Blockchain Technology in Healthcare: Enhancing Data Security
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If you have some updates about the healthcare industry, you would surely have an idea about the biggest issue faced by it. Yes, we are going to discuss the data breach, which has really become a major issue in this industry. Actually, the breach issue leads to serious loss for the healthcare industry as well as the patients who are not able to attain the claim for their insurance. But the emergence of blockchain technology in healthcare, driven by bitcoin’s blockchain, has been really very effective for the healthcare system.
After this technology, now data of patients are handled by a new block that keeps it fully secured and in a systematic manner. It is the same technology that has been proved very effective for the bitcoins as it leads to good trust among the people because the bitcoins transaction are instantly processed, and there is no involvement of any kind of third party when you will have BitIQ.
In the same manner, the adoption of blockchain has been proved very productive for the healthcare system as the occurrence of risk-like breaches has reduced to a much lower level. This has also made the task of doctors much easier as they have to not utilize much of their efforts to find the patients’ data. The unique thing is that only those people can go through the data that have been authorized for accessing the system, which has prevented the involvement of any inappropriate person to the data.’
What is basically blockchain?
The blockchain is a ledger with advanced properties. It stores data in a well-organized manner. It gained attention due to bitcoin. People trusted this technology after investing their hard-earned money in the digital currency.
As time passed, blockchain applications expanded to various sectors. Among them, the healthcare industry is at the forefront. The industry manages vast amounts of data regularly. Healthcare systems store data of thousands of patients. This data is also required by sectors like insurance companies, who provide compensation to deserving patients. Blockchain’s cryptographic keys secure and streamline access to patient data.
All blockchain nodes are connected. A new block is created for each patient’s unique details. It follows the block containing the patient’s medical history. Doctors who use this technology report improved treatment because they access better patient data.
Impossible to regulate any data once stored
Once information is stored in a blockchain-based system, it cannot be edited or deleted. This means no one can manipulate the data. In the past, some unauthorized individuals entered systems for their own benefit, but now this is no longer possible. Only authorized individuals, including the patient, can access medical details. The system owner determines who can edit the data.
The healthcare sector is one of the most valuable industries, and it requires full security. Ignoring security can lead to misuse of patient data or permanent loss of access. This is why experts recommend upgrading healthcare systems to blockchain technology. Blockchain is the most reliable solution to protect patient data and prevent any risk.
Organizations unfamiliar with blockchain technology have yet to transform their systems. As a result, they put the entire system at risk, creating problems for both patients and doctors.