Fever
Halitosis
Dental/mouth pain
Gingival bleeding
Teeth mobility
Malaise
Fetid breath with metallic taste
"Wooden teeth" feeling
Regional lymphadenopathy
Ulcerated, with grayish pseudomembrane or "punched out" interdental papillae
Blunting of the typically pointed edges of the papillae
Acute necrotizing ulcerative gingivitis
Dental fracture
Traumatic iritis
Dental subluxation
Herpes gingivostomatitis
Dental avulsion
Aphthous stomatitis
Bleeding dental socket