Health is one of the resources that is given from birth and is only consumed over the years. But its level depends not so much on time as on lifestyle. Those who care about health lead a healthy lifestyle. Or at least they try to control the current state of the body in order to take action in time. Health is such an important value that people are willing to spend a lot of money to maintain it.
In the era of digital and big data, a whole segment of gadgets has appeared, created specifically for monitoring health and managing one’s activity. But are these gadgets really only useful?
The simplest device is a scale with an arrow and a platform. A person stands on the platform, and the arrow moves along the scale of numbers under the mechanical influence of the weight. A more advanced version is electronic.
The sensor reacts to the person’s weight and shows it on the display. The next level is the scales that can analyze and show the composition of the human body. Depending on the composition, the body has a different electrical resistance.
The chip analyzes the speed of the signal passing through the body, compares it with the norm for a person of a certain gender, age and weight, and provides indicators. An even more advanced version of such scales has sensors for hands, which increases the accuracy of the analysis.
Bracelets, Fitness Trackers, and Smartwatches
The development of fitness bracelets is on the way to increasing the number of functions and measured parameters:
- Remind you that it would be nice to move
- Measure heart rate
- Track oxygen levels in the blood
- The speed of walking, running, and cycling
- Monitor changes in atmospheric pressure
- Predict the weather
With a relatively low price, fitness bracelets and smartwatches are in the world’s top 3 in terms of popularity. The bracelets are perfectly synchronized with fitness apps, help track the effectiveness of training and maintain training discipline, set sports goals, and achieve them. In addition to tracking basic and additional parameters such as body temperature and the level of physical activity and stress, smartwatches provide additional communication options.
There are models that allow you to stay in touch, receive and make calls, and answer messages even without a smartphone. So yes, it is worth buying a smartwatch. You can compare the prices of different watches online and get the most suitable one. For example, check the galaxy watch 4 and Huawei GT 3 pro price and compare their features. Then buy the watch according to your budget and needs.
Tonometers, Pulse Oximeters
Portable blood pressure monitors allow you to measure not only the pulse, as bracelets and watches do but also monitor the level of blood pressure. Advanced models look like a cuff with a portable module on the arm, and data is transmitted via Bluetooth to a smartphone and through it to the cloud. The program keeps records of data and issues charts and can warn of upcoming crises.
Data can be transferred automatically to a doctor or relatives. Like all portable devices, such blood pressure monitors are still inferior in measurement accuracy to stationary devices. Among the latter, tonometers with the ECG function are being developed, when the cardiogram is built according to one of the parameters.
An interesting option for those who follow the activity of the heart is a case with an ECG function. The electrodes are located on the case and connected to the program on the smartphone. All portable ECG devices do not replace examinations in the clinic and do not cancel a visit to the doctor.
This is not all of it. But if you need a device to maintain your health, then you also need to exercise some level of determination for your health routine.