If they don't work, you can try chlorin, ceftriaxone, or clein, or clein. You can consider the combination of antibiotics, such as egmentin, cefazolin, cefthadim, or cefadrock. You can also use the povidonododide to clean up the area, and you can also prescribe the aromatase to prevent it.
Doctor, your arm is red, you're swollen, you're in pain, you've got fever, you've got chills.