There are a few different reasons that the testicles may itch. Probably the most common is simply irritation of the skin from moisture and chafing from clothing. This is very common especially if you have been exercising regularly or otherwise sweating, but it can occur at any time.
Common Side Effects of Lidocaine. 1  High blood pressure. 2  Swelling or swelling or redness of the skin at the site of injection if receiving lidocaine via injection into the veins. 3  Constipation, nausea, and/or vomiting. 4  Confusion, dizziness, headache, funny feeling or tingling in the toes, fingers, or hands.
Your doctor can monitor you for them. These side effects usually go away if your dose is lowered or if LIPITOR is stopped. These serious side effects include: 1  Muscle problems. 2  LIPITOR can cause serious muscle problems that can lead to kidney problems, including kidney failure. 3  You have a higher chance for muscle problems if you are taking certain other medicines with LIPITOR. 4  Liver problems.