👉 Xiphinematincola is a type of bacteria that causes yellowing of skin and mucous membranes, particularly in children and adolescents. It can be transmitted through close contact with an infected person or through contaminated surfaces. Symptoms include redness, swelling, itching, and pain in the mouth, throat, nose, or eyes. Treatment typically involves over-the-counter medications like antihistamines and corticosteroids, as well as oral hygiene practices to prevent secondary bacterial infections.