic Adderall XR is Teva. Generic Adderall (not XR) is made by several companies including TEVA and CorePharma. If you take Adderall XR then the price for the generic is only a bit less than it is for the brand. The generic Adderall is fairly cheap but the price varies greatly but typically $25-40 USD.