What is Semaglutide?
Historical Background
Key Points
11 points- 1.
Semaglutide is a GLP-1 receptor agonist, meaning it mimics the natural hormone glucagon-like peptide-1. This hormone helps the body regulate blood sugar levels by increasing insulin release when sugar is high and decreasing glucagon a hormone that raises blood sugar, while also signaling fullness to the brain.
- 2.
The drug has a dual purpose: it was initially approved for Type 2 diabetes in 2017 to help control blood glucose, and later, a higher dose was specifically approved for weight loss in 2021, making it a significant tool against obesity.
- 3.
In practice, Semaglutide works by slowing down the rate at which food leaves the stomach, which helps you feel full for longer. For example, a person taking it might find they eat smaller portions and fewer snacks throughout the day, leading to a sustained reduction in calorie intake and weight.
Visual Insights
Semaglutide: A GLP-1 Agonist Drug
A mind map illustrating the key aspects of Semaglutide, including its classification, approvals, mechanism, regulatory status, and market impact, especially in the Indian context.
Semaglutide
- ●दवा वर्ग
- ●प्रमुख अनुमोदन
- ●कार्यप्रणाली
- ●भारत में नियामक निगरानी
- ●भारत में बाजार पर प्रभाव
- ●सामाजिक पहलू
Recent Real-World Examples
1 examplesIllustrated in 1 real-world examples from Mar 2026 to Mar 2026
Source Topic
CDSCO Cracks Down on Misleading Anti-Obesity Drug Advertisements
Polity & GovernanceUPSC Relevance
Frequently Asked Questions
61. Semaglutide is known for both diabetes and weight loss. How might UPSC frame an MCQ to confuse aspirants about its initial approval and subsequent uses, and what's the key distinction to remember?
UPSC often tests specific dates and primary approvals. Remember, Semaglutide was initially approved by the US FDA in 2017 specifically for Type 2 diabetes management. Its significant weight loss effect was observed later, leading to a higher dose formulation being officially approved for weight loss in 2021. The trap is to assume both uses were approved simultaneously or that weight loss was the initial primary approval.
Exam Tip
Associate "2017 - D" (Diabetes) and "2021 - W" (Weight loss). The 'D' comes before 'W' alphabetically, just as 2017 comes before 2021.
2. CDSCO recently cracked down on promotional activities for prescription-only drugs like Semaglutide. What specific marketing tactics were targeted, and why is this regulatory stance crucial for public health in India?
CDSCO specifically targeted "disease awareness campaigns" and "influencer engagement" that indirectly create brand recall for prescription-only drugs. For instance, campaigns by pharma majors like Eli Lilly and Novo Nordisk, sometimes featuring celebrities like Boman Irani, promoting 'obesity awareness' were seen as surrogate advertising. This stance is crucial to prevent pharmaceutical companies from circumventing ethical marketing guidelines, ensuring that prescription drugs are promoted based on medical necessity and doctor's advice, not through misleading public campaigns that could encourage self-medication or inappropriate use.
