Haemophilus influenzae cellulitis

Haemophilus influenzae cellulitis is a type of skin infection caused by the bacterium Haemophilus influenzae. This bacterium, which is not related to the influenza virus, can cause a variety of infections, including pneumonia, meningitis, and cellulitis.

Overview

Haemophilus influenzae is a Gram-negative bacterium that can cause a variety of infections. It is most commonly associated with respiratory tract infections, but it can also cause skin infections such as cellulitis. Haemophilus influenzae cellulitis typically presents as a rapidly spreading, painful, red swelling of the skin.

Causes

Haemophilus influenzae cellulitis is caused by the bacterium Haemophilus influenzae. This bacterium is commonly found in the human respiratory tract and can be spread through respiratory droplets. In some cases, the bacterium can enter the skin through a cut or abrasion and cause an infection.

Symptoms

The symptoms of Haemophilus influenzae cellulitis include redness, swelling, and pain in the affected area. The skin may also feel warm to the touch. In severe cases, the infection can spread to the bloodstream, causing sepsis.

Treatment

Treatment for Haemophilus influenzae cellulitis typically involves antibiotics to kill the bacteria. In severe cases, hospitalization may be required.

Prevention

Prevention of Haemophilus influenzae cellulitis involves good hygiene practices to avoid skin abrasions and cuts, and vaccination against Haemophilus influenzae type b (Hib), which can help prevent many types of infections caused by this bacterium.

See also

• Cellulitis
• Haemophilus influenzae
• Skin infection