Other causes of finger lumps. An infection may produce one or more finger lumps in the form of a localized abscess or as an enlargement of lymph nodes near the affected body region. Infectious causes of finger lumps include: Abscesses. Boils. Cellulitis (infection of the skin and underlying tissues). Herpes virus infections.
Definition of Instep. 1. Noun. (anatomy) The arched part of the top of the foot between the toes and the ankle. Â¹. 2. Noun. A section of any footwear covering that part of the foot.
The Extensor Tendons lie just under the skin on the top of the foot. Their job is to pull the toes up away from the ground, and when they become irritated, the pain can be excruciating and often confused with a fracture. The most frequent cause of this complaint is once again, footwear thatâs too tight.