In pharmacology, bioavailability is a subcategory of absorption and is the fraction (%) of an administered drug that reaches the systemic circulation. [1]

The meaning of BIOAVAILABILITY is the degree and rate at which a substance (such as a drug) is absorbed into a living system or is made available at the site of physiological activity.

Bioavailability refers to the extent and rate at which the active moiety (drug or metabolite) enters the systemic circulation, thereby accessing the site of action.

Jul 30, 2023 · Bioavailability refers to the extent a substance or drug becomes completely available to its intended biological destination (s).

Bioavailability is the term most often used to characterize drug absorption. This term has been defined as the relative amount of a drug administered in a pharmaceutical product that enters the systemic …

BIOAVAILABILITY definition: the extent to which a nutrient or medication can be used by the body. See examples of bioavailability used in a sentence.

Bioavailability is a fundamental concept describing how well a substance, such as a medication, supplement, or nutrient, is absorbed and utilized by the body. It refers to the proportion of an …

bioavailability in American English (ˌbaɪoʊəˌveɪləˈbɪləti ) noun the rate at which a drug, trace element, etc. enters the bloodstream and is circulated to specific organs or tissues

Bioavailability refers to the proportion of a drug that enters the systemic circulation when introduced into the body and is available for therapeutic effect.

Sep 9, 2024 · But what exactly is bioavailability, and why is it so important in drug development? Let's dive in. What is Bioavailability? Bioavailability refers to the proportion of a drug that enters the …