Is impetigo a bacterial infection?
Impetigo (im-peh-TIE-go) is a bacterial infection of the skin that is most common in young children. Doctors use antibiotics to treat impetigo. Antibiotics can also help protect others from getting sick.
What bacteria causes erysipelas?
Erysipelas is an infection of the upper layers of the skin (superficial). The most common cause is group A streptococcal bacteria, especially Streptococcus pyogenes. Erysipelas results in a fiery red rash with raised edges that can easily be distinguished from the skin around it.
What is a cellulite infection?
Cellulitis is a common bacterial skin infection that causes redness, swelling, and pain in the infected area of the skin. If untreated, it can spread and cause serious health problems. Good wound care and hygiene are important for preventing cellulitis.
What are the causes of cellulitis?
Cellulitis is usually caused by a bacterial infection. The bacteria can infect the deeper layers of your skin if it’s broken, for example, because of an insect bite or cut, or if it’s cracked and dry. Sometimes the break in the skin is too small to notice.
What are the side effects of bacterial rhinosinusitis?
In rare cases, ABRS may cause complications such as: Infection of the tissue around the brain and spinal cord (meningitis) Infection of the tissue around the eye (orbital cellulitis) Infection of the sinus bones (osteitis)
Can a virus cause acute bacterial rhinosinusitis ( ABRS )?
Acute bacterial rhinosinusitis (ABRS) is an infection of both your nasal cavity and sinuses. It’s more common for rhinosinusitis to be caused by a virus. ABRS isn’t as common as acute viral rhinosinusitis. ABRS is caused by bacteria that infect the lining of your nasal cavity and sinuses.
What causes a recurrent state of erysipelas infection?
A chronic state of recurrent erysipelas infections can occur with several predisposing factors including alcoholism, diabetes, and tinea pedis ( athlete’s foot ). Another predisposing factor is chronic cutaneous edema, such as can in turn be caused by venous insufficiency or heart failure.
What causes erysipelas and what causes cellulitis?
Erysipelas is usually caused by the bacteria Streptococcus pyogenes, also known as group A β-hemolytic streptococci, through a break in the skin such as from scratches or an insect bite. It is more superficial than cellulitis, and is typically more raised and demarcated.
