Question

Orphan Drugs are:

• A. Orphan Drugs is essential drug
• B. Drugs which are for orphan children's
• C. Drugs which satisfy majority of population
• D. Drugs used for rare disease

Hint:

Orphan = Rare. Use for diseases with very few patients.

Answer 1

The Correct Option is D

Step 1: Concept
Pharmaceutical companies often avoid developing drugs for rare conditions because the small market size makes it difficult to recover R&D costs.

Step 2: Meaning
These drugs are called "orphans" because they lack a commercial "parent" (sponsor) to bring them to market.

Step 3: Analysis
Orphan drugs are specifically developed to treat, prevent, or diagnose rare diseases (e.g., cystic fibrosis, Huntington's disease).

Step 4: Conclusion
The defining characteristic of an orphan drug is its use in a rare disease population. Final Answer: (D)