The best smartwatch for health monitoring: an overview of useful features

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• Who is smart watch for health?
• Health smartwatch overview
• How is health control carried out and can these data be trusted?
• How do smart watches and trackers work?
• How do pulse and blood oxygen measurements work?
• How does a smart watch read sleep data?
• TOP smart gadgets Gelius for health control
• Benefits of using a smart watch for health
• Conclusion

In the world of modern technologies and a busy pace of life, smart gadgets are indispensable devices. The devices are able to remind you about an appointment with a doctor, activity during the working day, and also check body parameters. Given the sedentary lifestyle, many daily activities and tasks, we often forget about the most important thing - our health.

To do this, the developers have implemented amazing ideas of smart devices, the purpose of which is to help control health. Smart gadgets are able to notify the user about various actions and motivate them to move throughout the day.

If you pay attention to the saturation and density of the schedule of modern people, it immediately becomes obvious why such devices are still needed. We often plan to start looking after our health, going out for a morning run, and starting to eat right from Monday.

The complexity of this moment lies in the fact that you need to do it today, opening up new horizons for your capabilities. And for this, smart gadgets that remind you of a walk, warm-up and a glass of water every hour will be useful. Therefore, smart devices are becoming more and more popular for people of all ages.

Smart gadgets are useful assistants that allow everyone, without exception, to take care of the quality of health. One of the most practical options, containing the maximum set of functionality, is Smart Watches. Wrist accessories are able to determine and read many parameters that determine well-being indicators.

Smartwatches are a great source of health and fitness information. Therefore, they are considered one of the more suitable data collectors for human health. The device will successfully suit people of any age category as a personal controller of the necessary parameters.

User categories:

• Older people with chronic problems can receive a list of information and a signal about critical health indicators in time.
• For office workers and those who constantly travel, the watch will also become a useful round-the-clock assistant. The smart device will suit users of any profession, including active sports.
• Children's watch will allow parents to receive data on the health of children while they are at school or kindergarten.

The functionality of all modern models of Smart Watches can be similar to each other. This is due to the fact that manufacturers take into account important and necessary requirements, as well as user reviews.

The main characteristics of smart watches for health include:

• Control of various sports modes, physical activities during each day.
• Monitoring and quality control of sleep phases and rest time.
• Number of steps taken, distance with route history.
• Calculation of calories burned while walking or jogging.
• Heart rate monitor, heart rate measurement and crash alerts.
• A parameter that allows you to measure a person's blood pressure.
• Monitoring and checking the level of oxygen in the blood.
• Reminders to warm up and move.
• A mobile application that displays a wide list of all indicators.
• Some children's smartwatch models have the function of measuring the child's body temperature, as well as determining its location.

Additional health smartwatch features include:

• Waterproof, allowing you to use the device in the bathroom, pool or in the rain.
• A sufficiently high level of autonomy, taking into account the features and functionality of a smart watch (it is enough to synchronize the device with your phone and view the read indicators in a special application).

In children's models:

• Notifying parents when an accessory is removed from a hand.
• Callback function.
• Emergency SOS button.

Many users often ask questions about whether the indicators of smart gadgets are accurate and how accurate, whether the information will be useful for a doctor, and so on.

Doctors confirm that smart watches or fitness trackers are very useful devices from a medical point of view. Almost all modern watch models are equipped with sensors that measure blood pressure, heart rate and sleep quality. Such a device is suitable for everyone to obtain information about the physical state of the body.

It is important to understand and remember that any smart watch may have minor errors in performance. To obtain the most accurate data, you should consider the purchase of medical specialized equipment. Especially in the presence of serious diseases that require the most accurate data for diagnosis, health monitoring or treatment.

Devices are designed for the wrist. Measurements of indicators occur due to built-in sensors, and reading and processing of data is determined by the manufacturer's algorithms.

The accuracy of the results is largely affected by the data measurement conditions (how many people were active during the measurement, the level of stress, movement, emotional arousal, etc.). All detailed information and useful recommendations are displayed in the mobile application.

Smart watches and fitness trackers have a special sensor that measures a person's heart rate. This feature is called a heart rate monitor. Also, this sensor allows you to measure saturation - an indicator of oxygen saturation in the blood.

The sensor, in a general sense, is designed not only for measuring oxygen or pulse, but also for the level of hemoglobin in the body. Due to the passage of special light from the sensor, a certain wavelength is able to find and display the level of hemoglobin in the blood. This function works with the infrared spectrum.

Sleep monitoring in smart watches and fitness bracelets works using two sensors:

1. Accelerometer (motion tracking).
2. Heart rate monitor (tracking heart rate and sleep duration).

Given that human sleep is determined by interchangeable phases (rapid, slow and deep sleep), a person goes through them several times during a full sleep:

• Deep sleep is a phase in which the human body practically stops any movement, the pulse level slows down and decreases.
• REM sleep is a phase in which breathing begins to increase, and the pressure and contraction of the heart muscles increase.

More information on this subject can be found in the article "How smart watches track sleep."

Scales

Smart scales are designed to measure the parameters of the body, the human body and generate data that help control the health of people of any age.

Smart scales are designed to measure body mass, fat parameters, subcutaneous fat, fluid, muscle mass, protein and bone mass. A smart device motivates a person to monitor their health, as well as show performance and changes in the body in different periods of time.

The convenience of using smart scales lies in their work with a mobile application. It displays all the necessary information from the moment of the first weighing and analysis of the received data.

Neck massage pillow

A smart gadget that will replace visiting a massage therapist. The device is designed for several massage sessions during the day or one full session (60 minutes). The pillow is able to relax the cervical regions, remove muscle clamps that can cause stress and fatigue.

Humidifiers for home and office

Amazing gadgets to help your eyes function properly in a dry environment while preventing redness and allergic reactions. The device is useful in a room and office where the air conditioner is constantly on or the air is too dry (during the heating season, when using heaters).

A smart gadget that humidifies the air in the car and indoors helps to get rid / prevent various ailments and reduce fatigue.

Smart watches for adults and children

Universal watches are designed for use by both adults and teenagers. The accessory has built-in sensors for measuring: heart rate, blood pressure and oxygen in the blood as a percentage.

The watch also allows you to answer incoming calls by connecting via a Bluetooth connection. A smart device with a well-thought-out algorithm allows you to follow your workouts by tracking calories burned, distance traveled, and so on.

Children's smart watches with a GPS tracker are designed to transmit important information to parents about the location of the child in remote mode, remove the gadget from the hand, and also support remote calls.

Baby Watch models will become a unique accessory, the display of which displays an interface with children's favorite characters. The device has a built-in microphone, a color screen, as well as high protection against water ingress when washing hands.

Children's smart watch will be an indispensable find for parents who worry about the child while he is in school or kindergarten.

With regular use of a smart watch for a long period of time, there is a feeling of calmness from monitoring the state of health. If you systematically use all the functionality, then this will lead to a good habit - to regularly monitor the information received to maintain health in good shape, as well as to correctly calculate these data.

For maximum accuracy of information and its productivity, you should study the instruction manual that comes with the smart watch.

Smart gadgets and Smart Watches have become indispensable additions to our busy lives. Devices thought out to the smallest detail will improve health indicators and quality of life in general. Devices are designed to inform people about the improvement / decline in health and lifestyle indicators. The value of the data obtained is justified and very high for people of any age.

Smart gadgets are designed to inform about possible diseases or problems in the body. Therefore, buying a smart watch for yourself or as a gift to loved ones is an invaluable investment in a healthy future.