Use Cases: Facial Recognition in Medical Treatment


Facial recognition is a buzzword in many businesses throughout the world, particularly in retail and healthcare. The healthcare sector has begun to use facial recognition for medical treatments of individuals suffering from several illnesses. Medical treatments based on face recognition have resulted in the efficient and successful use of next-generation technologies to track and analyse patients’ emotions.

Medical treatments are using face recognition to disrupt the healthcare sector in various ways, including emotion recognition, patient identification, computer-aided diagnostics, limiting the spread of COVID-19, and many more.

Here are some of the applications of face recognition in medical treatments in 2021:

Diagnosis of diseases

The combination of artificial intelligence with facial analysis can aid in illness diagnosis and treatment. It takes advantage of devices to evaluate particular patterns across massive datasets to assist doctors in finding the correct disease for the appropriate procedures for those patients. 

The sooner a patient is diagnosed, the sooner the patient can be treated. Variety of facial recognition software available that can assist offer hints to the possible diagnosis of illnesses.

Identifying patients before surgeries

Before performing some essential procedures, facial recognition can assist in identifying the physical features of patients’ faces. Burns or other serious accidents can alter the shape of the face, making it difficult for doctors to recognise specific patients.

 Because of its hands-free and useable from a distance features, it is one of the most popular medical treatment use cases. It also aids in improving patient cooperation before entering the operating room.

Detection of uncommon genetic diseases

Medical treatments based on facial recognition can be more accurate by recognising rare genetic diseases. This cutting-edge technology allows medical teams to upload an image of a patient suffering from a genetic disorder

It aids in detecting any uncommon genetic condition with about 130 landmarks by correlating face features with illnesses using artificial intelligence and machine learning algorithms.

Emotion detection

The healthcare sector has begun to utilise face recognition for medicinal treatments to identify emotions. It assists doctors in identifying numerous emotions that a patient is feeling or experiencing regularly, which can aid in selecting the most appropriate medical treatment for a better cure. 

The data saved in the face recognition software can evaluate and identify what they are experiencing and what is triggering them.

Reducing Post-Surgery Pain Medication

It is one of the most common applications of face recognition in the healthcare sector. A patient’s post-surgery pain medication manage using facial recognition technology. Technology, in this case, ensure that the patient receives the right amounts of pain medication at the right time with the appropriate dose. Using facial recognition allows doctors to read the patient’s facial expressions and determine when pain medication is needed.

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