The Routes of Medication Administration depend upon the medication administered and the patient. Consideration is taken of the particular medication characteristics and the desired effects of the medication. Also, the patient’s mental and physical condition is taken under consideration. Show
There are various routes of medication administration. The major routes of medication administration are oral, parenteral, and topical. Oral medications are given by mouth and swallowed with fluid. They are absorbed by the stomach and the small intestine. POINTS TO REMEMBER
Under the category of oral routes of medication administration are sublingual and buccal routes. Sublingual AdministrationSublingual medications are given under the tongue until the medication dissolves. POINTS TO REMEMBER
Buccal AdministrationThe buccal route of mediation administration involves using the inside of the cheek. POINTS TO REMEMBER
Parenteral Routes of Medication AdministrationThe parenteral route of medication administration is considered to be any route other than the gastrointestinal tract. However, it is used to indicate medication given by injection into tissues of the body. POINTS TO REMEMBER
The major parenteral routes include: intravenous (IV), intramuscular (IM), subcutaneous (SQ), and intradermal (ID). Intravenous (IV)The intravenous route is injected into the vein. Intramuscular (IM)The intramuscular route is injection into the muscle. Subcutaneous (SQ)The subcutaneous route is injected into the tissue just under the dermis. Intradermal (ID)The intradermal route is injected into the dermis of the skin. Other Parenteral Routes of Medication AdministrationOther types of parenteral routes of medication administration are: intraarterial, epidural, intrathecal, intraosseous, intraperitoneal, and intrapleural. POINTS TO REMEMBER
IntraarterialThe intraarterial route administers medication into an artery. EpiduralThe epidural route of administration uses a catheter to administer medication into the epidural space. This catheter can be placed by a nurse anesthetist or an anesthesiologist. The nurse anesthetist or the anesthesiologist is also the one responsible for administering the medication. IntrathecalThe intrathecal route uses a catheter place in the subarachnoid space or a ventricle of the brain to administer medication. These catheters are usually surgically inserted and used for long-term therapy. A physician normally administers the medication into an intrathecal catheter. IntraosseousThe intraosseous route involves the administration of medications directly into the bone marrow. This is usually used when there is poor or no access to an intravenous space. It is often done in emergency situations. IntraperitonealThis route of mediation administration uses the peritoneal space of the abdominal cavity. This route allows medications to be absorbed into the circulation. IntrapleuralThe intrapleural route administers medication directly into the pleural space of the chest cavity. This is accomplished with the use of a chest tube. Topical Routes of Medication AdministrationWith the topical route of administration, medications are applied to the skin or the mucus membrane. POINTS TO REMEMBER
TransdermalThe transdermal route of medication administration is a type of topical route. This route involves a patch or disk containing medication applied to the skin. POINTS TO REMEMBER
Mucous MembraneMedications administered via the mucus membrane are another route of topical medication administration. These medications usually come in a liquid or ointment. Eye
Ear
Nose
Lungs
Vagina and rectum
Sources Potter RN, MSN, PhD, FAAN, Patricia A., and Anne G. Perry RN, EdD, FAAN. Fundamentals of Nursing. 9th ed., St. Louis, Mosby Elsevier, 2017. Taylor, PhD MSN, RN, Carol, et al. Fundamentals of Nursing: The Art and Science of Person-Centered Nursing Care. 8th ed., Philadelphia, Wolters Kluwer Health/Lippincott Williams & Wilkins, 2015. Disclaimer: The information contained on this site is not intended or implied to be a substitution for professional medical advice, diagnosis, or treatment. All content, including text, graphics, images, and information, contained is provided for educational purposes only. You assume full responsibility for how you chose to use this information. Which route of administration has the fastest time to take effect?Intravenous (IV)
It is the fastest and most certain and controlled way. It bypasses absorption barriers and first-pass metabolism. It is used when a rapid effect is required, continuous administraction and large volumes.
What is the fastest route of drug administration quizlet?The intravenous route is the fastest acting of all the routes of medication administration.
|