PHCP2 PU, ALL RH
18 Questions
8 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to Lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is the primary goal for a patient with an NSAID-induced ulcer?

  • Heal the ulcer as rapidly as possible (correct)
  • Use a cost-effective drug regimen
  • Prevent ulcer recurrence
  • Eradicate H.pylori

Which therapy is recommended as an alternative for patients allergic to penicillin?

  • Bismuth based quadruple therapy (correct)
  • Hybrid therapy
  • PPI based therapy
  • Non-bismuth quadruple therapy

What does the non-bismuth quadruple therapy include?

  • PPI, Amoxicillin, Metronidazole, Bismuth subsalicylate
  • PPI, Clarithromycin, Tetracycline, Amoxicillin
  • PPI, Bismuth subsalicylate, Tetracycline, Metronidazole
  • PPI, Amoxicillin, Clarithromycin, Metronidazole (correct)

In H.pylori-positive patients with an active ulcer, which of the following is a goal of treatment?

<p>Eradicate H.pylori, cure the disease (C)</p> Signup and view all the answers

When should all medications except the PPI be taken in the treatment of ulcers?

<p>With meals and at bedtime (C)</p> Signup and view all the answers

Which therapy has demonstrated higher eradication rates than traditional triple-therapy?

<p>Non-bismuth quadruple therapy (C)</p> Signup and view all the answers

How do intranasal corticosteroids work?

<p>By blocking mediator release and suppressing neutrophil chemotaxis (D)</p> Signup and view all the answers

What is the main function of Cromolyn Sodium in allergic rhinitis treatment?

<p>Preventing antigen-triggered mast cell degranulation (C)</p> Signup and view all the answers

What is a common side effect of using Cromolyn Sodium for allergic rhinitis treatment?

<p>Sneezing and nasal stinging (A)</p> Signup and view all the answers

When should treatment with Cromolyn Sodium be initiated for seasonal rhinitis?

<p>Just before the start of the allergen season (D)</p> Signup and view all the answers

What symptom does Ipratropium bromide provide relief for in allergic rhinitis?

<p>Nasal congestion (C)</p> Signup and view all the answers

For which age group is Montelukast approved for treatment of allergic rhinitis?

<p>Children as young as 2 years for seasonal allergic rhinitis (D)</p> Signup and view all the answers

What is the position of montelukast in the treatment hierarchy for allergic rhinitis?

<p>Third-line therapy (A)</p> Signup and view all the answers

What is the purpose of immunotherapy in the treatment of allergic rhinitis?

<p>To induce tolerance to allergens (D)</p> Signup and view all the answers

What are the common adverse reactions associated with subcutaneous immunotherapy?

<p>Local adverse reactions and rare severe reactions (B)</p> Signup and view all the answers

How can exposure to dust mites be reduced in non-pharmacologic treatment of allergic rhinitis?

<p>Washing bedding in hot water and using impermeable covers (C)</p> Signup and view all the answers

What actions can be taken to prevent poor air quality in homes for patients with allergic rhinitis?

<p>Controlling moisture to prevent mold growth (D)</p> Signup and view all the answers

What is a key aspect to monitor when evaluating outcomes of allergic rhinitis management?

<p>Improvement in sleep quality and nonallergic symptoms (D)</p> Signup and view all the answers

Study Notes

Treatment Goals

  • Relieve ulcer pain, heal the ulcer, prevent ulcer recurrence, and reduce ulcer-related complications
  • Eradicate H.pylori, heal the ulcer, and cure the disease in H.pylori-positive patients
  • Heal the ulcer as rapidly as possible in patients with NSAID-induced ulcers

Pharmacologic Treatment

  • PPI-based therapy: PPI, Clarithromycin, Amoxicillin or Metronidazole
  • Bismuth-based quadruple therapy: PPI or H2RA, Bismuth subsalicylate, Metronidazole, Tetracycline
  • Non-bismuth quadruple therapy (concomitant therapy): PPI, Clarithromycin, Amoxicillin, Metronidazole
  • All medications except PPI should be taken with meals and at bedtime

Nasal Corticosteroids

  • Relieve sneezing, rhinorrhea, pruritus, and nasal congestion with minimal side effects
  • Reduce inflammation by blocking mediator release, suppressing neutrophil chemotaxis, causing mild vasoconstriction, and inhibiting mast cell-mediated late-phase reactions
  • Examples: Beclomethasone, Budesonide, Flunisolide, Fluticasone, Mometasone, Triamcinolone

Cromolyn Sodium

  • A mast cell stabilizer, available as a non-prescription nasal spray for symptomatic prevention and treatment of allergic rhinitis
  • Prevents antigen-triggered mast cell degranulation and release of mediators, including histamine
  • Most common side effect is local irritation (sneezing and nasal stinging)

Ipratropium Bromide

  • An anticholinergic agent that may be useful in persistent allergic rhinitis
  • Exhibits antisecretory properties when applied locally and provides symptomatic relief of rhinorrhea

Montelukast

  • A leukotriene receptor antagonist approved for treatment of persistent allergic rhinitis in children as young as 6 months and for seasonal allergic rhinitis in children as young as 2 years
  • Effective alone or in combination with an antihistamine
  • Less effective than intranasal corticosteroids, making it a third-line therapy

Immunotherapy

  • Process of administering doses of antigens responsible for eliciting allergic symptoms to induce tolerance
  • Subcutaneous immunotherapy: very dilute solutions are given initially once or twice weekly
  • Sublingual immunotherapy: available for ragweed and certain grass allergies

Adverse Reactions

  • Subcutaneous immunotherapy: mild local adverse reactions (induration and swelling at the injection site), rare severe reactions (generalized urticaria, bronchospasm, laryngospasm, vascular collapse, and death from anaphylaxis)
  • Sublingual immunotherapy: pruritus of the mouth, ears, and tongue, throat irritation, and mouth edema

Non-Pharmacologic Treatment

  • Avoiding offending allergens
  • Reducing exposure to dust mites
  • Preventing poor air quality in homes
  • Keeping windows closed and minimizing time spent outdoors during pollen seasons

Evaluation of Outcomes

  • Monitor patients regularly for reduction in severity of identified target symptoms and presence of side effects
  • Ask patients about their satisfaction with the management of their allergic rhinitis
  • Management should result in minimal disruption to their normal lifestyle
  • Use the Medical Outcomes Study 36-Item Short Form Health Survey and the Rhinoconjunctivitis Quality of Life Questionnaire to measure symptom improvement and quality of life.

Studying That Suits You

Use AI to generate personalized quizzes and flashcards to suit your learning preferences.

Quiz Team

Description

Learn about the treatment goals for ulcers which include pain relief, ulcer healing, prevention of recurrence, and reduction of complications. Explore pharmacologic treatment options for H.pylori-positive and NSAID-induced ulcers.

More Like This

Peptic Ulcer Disease (PUD) Quiz
10 questions

Peptic Ulcer Disease (PUD) Quiz

PhenomenalClearQuartz avatar
PhenomenalClearQuartz
Peptic Ulcer Disease Treatment and Diagnosis
18 questions
GIT pharmacology
89 questions

GIT pharmacology

CourageousLimeTree avatar
CourageousLimeTree
Peptic Ulcers and Treatment Overview
18 questions
Use Quizgecko on...
Browser
Browser