Think have wisdom tooth infection swollen gum what's chances of ludwigs lymph node feel sore throat ?

Unlikely: Ludwig's angina is a rare condition that usually arises from infections in teeth in front of the wisdom teeth.

Ludwig's Angina: Ludwig's angina is an infection in the floor of the mouth, which can be caused by abscessed teeth in the lower jaw, resulting in swelling in the floor of the mouth and elevation of the tongue. Ludwig's can become a very serious and life threatening problem. See your dentist for evaluation and treatment before your wisdom tooth problem becomes more serious.

Slim chance: Throat and neck Ludwig’s Angina are rare but very serious of abscess of the teeth. Your dentists should be able to recognize the signs and symptoms and refer you to MOS for treatment.

Wisdom tooth problems best diagnosed and, if necessary, treated by specialist Oral Surgeon. If truly an infection, pills will control spread of infection only until you stop taking the pills. Ludwig's Angina extremely rare.