What is meant by potentiation?

Listen to pronunciation. (poh-TEN-shee-AY-shun) In medicine, the effect of increasing the potency or effectiveness of a drug or other treatment.

What is potentiation example?

In clinical pharmacology, a potentiator is a drug, herb, or chemical that intensifies the effects of a given drug. For example, hydroxyzine or dextromethorphan is used to get more pain relief and anxiolysis out of an equal dose of an opioid medication.

What are potentiating factors?

The bradykinin-potentiating factor (BPF) is a component of Bothrops jararaca venom which potentiates in vitro as well as in vivo some pharmacological effects of bradykinin (Ferreira, 1964; 1965).

What is potentiation training?

Post-activation potentiation refers to a short-term improvement in performance (e.g. jumping) as a result of using a conditioning exercise (e.g. back squats). Many conditioning exercises, for example back squats, deadlifts, plyometrics and isometric contractions have all been shown to improve subsequent performances.

What is the difference between synergism and potentiation?

Synergism: when the combine effect of two drugs is greater than the sum of their effects when given separately. Potentiation: when one drug does not elicit a response on its own but enhances the response to another drug.

What is long-term potentiation example?

Long-Term Potentiation (LTP) Rats and mice can be trained to solve simple tasks. For example, if a mouse is placed in a pool of murky water, it will swim about until it finds a hidden platform to climb out on. With repetition, the mouse soon learns to locate the platform more quickly.

What is drug synergy?

Synergism, Synergy. An interaction between two or more drugs that causes the total effect of the drugs to be greater than the sum of the individual effects of each drug.

What is a drug potentiator?

A potentiator is a chemical, herb, or other drug that is used to increase the effects of a substance.

What is Postactivation potentiation?

Postactivation potentiation (PAP), also known as activity-dependent potentiation, is an increase in muscle isometric twitch and low frequency tetanic force following a “conditioning” activity.

What causes long term potentiation?

The long term potentiation is also brought through the powerful titanic stimulation of the single passageway up to the synapse. Whilst one pathway in the synapse is being stimulated weakly, it is possible that it will generate inadequate postsynaptic depolarization in inducing the long term potentiation.

What does potentiate mean?

Medical Definition of potentiate. : to make effective or active or more effective or more active also : to augment the activity of (as a drug) synergistically. Other Words from potentiate.

What does protentional mean?

characterized by assumption of dignity or importance, especially when exaggerated or undeserved: a pretentious, self-important waiter. making an exaggerated outward show; ostentatious. having or creating a deceptive outer appearance of great worth; ostentatious