Lymphangitis

Recognition

Hallmark sign: Visible scarlet or red streaks running proximally from a skin lesion (cut, hangnail, insect bite, abrasion) toward the nearest lymph node group. The streaks follow the course of the superficial lymphatic vessels.
Portal of entry: Any break in skin integrity serves as the entry point for pathogens. Common sites include hangnails, small cuts, insect bites, and cracked skin.
Systemic signs: Fever, chills, malaise, and general feeling of illness. Enlarged, firm, tender lymph nodes (lymphadenitis) in the draining region.
Local signs: Pain, heat, redness, and swelling at the initial infection site, with significant local warmth surrounding the red streaks.
Progression: If bacteria overwhelm the lymph node filtering capacity and enter the bloodstream, septicemia (blood poisoning) develops — a life-threatening systemic infection.
Facial lymphangitis: Infections on the face carry risk of intracranial spread via the ophthalmic veins, which lack valves and communicate with the cavernous sinus.

Strict systemic contraindication for any bodywork intended to move fluid until the infection is completely eradicated and the client has completed antibiotic therapy. Massage could spread communicable pathogens through the lymphatic system and accelerate progression toward septicemia.
Occupational hazard for therapists: Massage therapists work with their hands in constant contact with clients' skin. Small hand lesions (hangnails, cuticle tears, paper cuts) serve as portals of entry. Cover all compromised skin with liquid bandages or finger cots before treating any client. This is a routine infection prevention measure, not specific to lymphangitis clients.
Once fully recovered (completed antibiotics, no residual signs), the client may receive bodywork without restrictions.

Red streaks from a wound site: Stop any treatment in progress. Urgent medical referral for antibiotics
Sudden unexplained fever with swollen, tender lymph nodes: Medical referral — possible lymphangitis or lymphadenitis
Therapist with compromised hand skin: Cover with liquid bandage or finger cot before treating any client

Red streaks running proximally from a wound are the hallmark sign of lymphangitis — the condition can progress to septicemia within hours
Massage is a strict systemic contraindication until the infection is completely eradicated with antibiotics
Occupational hazard: therapists must cover compromised hand skin (hangnails, cuts) with liquid bandages or finger cots to prevent infection transmission in either direction
Facial infections carry intracranial spread risk via the valve-less ophthalmic veins
Once fully recovered and antibiotics are completed, the client may receive massage without restrictions