Condition of the patient unconscious, vomiting, diarrhoea. Routes of drug administration 1 topical medication. Different routes of administration, their advantages and disadvantages, suitable dosage forms to be delivered. This route is one of the safest route as the drug cannot product poisonous effects. Use of aseptic technique very very important intravenous iv injections fast action due to avoidance of gi absorption intradermal injected into the dermis. Parenteral administration injecting drugs parenteral mode of drug administration that avoids the git. Get the knowledge you need in order to pass your classes and more. Jun 10, 2015 major routes of drug administration include enteral, parenteral, and topical among others. Side effects can include those that occur when the drug is deposited directly in the lungs such as cough, wheezing, shortness of breath, and lung irritation, spread of the drug into the environment possibly affecting people other than the one taking the drug, and contamination of the device used for nebulization particularly when the.
What is the best route of drug pure chemical compound from marine isolate administration to increase the bioavailability in brain for long term 25 days treatment to rat. Study 28 routes of drug administration flashcards from chelsea t. Learn vocabulary, terms, and more with flashcards, games, and other study tools. Oral route the most common route of drug administration. When administering a drug, the nurse should ensure that the pharmaceutical preparation is appropriate for the route specified. The patient has the right to receive the proper medication and have that medication administered using the best route to achieve the desired therapeutic effect. This standard provides for all routes of administration for drugs. Routes of administration and dosage forms pharmacology. Apr 01, 2012 it will provide you a complete journey through the routes of drug administration, with all the basics covered i hope this presentation will make your fundamentals crystal clear. This video will help you to understand about basic pharmacology like what is drug what is pharmacokinetics what is pharmacodynamics routes of drug.
Absorption after oral administration can be quite variable. Start studying medication administration lecture notes. Rapid onset of action due to rapid access to circulation. Strict aseptic precautions should be taken while giving injections. Purchase routes of drug administration 1st edition. Routes of drug administration definition a route of administration is the path by which a drug fluid poison or other substance is brought into contact. Check your understanding of the methods of drug administration in this quiz and worksheet combo. In this administration the drug is administered in the gaseous form. Routes of drug administration 1 free download as powerpoint presentation. May 22, 2016 different routes of administration, their advantages and disadvantages, suitable dosage forms to be delivered. Medication administration lecture notes flashcards quizlet. Nursing2018 drug handbook nursing drug handbook pdf free download.
The three main parenteral routes of drug administration are iv, im, and sc, and in all cases administration is usually via a hollow needle. Inhalation administration involves inhaling of a drug in gas or liquid form. Routes of administration appropriate administration route depends on. Administration of drugs by injection and other routes. Come browse our large digital warehouse of free sample essays. Nursing2018 drug handbook nursing drug handbook pdf free.
Routes of drug administrations authorstream presentation. Routes of administration of a drug are determined by its physical and chemical properties, patient characteristics and the rapidity of response desired. Routes of drug administration objectives describe the pharmacokinetic implications of various routes of administration understand the advantages and disadvantage of various routes of administration from a pk point of view routes of administration enteral to do with gastrointestinal gi tract e. Dosage form design may also be used modify the rate of absorption. Drugs are introduced into the body by several routes. The best route depends on a number of factors that include the nature of the medication and the patients condition. Start studying 8 routes of administration of drugs. This route of administration achieves systemic effects by application of drugs to the skin, usually via a transdermal medicated adhesive patch. Introduction medication is transferred into the bodys tissues in one of three ways. Dosage is carefully determined by your doctor and can be affected by your age, weight, kidney. Phar 7633 chapter 7 routes of drug administration oral po oral administration will be covered in more detail in subsequent chapters. The rate of absorption can vary markedly, depending on the physical characteristics of the drug lipid soluble and skin at the site of application. Care should be taken to avoid needlestick injuries, which may transmit infections, e.
It will provide you a complete journey through the routes of drug administration, with all the basics covered i hope this presentation will make your fundamentals crystal clear. Topical administration to mucous membranes or skin. A route of administration in pharmacology and toxicology is the path by which a drug, fluid, poison, or other substance is taken into the body routes of administration are generally classified by the location at which the substance is applied. Intradermal or intracutaneous into the dermal layer of the skin. Its important to take only the dosage described in the prescription label or other instructions. Injection administration of drugs page 5 of 9 march 16, 2020 prior to administering a drug, the process of informed consent shall consist of a discussion between the patient and the pharmacist which includes. Routes of drug administration covers topics about parenteral and enteral routes of drug administration. Rapid onset of action due to rapid access to circulation a. A free powerpoint ppt presentation displayed as a flash slide show on id. A route of drug administration is the path by which a drug or other substance is brought into contact with the body. Intravenous administration merits bypass first pass metabolism100% quick onset of action in uncooperative and unconscious patients those with nausea and vomiting hypertonic solutions and irritants large volumes amount of drug can be controlled accurately demerits antiseptic conditions depend on others. Use these tools to check your understanding before. Download and create your own document with medication administration record 30kb 2 pages for free. Rapid injections are used to treat epileptic seizures, acute asthma, or cardiac arrhythmias.
In this method of administration, drug is applied on to skin or other body surfaces. This route is where a medicament is applied on to skin to produce its effects. Download free medication administration record pdf. Methods and guidelines in the medication and drug administration. Phar 7633 chapter 7 routes of drug administration intravenous iv drugs may be given into a peripheral vein over 1 to 2 minutes or longer by infusion. Routes of drug administration refer to the right path or the required route through which a drug has to be administered into the body to obtain maximum benefit. Drug and patientrelated factors determine the selection of routes for drug administration.
Routes of drug administration authorstream presentation. Depending on the consistency of the inactive substances, the. A drug given parenterally is one given by a route other than the mouth topical dosage forms are considered separately. Read the label of the drug carefully before administering a drug to the patient.
The drug may be swallowed, allowing oral delivery, or it may be placed under the tongue sublingual or between the gums and cheek buccal, facilitating direct absorption into the bloodstream. Identify sample pharmaceutical agents as to dosage form and. Routes of drug administration definition a route of. Drug administration drugs msd manual consumer version. A description of the drug and the administration procedure including benefits, side effects and lifethreatening risks. Most of the drugs can be administered by different routes. Drm free easy download and start reading immediately. The book discusses the anatomy and physiology of administration sites. Thin membranes separates alveoli from circulation c.
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