Definitions for vasodilator
ˌvæs oʊ daɪˈleɪ tər, -dɪ-, -ˈdaɪ leɪ-, ˌveɪ zoʊ-va·sodila·tor

Princeton's WordNetRate this definition:0.0 / 0 votes

1. vasodilator, vasodilativenoun

   a drug that causes dilation of blood vessels

GCIDERate this definition:0.0 / 0 votes

1. Vasodilatornoun

   A substance which causes dilation of blood vessels.

WiktionaryRate this definition:0.0 / 0 votes

1. vasodilatornoun

   A drug or chemical agent that causes dilation of the blood vessels thereby reducing blood pressure.

WikipediaRate this definition:0.0 / 0 votes

1. Vasodilator

   Vasodilation is the widening of blood vessels. It results from relaxation of smooth muscle cells within the vessel walls, in particular in the large veins, large arteries, and smaller arterioles. The process is the opposite of vasoconstriction, which is the narrowing of blood vessels. When blood vessels dilate, the flow of blood is increased due to a decrease in vascular resistance and increase in cardiac output. Therefore, dilation of arterial blood vessels (mainly the arterioles) decreases blood pressure. The response may be intrinsic (due to local processes in the surrounding tissue) or extrinsic (due to hormones or the nervous system). In addition, the response may be localized to a specific organ (depending on the metabolic needs of a particular tissue, as during strenuous exercise), or it may be systemic (seen throughout the entire systemic circulation). Endogenous substances and drugs that cause vasodilation are termed vasodilators. Such vasoactivity is necessary for homeostasis (keeping the body running normally).

ChatGPTRate this definition:0.0 / 0 votes

1. vasodilator

   A vasodilator is a drug or substance that causes widening or dilation of blood vessels, which results in a decrease in blood pressure. This can improve blood flow and oxygen supply to various parts of the body.

Webster DictionaryRate this definition:0.0 / 0 votes

1. Vasodilatoradjective

   causing dilation or relaxation of the blood vessels; as, the vasodilator nerves, stimulation of which causes dilation of the blood vessels to which they go. These nerves are also called vaso-inhibitory, and vasohypotonic nerves, since their stimulation causes relaxation and rest

2. Etymology: [L. vas a vessel + dilator.]

Matched Categories

1. • Dilator

Usage in printed sourcesFrom: 

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How to pronounce vasodilator?

1. Alex

   US English

   David

   US English

   Mark

   US English

   Daniel

   British

   Libby

   British

   Mia

   British

   Karen

   Australian

   Hayley

   Australian

   Natasha

   Australian

   Veena

   Indian

   Priya

   Indian

   Neerja

   Indian

   Zira

   US English

   Oliver

   British

   Wendy

   British

   Fred

   US English

   Tessa

   South African

How to say vasodilator in sign language?

Numerology

1. Chaldean Numerology

   The numerical value of vasodilator in Chaldean Numerology is: 3

2. Pythagorean Numerology

   The numerical value of vasodilator in Pythagorean Numerology is: 1

Popularity rank by frequency of use

References

1. ^ Princeton's WordNet
   http://wordnetweb.princeton.edu/perl/webwn?s=vasodilator
2. ^ GCIDE
   https://gcide.gnu.org.ua/?q=vasodilator
3. ^ Wiktionary
   https://en.wiktionary.org/wiki/Vasodilator
4. ^ Wikipedia
   https://en.wikipedia.org/wiki/Vasodilator
5. ^ ChatGPT
   https://chat.openai.com
6. ^ Webster Dictionary
   https://www.merriam-webster.com/dictionary/vasodilator
7. ^ Usage in printed sources
   https://books.google.com/ngrams/graph?content=vasodilator