Dissipation

From WikiMD.org
Jump to navigation Jump to search

Dissipation

Dissipation (/dɪsɪˈpeɪʃən/) is a term used in various fields of medicine to describe the process of dispersing or scattering of energy, heat, or other substances. The term is derived from the Latin word dissipatio, meaning "a scattering".

In Physiology

In physiology, dissipation refers to the process by which the body disperses heat to maintain a stable internal temperature. This can occur through various mechanisms such as sweating, vasodilation, and radiation.

In Pharmacology

In pharmacology, dissipation can refer to the distribution of a drug throughout the body. This process is influenced by factors such as the drug's lipophilicity, protein binding, and the blood-brain barrier.

In Pathology

In pathology, dissipation can refer to the spread of disease or infection throughout the body. This can occur through various mechanisms such as lymphatic spread, bloodstream spread, and direct extension.

Related Terms

  • Diffusion: The process by which molecules move from an area of higher concentration to an area of lower concentration.
  • Dispersion: The distribution of particles in a system or process.
  • Distribution (pharmacology): The process by which a drug is transported to its sites of action, metabolized, and excreted.

External links

Esculaap.svg

This WikiMD dictionary article is a stub. You can help make it a full article.


Languages: - East Asian 中文, 日本, 한국어, South Asian हिन्दी, Urdu, বাংলা, తెలుగు, தமிழ், ಕನ್ನಡ,
Southeast Asian Indonesian, Vietnamese, Thai, မြန်မာဘာသာ, European español, Deutsch, français, русский, português do Brasil, Italian, polski