Pharmacokinetics Absorption: Well-absorbed orally from the gastrointestinal tract. Peak plasma levels: 2-6 hours post-dose. Food may delay absorption but doesn’t reduce total amount absorbed. Distribution: Widely distributed in body fluids (e.g., pleural, peritoneal, ocular fluids). Crosses placenta and blood-brain barrier […]
Definitions with Examples 🔬 1. Minimum Inhibitory Concentration (MIC): Definition:MIC is the lowest concentration of an antimicrobial agent that inhibits visible growth of a microorganism after overnight incubation. Example:If an E. coli strain stops growing at 2 µg/mL of ampicillin […]
Beta-2 Selective Sympathomimetics in the Treatment of Asthma Beta-2 selective sympathomimetics are a class of drugs primarily used in the treatment of asthma due to their ability to cause bronchodilation by selectively stimulating beta-2 adrenergic receptors in the lungs. These […]
Preparing for the GPAT (Graduate Pharmacy Aptitude Test) in 100 days requires a focused and strategic approach. Here’s a well-structured plan to help you make the most of your time: 1. Understand the Exam Pattern & Syllabus Exam Pattern: Duration: […]
Top Mistakes Made by Students in Competitive Exams (Indian Scenario) Many students prepare well but lose marks due to avoidable mistakes. Here are the most common mistakes and how to fix them: 1. Misreading Questions Mistake:🔹 Not paying attention to […]
Notes for Students Pathophysiology of Asthma Asthma is a chronic inflammatory disease of the airways that leads to variable airflow obstruction, bronchial hyperresponsiveness, and airway remodeling. It primarily affects the bronchi (large and small airways), leading to inflammation, smooth muscle […]
Notes of Asthma Asthma: A Detailed Overview 1. Definition of Asthma Asthma is a chronic inflammatory disease of the airways in the lungs, characterized by reversible airflow obstruction, bronchial hyperresponsiveness, and airway inflammation. It results in episodes of wheezing, breathlessness, […]
Asthma is a chronic inflammatory disorder of the airways. This feature of asthma has implications for the diagnosis, management, and potential prevention of the disease. The immunohistopathologic features of asthma include inflammatory cell infiltration: — Neutrophils (especially in sudden-onset, […]
1. Which of the following is the chemical name of aspirin? A) Acetaminophen B) Ibuprofen C) Ascorbic acid D) Acetylsalicylic acid Answer: D) Acetylsalicylic acid Explanation: Aspirin’s chemical name is acetylsalicylic acid, reflecting its chemical structure. 2. What is the […]