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Our Goal from this blog as mentioned in its name is to explain concepts related to  related to medicine including Anatomy, Biochemistry, Community of medicine, Family of Medicine, Medical Research, Pathology, Physiology, Microbiology and others. The illustration will be obvious to everyone even who are not doctors. By this blog, we hope we will benefit everyone with our information and if you want to know anything about medicine, just leave comment and we will reply you as we can. 

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Introduction to Medical Research

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Introduction to Medical Research Research is the systematic collection, analysis and  interpretation of data to answer a certain question or solve a problem - It is crucial to follow cascading scientific steps when conducting one’s research Characteristics of research: 1) It demands a clear statement of the problem .  2) It requires clear objectives and a plan (it is not aimlessly looking for something in order to come across a solution).  3) It builds on existing data, using both positive and negative findings.  4) New data should be systematically collected and analyzed to answer the original research objectives.   Steps of Scientific Research: Selection of Research Area: Selection of this broad entity of research is based on the following: •      researcher’s: •       Specialty •       Interest •       Sc...
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Pharmacodynamics

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Pharmacodynamics Definition Pharmacodynamics are what a drug does to the body. Drug: -Target Site ( Therapeutic Effect ) -Other Sites ( Adverse Effects )   They are the studies of the therapeutic effects, the adverse effects and the mechanism of action of each effect. MECHANISM OF ACTION OF DRUGS: - ·         Receptor-mediated mechanisms ·         Non-receptor-mediated mechanisms Ø Receptor-mediated mechanisms Receptors: •          Are protein macromolecules that combine chemically with small molecules (ligands) and produce physiological regulatory functions. They may be extracellular or intracellular. ·          Ligand is any chemical substance that combines with the receptors and produce an effect. ·          Ligands that activate the receptors are called agonis...
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Aim VS Objectives & Variables types

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Aim is general statement written in broad terms, explaining what is intended to achieve. General characteristics of Aim: a)       General or overall purpose. b)      Has long range or no time bound. c)       Has end point results. (endpoint means that in the final the research is beneficial or not). Objectives are concrete targets needing to be fulfilled or what you need to do to attain desired result (aim). General Characteristics of objectives: (SMART) a)       S pecific: means it must be clear what you are trying to achieve such as I want to increase my profits. b)      M easurable: means it must include quantifiable elements such as I want to increase my profits by 30%. c)       A greed : means that targets need to be agreed by different people who are involved in process such as I want t partners and it is agreed. ...
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