Protecting Foot Health: A Guide to Foot Temperature Monitoring

Schutz der Fußgesundheit: Ein Leitfaden zur Fußtemperaturüberwachung

Effective foot care plays a critical role in the management of diabetes, as people with diabetes are often at higher risk for foot complications, such as diabetic foot ulcers. These ulcers can lead to serious infections and even amputation if not detected and treated in a timely manner. To combat this potential threat, healthcare professionals emphasize the importance of proactive foot care.

In recent years, monitoring foot temperature has proven to be a valuable aid in the care of diabetic feet. Monitoring foot temperature can help identify early signs of foot problems, allowing for preventive intervention.

How does foot temperature monitoring work?

Foot temperature monitoring involves regularly measuring and monitoring foot temperature, especially in people with diabetes. The aim is to identify early warning signs of possible foot complications, particularly diabetic foot ulcers.

Foot temperature monitoring is based on the principle that temperature changes can be an indication of developing foot problems. When inflammation, infection, or other abnormality occurs in the foot, it often causes local temperature fluctuations. Through consistent monitoring, these abnormalities can be detected, allowing for early intervention and prevention of complications.

To accurately measure and monitor foot temperature, special technologies such as infrared thermography, smart insoles and wearable devices are used. These can be used to obtain valuable data to assess foot health and determine appropriate measures. The resulting improvement in foot care strategies will reduce the risk of diabetic foot ulcers and complications.


Benefits of Regular Foot Temperature Monitoring:

· Reduced risk of diabetic foot ulcers

By monitoring foot temperature, changes can be detected and foot ulcers can be prevented or specific treatments can be initiated early.

· Prevention of serious infections and amputations

Preventing or treating foot ulcers early reduces the risk of serious infection and amputation.

· Timely intervention and treatment

Foot temperature monitoring enables timely intervention and treatment, thereby contributing to effective foot care in diabetes.

· Tailored foot care and treatment plans for specific foot problems

Accurate foot temperature data allows healthcare providers to tailor treatment plans to individual foot conditions. This can promote effective healing and reduce the risk of recurring problems.


Foot Temperature Monitoring Technologies:

Infrared thermography and how it works:

Infrared thermography uses special cameras to capture the infrared radiation emitted by the surface of the skin. These cameras create visual representations of the temperature distribution at the foot. The resulting thermal images show fluctuations in foot temperature and highlight potential problem areas.

Smart insoles and how they work:

Smart insoles are devices that contain temperature sensors built into the insole material. These sensors continuously monitor foot temperature and wirelessly transmit the data to a connected device or smartphone application. The temperature information collected can be analyzed and tracked over time, providing valuable insights into foot health.

The benefits of smart insoles include real-time monitoring and a comfortable fit in most shoes.


Implementation of regular temperature monitoring:

· Establish a regular monitoring routine:

Establishing a regular monitoring routine ensures that temperature measurements are taken consistently. By sticking to a routine, temperature changes can be detected early and intervention can be made in a timely manner.

· Identify the temperature baseline for each patient:

It is important to establish a temperature baseline for each patient. This baseline serves as a reference point for future comparisons and helps identify temperature deviations.

· Detect temperature deviations and anomalies:

Healthcare professionals and patients should be familiar with the normal temperature range for healthy feet. This knowledge helps detect temperature deviations and abnormalities that may indicate developing foot complications.

· Immediate reporting to healthcare professionals:

Any temperature changes outside the norm should be reported to the appropriate healthcare provider for thorough assessment and appropriate advice or treatment.

When regularly implemented temperature monitoring is properly implemented, patients and their healthcare providers can maximize the benefits of foot temperature monitoring, prevent potential diabetic foot complications, and ensure effective foot care management.



How can the intelligent shoe insoles from osentec help?


The intelligent shoe insoles from osentec use tiny sensors to measure the temperatures of the soles of the feet and detect differences from just 0.1° C. The associated app compares the recorded values ​​with each other and sends a message as soon as the temperature differences persist for longer than 48 hours. This helps us to initiate measures at an early stage and thus react preventively to possible ulcers and wounds.

We would be happy to advise you on the advantages of an accompanying measure using our intelligent shoe insoles. On our website osentec you will find further information about how they work and how the insoles can contribute to well-being. You can reach us at and by phone at 0395 3511 6213.