This essay explores the biophysical aspects of pharmacology. The researcher of this essay aims to pay special attention to the issue of drugs affecting the blood, the autonomic nervous system, and the central nervous system…
According to the research findings, it can, therefore, be said that the physician may prefer to insert a gastroscope to promote safety in the delivery of food and medications for patients who developed increased difficulty of swallowing. With the insertion of the tube, an assessment must be carefully performed to ensure the correct placement of the tube and prevent accidental dislodgment. Specifically, placement of the tube can be checked by listening to a gurgling sound over the epigastric region of the abdomen while injecting a small amount of air into the tube. In addition, it might also be useful to aspirate a small amount of stomach content and test for pH. An acidic pH provides accurate information that the tube is in the stomach. Furthermore, abnormal breathing patterns suggest that the tube has been dislodged and is possibly blocking the airway. While the presence of any foreign material can be very uncomfortable, the tube should remain in place unless the physician orders for its removal. Lastly, the assessment of drug allergies and adverse reactions remains an important part of management. Practically, the healthcare professionals should take the subjective data from the patient as truth aside from considering the objective signs manifested by the patient. Thus, the patient really is experiencing pain at the moment. The patient’s report of pain should be the primary data to assess pain. This data would be further validated using an appropriate pain rating scale. Moreover, the patient’s behavioral manifestations can also be important factors in determining the patient’s pain tolerance. The medication chart should also be consulted to prevent over and under dosage of pain medications. ...
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(Biophysical Aspects of Pharmacology Essay Example | Topics and Well Written Essays - 1000 Words)
“Biophysical Aspects of Pharmacology Essay Example | Topics and Well Written Essays - 1000 Words”, n.d. https://studentshare.net/nursing/479497-pharm-case-study.
The purpose of this research is to investigate the following: drugs from natural sources; plants as a source of drugs ; microorganism drug sources; uses of natural products in drugs; drug design by computer modeling and strengths of computer modeling in drug design. The computer modeling in drug design holds a massive potential for the pharmaceutical industry
DEFINITION ESSAY: PHARMACOLOGY SUBMITTED BY: SUBMITTED TO: DATE OF SUBMISSION: INSTITUTE: Pharmacology is one of the multiple fields of study that fall under the broad umbrella of medicine. Other terms, closely related to pharmacology include pharmacy, pharmacist and pharmaceutical.
No inhalation of the spray should take place. An initial one-metered dose ought to be sprayed below the tongue at an attack’s onset, followed by another metered dose within a period of five minutes should pain relief not occur. It is recommended that it should not exceed two metered doses.
Absorption of the drug is dependent upon the dose total, duration of exposure, concentration of the dose and the site of exposure (Kwan, 2001). The drug absorbed well in the gastrointestinal system but undergoes extensive first pass hepatic transformation.
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.
tural configuration and physicochemical properties for providing a desired therapeutic effect, but it is not necessary that it possess the optimal molecular framework and properties to ensure delivery at the targeted site of action. In such cases only a small fraction of the
She also noticed swelling around her ankles, but attributed it to the demands of being on her feet all day. After migrating to Britain her shortness of breath began to intensify. The condition worsened until she was
The first interest goes on how the drug interrupts the activity of the BCR-Abl receptor tyrosine kinase fusion protein. Studies show that it does so by acting against tyrosine kinase enzyme that necessitated the signaling cascade necessary the development of cancer. It is also significant to know why imatinib is effective with no many side effects.
This paper illustrates that in dogs, sotalol was very effective in lowering the heartbeat rate. The effect of propranolol was greater than sotalol in the untreated dogs. Speaking of propranolol, it is a very potent and pure antagonist which blocks the beta1 and beta 2 receptors. It is a highly lipid soluble drug and it enters the brain easily.
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
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