A Comparative Review in regard to Steganography as in related Medical Image rest on the LSB technique

In order to escape detection, secret information can be hid using steganography within otherwise unremarkable, non- secret documents or other media. It uses encryption to protect the sender-receiver channel and the message's medical image. In modern digital steganography there are ways to secure digital images in order to meet security objectives, such as availability, confidentiality, and integrity. For eHealth applications, such as storage, retrieval, identity theft, and data management, medical image security is now a crucial necessity. Steganography has thereby improved the security of medical images, and current technology has led to strange intelligent diagnoses and robot surgery. The LSB key advantages it is that it is simple a substantial message payload, is easy to implement, and reduces the likelihood that the original image quality would degrade. In this paper, we focus on LSB-based steganography for medical images for securing image data in storage andtransmission.