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 ball and the edge of the foot, the heel and the instep are all used as striking surfaces or âweapons of the bodyâ in kicking. Karate kicks are delivered with one foot on the floor or both feet in the air. They can come from any direction; front, side or back as a snap, a thrust, a turn, jump or a spin.