Sep 29, 2025 · The axilla is the area located between your chest and upper arm. It’s also called an armpit or underarm. It contains blood vessels, nerves and lymph nodes.

The axilla (pl.: axillae or axillas; also known as the armpit, underarm or oxter) is the area on the human body directly under the shoulder joint.

The meaning of ARMPIT is the hollow beneath the junction of the arm and shoulder. How to use armpit in a sentence.

Dec 14, 2025 · Find out how factors like infections and autoimmune diseases can lead to armpit pain. Learn when it's a concern and how to address it effectively.

The axilla, commonly known as the armpit, is an anatomical region beneath the shoulder joint. This space forms a natural hollow where the arm connects to the trunk, positioned between …

Apr 8, 2023 · It's a pyramidal space that can be found between the upper part of the arm and the side of the chest wall. This space is bounded in front and behind by axillary folds. The lymph …

Apr 24, 2025 · Armpit pain is often a sign of overexertion or muscle strain. However, it can indicate an underlying condition, such as an infection, lupus, or shingles. Are you experiencing …

Dec 27, 2024 · From muscle strains, bacterial and viral infections, and skin rashes, here are 9 possible causes of armpit pain and when to see a doctor.

Armpit rashes can be caused by allergies, irritation, infections, or skin conditions. Learn about symptoms, causes, treatments, and prevention tips.

/ ˈɑrmˌpɪt / Add to word list the hollow place under your arm where it joins your body (Definition of armpit from the Cambridge Academic Content Dictionary © Cambridge University Press)