Some states have a longer statute of limitations. In that case, you should keep your tax records for as long as the statute of limitations is still open for a particular tax return. The statute of limitations gives the IRS three years to audit your tax return.
Lidocaine, also known as xylocaine and lignocaine, is a medication used to numb tissue in a specific area and to treat ventricular tachycardia. It can also be used for nerve blocks.
Patients generally reported a decrease in their pain with minimal side effects. The effects of lidocaine on knee pain were also assessed in a 2008 study that used 143 patients with arthritis of the knee. These study subjects tried lidocaine patches in comparison with oral Celebrex for 12 weeks of treatment for pain. In this study, no difference was found between the two treatments, indicating that patients can expect the same level of relief from Lidoderm as Celebrex.