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.
What are generic medications? When the patent of a brand name medication expires, a generic version of the drug can be produced and sold. A generic version of a drug must use the same active ingredient(s) as the brand name drug and it must meet the same quality and safety standards. All generic drugs must be reviewed and approved by the U.S. Food and Drug Administration (FDA) before they can be prescribed or sold over-the-counter.