Pharmacology Concept Map by Emma Panasuk https://padlet.com/panasuk9498/ct6shg2bd4b77is8 Due Dec 9 en-us 2022-09-12 20:09:26 UTC 2026-03-02 20:28:14 UTC hello@padlet.com https://padlet.net/icons/png/1f48a.png Penicillin panasuk9498 https://padlet.com/panasuk9498/ct6shg2bd4b77is8/wish/2293067762 Antibiotic]]> 2022-09-12 20:11:40 UTC https://padlet.com/panasuk9498/ct6shg2bd4b77is8/wish/2293067762 Pharmacologic actions and therapeutic effect panasuk9498 https://padlet.com/panasuk9498/ct6shg2bd4b77is8/wish/2293069266 -Weakens the cell wall of bacteria undergoing growth and division, causing the bacteria to take up excessive water and rupture
-Bactericidal --> kills bacteria]]> 2022-09-12 20:13:10 UTC https://padlet.com/panasuk9498/ct6shg2bd4b77is8/wish/2293069266 Therapeutic use (narrow spectrum) panasuk9498 https://padlet.com/panasuk9498/ct6shg2bd4b77is8/wish/2293069655 -Most non-penicillinase-producing gram positive bacteria (Streptococcus species)
-Gram negative cocci (Neisseria species)
-Anaerobic bacteria
-Spirochetes (Treponema pallidum - Syphilis)]]> 2022-09-12 20:13:32 UTC https://padlet.com/panasuk9498/ct6shg2bd4b77is8/wish/2293069655 Pharmacokinetic and pharmacodynamic properties panasuk9498 https://padlet.com/panasuk9498/ct6shg2bd4b77is8/wish/2293069973 - excreted through the renal system (Urine)]]> 2022-09-12 20:13:50 UTC https://padlet.com/panasuk9498/ct6shg2bd4b77is8/wish/2293069973 Adverse effects panasuk9498 https://padlet.com/panasuk9498/ct6shg2bd4b77is8/wish/2293070229 -Allergy (PCN are the most common cause of drug allergy)
-Pain at injection site (prolonged but reversible)
-Sensory and motor dysfunction (if injected into a peripheral nerve)
-Neurotoxicity (if blood levels are too high)]]> 2022-09-12 20:14:07 UTC https://padlet.com/panasuk9498/ct6shg2bd4b77is8/wish/2293070229 Drug interactions panasuk9498 https://padlet.com/panasuk9498/ct6shg2bd4b77is8/wish/2293070434 Aminoglycosides
-increases bactericidal effects
-PCN weaken cell wall so aminoglycosides can enter
-PCN can inactivate aminoglycosides, never mix in the same IV solution! Must space administration of the two antibiotics

]]> 2022-09-12 20:14:17 UTC https://padlet.com/panasuk9498/ct6shg2bd4b77is8/wish/2293070434 Contraindications/precautions panasuk9498 https://padlet.com/panasuk9498/ct6shg2bd4b77is8/wish/2293070723 -Penicillin G: not stable in stomach acid and must be given parenterally
-Penicillin V: stable in stomach acid and may be given orally and taken with meals

]]> 2022-09-12 20:14:30 UTC https://padlet.com/panasuk9498/ct6shg2bd4b77is8/wish/2293070723 Patient teaching panasuk9498 https://padlet.com/panasuk9498/ct6shg2bd4b77is8/wish/2293071044 - Patients should take the full treatment of this drug.
- Patients should not stop the drug once they feel better.]]> 2022-09-12 20:14:49 UTC https://padlet.com/panasuk9498/ct6shg2bd4b77is8/wish/2293071044 Nursing implications and nursing diagnoses panasuk9498 https://padlet.com/panasuk9498/ct6shg2bd4b77is8/wish/2293071273 Assess for penicillin allergy in each patient who will be receiving
-If history of mild reaction, consult provider to consider cephalosporin
-If history of anaphylaxis, AVOID administration of penicillin or cephalosporins
-Observe patients at least 30 minutes after any PCN injection

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