It is the simplest mode of administration of a drug at the site where the desired action is required. Parent er al drug administration is carried out directly through the skin, in or towards systemic circulation. The role of nurses in drug administration nurse key. Most drugs can be administered by a variety of routes. Drug administration drugs msd manual consumer version. Giving of drugs in emergency situations a local protocol agreed by medical practitioners, nurses, midwives and pharmacists may allow a qualified nurse to give a specific dose of a specific drug in emergency situations. Principles of pharmacokinetics learning objectives. Each time that you give a medication, you also need to remember to do the. Strict aseptic precautions should be taken while giving injections. Bds medication administration curriculum section iv 2011. The drug passes through the intestinal wall and travels to the liver before being transported via the bloodstream to its target site. Pdf the optimal choice of medication administration route.
Aerosols localtopical route of drug administration in this route the drug is applied on the skin. Phar 7633 chapter 7 routes of drug administration oral po oral administration will be covered in more detail in subsequent chapters. Describe various barriers to ocular drug delivery and constraints with. In many respects the administration of medicines via the iv route is an admission that the use of other routes will not allow for an intended therapeutic outcome or goal of the treatment to be met. A route of drug administration is the path by which a drug or other substance is brought into contact with the body. The route of administration is the way through which the dosage form is administered into the body for treatment of various diseases and disorders. Routes of drug administration covers topics about parenteral and enteral routes of drug administration. Chapter 3 principles of drug administration powerpoint. The production of this text has raised many questions concerning the data available relating to this method of medication administration. Section iv when you are finished with this section, you. Routes can also be classified based on where the target of action is. Federal efforts to prevent drug shortages an fda perspective pdf 66 kb. Ocular drug delivery aswani dutt vadlapudi, kishore cholkar, supriya reddy dasari, and ashim k. 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.
Rapid onset of action due to rapid access to circulation. You must check for all six rights every time you administer any drug to any individual. When administering a drug, the nurse should ensure that the pharmaceutical preparation is appropriate for the route specified. The choice of appropriate route in a given situation depends both on drug as well as patient related factors. Routes of administration of a drug are determined by its physical and chemical properties, patient characteristics and the rapidity of response desired. Describe the physicochemical and physiological factors that influence the absorption of drugs from enteral and parenteral routes of administration, their. Scribd is the worlds largest social reading and publishing site.
Have a central pharmacy supply, high risk iv medications. It is important to note that owing to the method of administration concerned, most of the recommendations and suggestions in this reference fall outside of the terms of the product licence for the drugs concerned. Documentation of drug administration a critical element of drug administration is documentation. Common examples include oral and intravenous administration. The choice of appropriate route in a given situation depends both on drug as well as. Care should be taken to avoid needlestick injuries, which may transmit infections, e. Dosage form design may also be used modify the rate of absorption. Routes of drug administration often there is a great choice in selecting the route by which a drug should be given to patients.
The ability of a parasite strain to survive andor to multiply despite the administration and absorption of a drug given in doses equal to or higher than those usually recommended, provided the exposure is adequate. Remember you can move the powerpoint slides in any order to accommodate your training program. Principles of drug administration dose biochemistry adverse. In this administration the drug is administered in the gaseous form. Oral drug administration an overview sciencedirect topics. Routes of drug administration authorstream presentation.
Severe and deadly druginduced allergic reactioncharacterized by widespread epidermal sloughing, caused by massive disintegration of top layer of skin and mucous membranesinvolves multiple body systems and can cause death if not quickly diagnosedoccurs when the liver fails to properly break down a drug, which then cannot be excreted normally. Drug interactions ppt free download as powerpoint presentation. Use these tools to check your understanding before. Check your understanding of the methods of drug administration in this quiz and worksheet combo. The drug or other substance has a currently accepted medical use in treatment in the united states. The text describes pulmonary delivery, nasal, buccal, and transdermal.
