How Do You Spell PALMAR ARCH?

Pronunciation: [pˈɑːməɹ ˈɑːt͡ʃ] (IPA)

The term "palmar arch" refers to the main arterial structure in the human hand. The IPA phonetic transcription of this word is /pælmɑr ɑrk/. The initial sound /p/ is a voiceless bilabial stop, followed by the vowel sound /æ/ which is an open front unrounded vowel. The letter combination "lm" is pronounced as a single nasalized consonant, and the final sound /r/ is an alveolar trill or tap. The word "arch" is spelled with the letter "ch," which is pronounced as the voiceless postalveolar affricate /t͡ʃ/.

PALMAR ARCH Meaning and Definition

1. The palmar arch refers to the anatomical structure found in the hand consisting of a network of blood vessels responsible for supplying blood to the hand and fingers. It is a major component of the hand's circulatory system and plays a crucial role in maintaining proper blood flow and oxygenation to the tissues. The palmar arch is formed by the union of the radial artery and the ulnar artery, which are the main sources of blood supply to the hand.

   The palmar arch forms a curving pattern across the palm, with the superficial palmar arch located closer to the surface of the hand, and the deep palmar arch situated deeper within the tissues. The deep palmar arch is formed primarily by the radial artery, while the superficial palmar arch is formed mainly by the ulnar artery.

   The palmar arch distributes oxygenated blood to the muscles, tendons, skin, and other structures of the hand and fingers, enabling them to function optimally. It also facilitates the removal of waste products, ensuring the overall health and well-being of the hand.

   The palmar arch is vital for various everyday activities and movements involving the hand, such as gripping, grasping, and fine motor tasks. Any impairment in the blood flow through the palmar arch can lead to decreased sensation, muscle weakness, and compromised function in the hand.

2. Arcus volaris.

   A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.

Common Misspellings for PALMAR ARCH

• oalmar arch
• lalmar arch
• -almar arch
• 0almar arch
• pzlmar arch
• pslmar arch
• pwlmar arch
• pqlmar arch
• pakmar arch
• papmar arch
• paomar arch
• palnar arch
• palkar arch
• paljar arch
• palmzr arch
• palmsr arch
• palmwr arch
• palmqr arch
• palmae arch
• palmad arch

Etymology of PALMAR ARCH

The word "palmar" is derived from the Latin word "palma" which means "palm of the hand". The term "arch" refers to a curved structure. Therefore, the term "palmar arch" combines "palmar" to indicate the location in the hand and "arch" to describe the shape of the structure. It is used to describe the arterial arch found in the palm of the hand.