Pyoderma

Definition

Pyoderma is a bacterial skin infection characterized by the presence of pus. It commonly results from the invasion of bacteria into hair follicles, sweat glands, or broken skin.

5 Must Know Facts For Your Next Test

1. Pyoderma is often caused by Staphylococcus aureus and Streptococcus pyogenes.
2. Symptoms include red, swollen skin with pus-filled lesions that may crust over.
3. Diagnosis typically involves clinical examination and sometimes bacterial culture to identify the causative agent.
4. Treatment usually includes topical or oral antibiotics depending on the severity of the infection.
5. Preventive measures include proper hygiene and wound care to minimize bacterial entry.

Review Questions

Related terms

Folliculitis:

Inflammation of hair follicles often leading to pustules.

Impetigo:

A highly contagious skin infection causing red sores, mainly in children.

Cellulitis:

A bacterial skin infection resulting in redness, swelling, and pain.