Final answer:
Cellulitis is a common bacterial skin infection caused by Staphylococcus and Streptococcus bacteria that presents as a red, swollen area that feels hot and tender to the touch. Another Staphylococcus-related skin condition is Staphylococcal scalded skin syndrome (SSSS), which causes a red rash followed by severe peeling of the skin. Other streptococcal conditions of the skin include erysipelas and erythema nodosum.
Step-by-step explanation:
A common bacterial skin infection that first appears as a red, swollen area that feels hot and tender to the touch is cellulitis. Cellulitis is commonly caused by Staphylococcus and Streptococcus bacteria. It occurs when these bacteria breach the skin barrier through a cut or wound, infecting the dermis or hypodermis.
Another skin condition caused by Staphylococcus is Staphylococcal scalded skin syndrome (SSSS), which mainly affects young children. It presents as a red rash followed by severe peeling of the skin, similar to scalding. Intravenous antibiotics and fluid therapy are used for treatment.
To further understand these skin infections, it is important to recognize other streptococcal conditions of the skin, such as erysipelas and erythema nodosum. Erysipelas is an intensely inflamed patch of skin involving the dermis, usually occurring on the legs or face. Whereas erythema nodosum is characterized by red nodules on the skin, commonly found on the shins.