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Explain cellulitis disease?
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Nov 10, 2023
Cellulitis is a common bacterial skin infection that affects the deeper layers of the skin and the underlying tissues. It is typically caused by bacteria, most commonly Streptococcus and Staphylococcus species, entering the skin through a cut, wound, or break in the skin's barrier.
The infection usually starts as a small area of redness, swelling, warmth, and tenderness on the skin. As it progresses, the affected area may become more painful, swollen, and may develop a spreading rash. The skin may also feel tight and shiny, and there may be the presence of small blisters or pus-filled bumps.
Cellulitis can occur anywhere on the body, but it most commonly affects the lower legs and feet. However, it can also occur on the face, arms, and other parts of the body. People with weakened immune systems, such as those with diabetes, HIV/AIDS, or those undergoing chemotherapy, are more susceptible to developing cellulitis.
If left untreated, cellulitis can spread rapidly and lead to serious complications such as abscess formation, blood infection (sepsis), or tissue death (gangrene). Therefore, it is important to seek medical attention if you suspect you have cellulitis.
Treatment for cellulitis usually involves a course of antibiotics to eliminate the bacterial infection. In severe cases or when complications arise, hospitalization may be required for intravenous antibiotics and close monitoring. It is also important to keep the affected area clean, elevate it if possible, and apply warm compresses to reduce pain and swelling.
Prevention of cellulitis involves maintaining good hygiene, promptly treating any cuts or wounds, keeping the skin moisturized to prevent dryness and cracking, and avoiding contact with potentially contaminated surfaces.
The infection usually starts as a small area of redness, swelling, warmth, and tenderness on the skin. As it progresses, the affected area may become more painful, swollen, and may develop a spreading rash. The skin may also feel tight and shiny, and there may be the presence of small blisters or pus-filled bumps.
Cellulitis can occur anywhere on the body, but it most commonly affects the lower legs and feet. However, it can also occur on the face, arms, and other parts of the body. People with weakened immune systems, such as those with diabetes, HIV/AIDS, or those undergoing chemotherapy, are more susceptible to developing cellulitis.
If left untreated, cellulitis can spread rapidly and lead to serious complications such as abscess formation, blood infection (sepsis), or tissue death (gangrene). Therefore, it is important to seek medical attention if you suspect you have cellulitis.
Treatment for cellulitis usually involves a course of antibiotics to eliminate the bacterial infection. In severe cases or when complications arise, hospitalization may be required for intravenous antibiotics and close monitoring. It is also important to keep the affected area clean, elevate it if possible, and apply warm compresses to reduce pain and swelling.
Prevention of cellulitis involves maintaining good hygiene, promptly treating any cuts or wounds, keeping the skin moisturized to prevent dryness and cracking, and avoiding contact with potentially contaminated surfaces.
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