One of the main causes of foot cellulitis is poor foot hygiene, which leads to the accumulation of dirt and bacteria on the skin, which can increase the risk of infection. Another cause of foot cellulitis is a break in the skin, such as a cut, scrape, or blister. These breaks can allow bacteria to enter the body and cause an infection. To reduce the risk of this happening, it is important to wear protective footwear and to be mindful of the environment in which you are walking.

For example, it is best to avoid walking in areas that may contain sharp objects, such as construction sites or other areas where there is a risk of cuts or scrapes. Footwear can also play a role in the development of foot cellulitis. Shoes that are too tight or too loose can put pressure on the skin, leading to breaks and tears. This can create an environment in which bacteria can more easily enter the body, leading to an infection. It is important to wear shoes that fit properly and to avoid shoes that rub or put too much pressure on the feet.