We use cookies to create the best experience for you. Keep on browsing if you are OK with that, or find out how to manage cookies.
Nobody downloaded yet

Constipation (Advanced pharmacology) - Assignment Example

Comments (0)
Summary
The commonly used drugs available in the market for the treatment of dementia include: Donepezil (Aricept), Galantamine (Razadyne ER), Memantine (Namenda), Rivastigmine (Exelon). Tacrine which is also a acetylcholinesterase inhibitor and which was used for treating mild to…
Download full paper
GRAB THE BEST PAPER
Constipation (Advanced pharmacology)
Read TextPreview

Extract of sample
Constipation (Advanced pharmacology)

Download file to see previous pages... It is given in a low dose initially and later increased to the maximum dose for effectiveness. However, in cases where the individual does not respond to Aricept and the dementia worsens, doctors begin prescription with Namenda which has been approved for the treatment of advanced forms of the disease. In some cases both the drugs are also given in combination. Screening of dementia in a primary care setting initially utilizes a rapid screening tool for memory loss such as the Mini-Cog or Family Questionnaire which are easy and can be administered by nurses or a medical assistant. If these initial tools are indicative of memory loss the patient is then subjected to a second cognitive assessment using tools such as Mini Mental State Examination which also take about 10-15 minutes to administer. Based on the scores the person is referred to a dementia specialist. The pharmacokinetic and pharmacodynamics properties of the four drugs used in dementia are different. Donepezil selectively inhibits acetylcholinesterase with a half-life of 70 h, Galantamine is also a selective inhibitor of acetylcholinesterase but also has a modulating effect on presynaptic nicotinic receptors and has a half-life of 6-8 h. both these drugs are metabolized by specific cytochrome oxidases in the liver. Rivastigmine is an irreversible inhibitor of both acetyl- and butyrylcholinesterase with a short half-life of 1-2 h. It is metabolized by esterases in the liver and intestine. Memantine is a low-affinity antagonist of NMDA class of receptors and has a half-life of 70 h. It is mainly eliminated unchanged via the kidneys. The most common adverse effects of acetylcholinesterase are nausea, vomiting diarrhea, muscle cramps, fatigue, headache, pain, common cold, and urinary incontinence. Rare side effects include bradycardia and sinoartrial and atrioventricular blocks. In case of Memantine, drug hypersensitivity, dizziness, hypertension, constipation and headache are common. ...Download file to see next pagesRead More
Comments (0)
Click to create a comment
CHECK THESE SAMPLES - THEY ALSO FIT YOUR TOPIC
Pharmacology
Medication administration process includes getting medical orders, writing medical orders on the (MAR) medical administration record, comparing the medical orders with the ones on the MAR to ensure they are correct, delivering and administering the medication to the patients, monitoring the patient’s progress and recording, storing and getting rid of expired, unused and contaminated medication.
4 Pages(1000 words)Assignment
Pharmacology
What does each category mean in terms of potential fetal risks? In your response please discuss why medications are categorized as they are, and the evidence upon which the classifications are made for each drug. Answer Pregnancy is an exceptional physiological condition where drug medicine presents a unique concern on the grounds that the physiology of pregnancy influences the pharmacokinetics of meds utilized and certain prescriptions can achieve the baby reason to hurt.
4 Pages(1000 words)Assignment
Seizure meds(Advanced pharmacology)
The common anticonvulsant medications administered for neuropathic pain are Carbamazepine (Tegretol) and Gabapentin (Neurontin) (Bennet & Simpsons, 2004). Considering the pharmacokinetics, Gabapentin readily undergoes disintegration after its oral administration and
1 Pages(250 words)Assignment
Retin A/ Accutane (Advanced pharmacology)
Retin A is used commonly for treatment or reduction of blackheads and whiteheads. Topical tretinoin works by decreasing micro comedone formation and
1 Pages(250 words)Assignment
Advanced pharmacology case study
Subsequently, the case study shall determine the pharmacokinetics of each medication that she has been using, the probable adverse effects of the drugs and a discussion on the considerations
4 Pages(1000 words)Essay
Advanced pharmacology case study
n of fats in the blood stream that causes the blood plumbing to experience hardship in pushing the blood within the blood stream thus causing (George kruscik, 2013). In some other serious cases like diabetes 2 due to poor diet as someone is coming to a aging point the body
4 Pages(1000 words)Assignment
Pharmacology
Tyrosine kinases are the enzymes that catalyze the movement of ɣ phosphate group to the target protein from the ATP molecules. Tyrosine kinase molecules act as the membrane surface protein for the transduction of signals to the cytoplasm. Binding
5 Pages(1250 words)Assignment
Pharmacology
For example, it inhibits the bioavailability of orally administered drugs by transporting them back into the intestinal lumen (Finch & Pillans, 2014). In humans, P-gp is found in abundance in the proximal renal tubules, the apical membrane of mucosal cells of the
5 Pages(1250 words)Assignment
Pharmacology assignment
Investigating possible interactions between JP234 and warfarin is the key idea behind this study. The administration of JP234, an oral antiarrhythmic agent, is utilized in heart rate control in atrial fibrillation. The
10 Pages(2500 words)Assignment
Pharmacology assignment
The administration of the drug among patients with cardiac arrhythmias has proved to be effective in prevention of arterial fibrillation. The effect of the new drug on the action of warfarin will be investigated in 20 healthy volunteers. The study type is
10 Pages(2500 words)Assignment
Let us find you another Assignment on topic Constipation (Advanced pharmacology) for FREE!
Contact us:
+16312120006
Contact Us Now
FREE Mobile Apps:
  • About StudentShare
  • Testimonials
  • FAQ
  • Blog
  • Free Essays
  • New Essays
  • Essays
  • The Newest Essay Topics
  • Index samples by all dates
Join us:
Contact Us