Why does the demand for donated organs exceed the supply?

The demand for donated organs consistently exceeds the supply due to several complex factors. While medical advancements, such as improved immunosuppressive therapy, have made transplant surgery a more viable and common treatment, the availability of suitable organs has not kept pace with the growing number of patients in need.12

Several key challenges contribute to this disparity:

• Strict Viability Windows: Organs must be transplanted within a very short timeframe—often between 6 and 72 hours—making logistics and preservation critical hurdles.1
• Medical Eligibility: Potential donors must meet specific health criteria; conditions such as active cancer, systemic infection, or certain diseases can render a person ineligible to donate.1
• Legal and Cultural Barriers: Donation systems vary globally, and in many regions, the consent process is complex. Even when an individual has expressed a desire to donate, surviving relatives may sometimes override that decision, depending on local laws.1
• Ethical Risks: The scarcity of organs creates significant ethical dilemmas, including the difficult task of prioritizing recipients and the dangerous emergence of illegal organ trafficking, which exploits vulnerable individuals.12