NURS 251 (NURS251)

Question 1 What type of gastric acid is released by the parietal cells? Answer: Hydrochloric Acid (HCl) Question 2 Select the substance below that is a major stimulator for the release of gastric juices. Acetylcholine HCl Substance P Serotonin Question 3 Describe the role of gastrin in the release of gastric acid. Answer: Gastrin binds to its target receptors stimulating the release of more histamine and HCl. The histamine then binds to the H2 receptors on the parietal cells which ...

Question 1 Define what an antibiotic is. Answer: Antibiotics are drugs that have the ability to destroy or interfere with the development of a living organism, typically bacteria. Question 2 True/False: One common ailment that Streptococcus pneumoniae can cause is strep throat. True False Question 3 Select the incorrect statement below. Health care associated infections are easier to treat because the patient is already in the hospital and can obtain treatment quickly. Gram- negati...

Pharmacology NURS 251 Module Exam 8 portage learning A Questions and Answers Question 1 What is the therapeutic effect of an analgesic within the body? Answer: Pain relief Question 2 Select the false statement regarding key terms related to pain and the treatment of pain. Acute pain comes on suddenly and lasts no more than 6 weeks Chronic pain is much more difficult to treat. Physical dependence to analgesics is characterized by the need to use the drugs despite the harm they may ca...

Match the route of a drug administration to its indication: Rectal - Used if patient is unable to take oral route. Match the route of a drug administration to its indication: intramuscular - Used for drugs when high blood levels or rapid effects are needed. Match the route of a drug administration to its indication: intrathecal - For local effects within the spine Match the route of a drug administration to its indication: Inhalation - For local effects within the respiratory Match the r...

Pharmacology NURS 251 Final Exam (2024 / 2025) portage learning/ ABCnursing/Geneva College Questions and Verified Answers, 100% Guarantee Pass

What is a dose dependent relationship? - The basic principle in pharmacology that states that the response to a drug is dependent on the dose given. What is pharmaceutics? - Pharmaceutics is the study of how various dosage forms influence the way in which the drug affects the body. What is pharmacokinetics? - Pharmacokinetics is the study of what the body does to the drug, including absorption, distribution, metabolism, and excretion. What is pharmacodynamics? - It is the study of what dru...

What is the difference between a side effect and an adverse effect? Side effects are undesirable, but not harmful. Adverse effects are undesirable and potentially harmful. What is a receptor and what are the two ways in which they can act? A receptor is where a drug binds to in order to produce its effect. It can act as an agonist where it works to activate a response or effect, or an antagonist, where it works to inhibit a response or effect. What is the onset of action? The time from a...

PORTAGE LEARNING PHARMACOLOGY NURS 251 MODULE EXAM 5 | QUESTIONS & ANSWERS GRADED A+| 2024 PORTAGE LEARNING PHARMACOLOGY NURS 251 MODULE EXAM 5 | QUESTIONS & ANSWERS GRADED A+| 2024

Select The Characteristic Below That Is Consistent With Specialty Medication - Treat A Complex Disease State TRUE or FALSE Patients must go throught a specialty pharmacy to obtain a medication that is considered a specialty medication. Retail pharmacies do not stock them - TRUE List 3 characteristics of specialty medications - 1. high cost 2. limited or exclusive availability for distribution 3. complex treatment regimen that require ongoing monitoring and PT education 4. treat rare dise...