The Internet of Medical Things (IoMT) is a network system that connects devices with medical and healthcare for the ultimate aim of collecting, transmitting, and analyzing the acquired data in the presence of the internet. A wide range of equipment and monitoring systems have been generated with IoMT, and they permit real-time monitoring, sharing the data, analysis, patient care, and for efficient operation. At the advanced level, it is highly facilitated with remote patient digital monitoring and telemedicine. IoMT has a significant potential to enhance the care of Alzheimer's disease patients to overcome issues with a progressive neurological condition, memory loss, cognition, and behavior. This study aims to bring the potential of the Internet of Things (IoT) to be implemented in the Internet of Medical Things (IoMT), with a special focus on Alzheimer's disease patients.