How Do You Spell PORTAL VEIN?

Pronunciation: [pˈɔːtə͡l vˈe͡ɪn] (IPA)

The spelling of 'portal vein' is straightforward once you understand how each syllable sounds. The first syllable 'por-' is pronounced with a schwa sound (ə), which is a short, unstressed vowel sound. The second syllable '-tal' sounds like 'tal-'. The last syllable '-vein' rhymes with 'rein'. In IPA phonetic transcription, the word is pronounced /ˈpɔː.təl veɪn/. The 'a' in 'portal' sounds like the 'o' in 'fork', while the 'e' in 'vein' sounds like the 'ai' in 'aim'.

PORTAL VEIN Meaning and Definition

1. The portal vein is a major blood vessel responsible for carrying nutrient-rich, oxygen-depleted blood from various abdominal organs to the liver. It is considered a crucial component of the hepatic system, as it transports blood that contains digested products of the small intestine, spleen, stomach, and pancreas to the liver for processing. The portal vein is formed by the confluence of the superior mesenteric vein, which collects blood from the small intestine, and the splenic vein, which collects blood from the spleen and stomach.

   The portal vein is distinguished by its large diameter, typically measuring around 8-15 millimeters, which enables efficient blood flow and oxygen and nutrient delivery to the liver. Upon reaching the liver, the portal vein branches into smaller vessels known as sinusoids, allowing the blood to come into close contact with the liver cells. This proximity facilitates the liver's vital functions, such as metabolizing nutrients, detoxifying harmful substances, and producing crucial proteins.

   Any obstruction or significant damage to the portal vein can have severe consequences, leading to a condition called portal hypertension. This condition occurs when blood flow experiences resistance within the portal vein, causing increased pressure within the portal system. Portal hypertension may result in complications such as varicose veins within the esophagus and stomach, blood flow diversion to alternative pathways, and impaired liver function. Proper functioning of the portal vein is essential for maintaining the liver's overall health and optimal bodily functions related to digestion, metabolism, and detoxification.

2. Vena portae.

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

Common Misspellings for PORTAL VEIN

• oortal vein
• lortal vein
• -ortal vein
• 0ortal vein
• pirtal vein
• pkrtal vein
• plrtal vein
• pprtal vein
• p0rtal vein
• p9rtal vein
• poetal vein
• podtal vein
• poftal vein
• pottal vein
• po5tal vein
• po4tal vein
• porral vein
• porfal vein
• porgal vein

Etymology of PORTAL VEIN

The word "portal" comes from the Latin word "porta", which means "gate" or "entrance". The term "vein" originates from the Latin word "vena", referring to a "vessel" or "tube" in the body that carries blood towards the heart. Therefore, the term "portal vein" can be understood as the main entrance or gate through which blood enters a specific organ or region of the body. In the case of the portal vein, it refers specifically to the vein that carries nutrient-rich blood from the digestive organs to the liver.

Similar spelling words for PORTAL VEIN

• portal system,
• portal site,
• Portalatin,
• portales.