Acute Lymphangitis

Acute lymphangitis is bacterial infection of lymphatic channels (beta-hemolytic strep/S. aureus), presenting with red linear streaks extending from infected wound to regional nodes, fever, and tender lymphadenopathy. Treatment: IV anti-staph/strep antibiotics (cefazolin/ceftriaxone/penicillin); elevate limb; warm compresses; treat portal of entry (wound debridement/abscess drainage); monitor for sepsis/necrotizing fasciitis; follow-up.

Common Symptoms

Red linear streaks; fever; tender nodes; from wound

Causes and Pathogenesis

Bacterial spread along lymphatic channels causes ascending infection.

Treatment

IV antibiotics; elevation; treat portal; monitor sepsis

Preventive Measures

Wound care; treat skin infections early.

Department to Visit

It is recommended to visit the Dermatology/Emergency/Infectious-disease department; an appointment can be booked on this platform before the visit.

Warm reminder: The above information is for health science reference only and cannot replace professional medical diagnosis. If you have related symptoms, please seek medical attention at a regular hospital promptly.