It is the route of choice for drugs that cannot be absorbed orally and or that are. The food and drug administration fda is responsible for protecting the public health by assuring the safety, efficacy, and security of human and veterinary drugs, biological products, medical devices, our nations food supply, cosmetics, and products that emit radiation. Introduction drug administration is very important and can be a dangerous. Absorption of rectally administered drugs is generally somewhat slower than by the oral route. Powerpoint is the worlds most popular presentation software which can let you create professional food and drug administration powerpoint presentation easily and in no time. The drug or other substance has less potential for abuse than the drugs or other substances in schedules i and ii. Routes and techniques of drug administration veterian key. A free powerpoint ppt presentation displayed as a flash slide show on id. Drug name generic is preferred drug dosage route of administration frequency and duration of administration e. Principles of drug administration free download as word doc. Medication administration ppt download slideplayer.
Routes of drug administration ppt pdf 10 routes of drug. Drug allergy drug allergy become immunologically sensitized to initial dose and with repeat administration the drug acts as an antigen triggering the bodys antibodies. The role of nurses in drug administration chapter contents the nurses responsibilities21 drug history23 the prescription23 controlled drugs 23 drug protocols 23 nursing aspects of administration24 ward administration of drugs 24 specific rules of drug administration 24 safety factors 25 aids to taking oral drugs25 rectal drugs 25 vaginal drugs 25 injections 26. Pdf intravenous iv, intramuscular im, and subcutaneous sc are the three most frequently used injection routes in medication administration find, read. Administration program certification training administering medication the right way the four day map certification training powerpoint presentation was modified to include curriculum revisions. Know the different drug administration routes as oral, rectal, parenteral, inhalation, dermal and mucosal. Not only is the iv route inconvenient for the patient and practitioner, but it carries the greatest risk of any route of drug administration. 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 fundament. Depends on route of administration intravenous administration does not. This is a knowledge of drug administration where it can help students know the basicsmechanics authorstream presentation. Bds medication administration curriculum section iv 2011 9.
Food and drug administration fda is notifying the public of new information about zolpidem, a widely prescribed insomnia drug. Introduction drug administration is very important and can be a dangerous duty given correctly restore patient to health given incorrectly patients condition can worsen medical assistant must understand principles of pharmacology understand fundamentals of drug administration routes dosage calculations. Principles in administering medications observe the 7 rights of drug administration. Implementing standard process for medication doses, dose timing and dose scale in the patient care areas. Limiting the number of types of common drug administration equipment. This helps you give your presentation on food and drug administration in a conference, a school lecture, a business proposal, in a webinar and business and professional representations. Drug administration explore from the msd manuals medical consumer version. Elimination of the malaria parasites that caused the treated illness. Routes of drug administration routes of drug administration advantages of inhalation rapid action of the drug, with local effects with in the respiratory tract potent drugs may be given in small. Chapter 2 routes and techniques of drug administration outline introduction dosage forms drug preservatives and solvents drug administration oral medications parenteral medications intramuscular in. 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. Absorption refers to the transfer of a drug from its site of administration to the systemic circulation.
Medication administration powerpoint medication administration nurs 3 fall 2015 pharmacological concepts drug names genericname given when the. 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. The book discusses the anatomy and physiology of administration sites. Food and drug administration powerpoint presentation. Understand the importance of various routes of drug administration to the eye. Drugs are introduced into the body by several routes. Medication safety recommendations from the institute of medicine include. Abuse of the drug or other substance may lead to moderate or low physical dependence or high psychological dependence. Rapid injections are used to treat epileptic seizures, acute asthma, or cardiac arrhythmias. Fdas approach to the opioids crisis pdf 2 mb douglas c. 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. Introduction medication is transferred into the bodys tissues in one of three ways. Regulatory requirements and registration process of.
Read the label of the drug carefully before administering a drug to the patient. 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. Absorption after oral administration can be quite variable. You may take a drug yourself, or a healthcare provider may give it to you. Inadequate knowledge about drug indications and contraindications not considering individual patient factors, such as allergies, pregnancy, comorbidities, other medications wrong patient, wrong dose, wrong time, wrong drug, wrong route inadequate communication written, verbal documentation illegible, incomplete, ambiguous. Administration of medication requires thorough understanding the drug, including.
1273 1488 1063 52 1016 1492 346 316 1103 1509 1524 418 900 1076 1545 262 1047 420 845 1238 873 177 7 952 1033 1137 1239 241 581 756 1369 1126 1143 759 546 820 862 937 1428