There are several types of health monitors used in the context of cancer, including:
1. Wearable Devices: These include fitness trackers and smartwatches that monitor heart rate, activity levels, and sleep patterns. Some advanced models can even measure blood oxygen levels and electrocardiograms (ECGs).
2. Home Testing Kits: These kits enable individuals to collect samples at home, such as saliva or blood, to test for specific cancer markers. They are then sent to a lab for analysis.
3. Medical Imaging Devices: Technologies like mammography, MRI, and CT scans are essential for visualizing internal structures and identifying abnormalities.
4. Biometric Sensors: These can be implanted or externally attached to monitor biological signals continuously. They can track glucose levels, oxygen saturation, and other vital parameters.
