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 heel is the portion of the human body that lies at the bottom-rear part of each foot. Its exterior shape is formed by the calcaneus, also known as the heel bone.The heel bone is the largest bone in the foot.The rear half of the heel bone is known as the tuber calcanei. It is responsible for the visible projection of the foot that constitutes the heel. Two muscles of the foot, abductor hallucis and abductor digit minimi, extend from the heel bone's sides.he heel bone also contains the starting point of the Achilles tendon, which attaches the calf and its muscles to the heel. The placement of the ankle and heel helps shape the area of the foot known as the arch.