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1. Confusion
2. Happinness
3. Regret
4. Repeat
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When one drug potentates or diminished the action of another drug?
That phenomenon is called drug interaction.
What is non physiologic?
Not relating to the action of a drug when given to a healthy person.In other words the action is not dose-dependent.So no matter how much of the drug is given to the patient, the symptom will be observed.E.g. 'On-off' effect seen in levodopa users after 2-5 years of use.
What is pharmacodynamics?
Pharmacodynamics is the study of the biochemical and physiological effects of drugs on the body or on microorganisms or parasites within or on the body and the mechanisms of drug action and the relationship between drug concentration and effect.
What are phase 3 clinical trials?
Clinical trials are the process of evaluation of new drugs, devices, biological for their safety and effectiveness employing human being. These are carried out in Four different phases. Phase-1 This is carried out in healthy volunteer for determining the Pharmacokinetics and pharmacodynamics of the drug Phase-2 This is carried out in Patients (50-100) to evaluate the safety and efficacy of the drug Phase-3 Carried out on large number of patients to confirm the safety and efficacy of the dug. This is the phase on the basis of which companies get approval for marketing process of their drug. For this they have to submit all phase 3 data to the regulatory authorities in addition to other phases data and preclinical studies data. Phase-4 Involve v large population after the drug get market approval Ms Abhinandan Sandhu Faculty (Clinical Research)
How are conditions of pressure and temperature at which two phases coexist in equilibrium shown on a phase diagram?
By a line separating the phases.
What is Pharmaceutical phase of drug action?
Pharmaceutical phase of drug action is the first of the three phases to drug action. It includes the disintegration of the dosage form as well as the dissolution of the drug
What are the three phases of drug effects?
There are three phases of drug effects. These three phases are the administration phase, active phase, and the metabolism phase.
How many phases of drug testing are conducted before a drug is approved by the fda?
4
What is difference between pharmacological action and pharmacological effect?
Pharmacological action refers to the specific biochemical interactions between a drug and its target in the body, while pharmacological effect is the overall outcome or response produced by these actions, including the therapeutic and side effects of the drug. In other words, the action is the mechanism of how the drug works, while the effect is the result of this action on the body.
The role of the cell in drug action?
lysosomes play a role in drug action...
What are the 4 phases of the DAGMAR model?
4 phases of dagmar are as follows: 1. Awareness, 2. Comprehension, 3. Conviction, and 4. Action.
What is a sympatholytic drug?
a drug that inhibits the action of the sympathetic sysytem
What is difference between site of action and onset of action?
site of action is the location (site) where the drug do there action ........ while onset of action is the starting of effects produced due to drug............... both are clearly different..........
What action occurs when the drug is absoprbed into the bloodstream?
Local Action
What are the two main phases of the action of the heart?
the pumping and the not pumping? diastollic and systollic?
What is the specific action of the drug ketoanalogue?
The specific action of the drug ketoanalogue is to treat patients with chronic kidney disease. It is thought that this drug may delay the need for dialysis.
When one drug potentates or diminished the action of another drug?
That phenomenon is called drug interaction.
