Medically reviewed by Katlein Franca, MD Take oral antibiotics for 7-10 days to treat cellulitis and prevent recurrence.Avoid hot tubs and pools to keep a cellulitis wound clean.Non-steroidal ...

Most blisters (fluid-filled bubbles under the skin) heal on their own and aren’t cause for concern. But if your blister becomes infected, ignoring it can lead to potentially serious complications.