Is the physical therapy device useful?

With the gradual improvement of living standards in our country, physical therapy equipment has become one of the essential instruments for many middle-aged and elderly friends. There are many types of physical therapy devices on the market, and many false advertisements and sales staff in shopping malls will exaggerate the efficacy and functions of physical therapy devices. Therefore, many friends are indeed deeply troubled when purchasing and have no choice. So, is physical therapy useful?

In fact, the physiotherapy device is what we often call a physical therapy device, and its main function is to act on the human body through some physical factors. In addition, it can also make our body have an effect, relieve some muscle pain, and have massage, treat insomnia and other effects. So, is physical therapy useful?

Is the physical therapy device useful?

Function of physiotherapy instrument: vibration

When ultra-long electromagnetic waves act on the human body, the intensity and direction of the magnetic field change over time, which can cause resonance of paramagnetic elements in the body, such as iron, oxygen, and cobalt. In this way, on the one hand, it can magnetize iron, promote blood circulation, and improve aerobic metabolism; on the other hand, it can remove deposits on the blood vessel walls, dredge the meridians, soften the blood vessels, and become a "scavenger" inside the blood vessels. This vibration also has the effect of micro-massage inside the body, which can bring comfortable and warm vibrations to the human body, and has the effects of analgesia, calming, relaxing nerves and treating insomnia.

The second function of the physiotherapy instrument: induction

Electromagnetic induction: When ultra-long electromagnetic waves penetrate body cells, they can increase the transmembrane potential on both sides of the cell membrane and accelerate the exchange of substances inside and outside the cell. On the other hand, the tiny vibrations of 3,000 times per minute of ultra-long electromagnetic waves can not only cause subtle vibrations in various elements within the cells and accelerate the return of lymph, but also increase the temperature inside tissues and cells. In addition, the electrode itself also generates heat due to the influence of resistance. The Joule heat generated inside the cells and the external heat generated by the ultra-long electromagnetic waves themselves, the superimposed effect of the two kinds of heat has the effect of relaxing smooth muscles, dilating peripheral blood vessels, reducing blood viscosity, activating enzyme activity, and increasing cell metabolic rate. Therefore, it has the effects of anti-inflammatory, bactericidal, detoxifying, antispasmodic, detumescent, analgesic, and promoting wound healing.

Function 3 of physiotherapy device: Transmittance

The magic of ultra-long electromagnetic waves is different from other magnetic therapy products in that their magnetic lines of force have strong transmittance. Can penetrate into the human body. It has therapeutic effects that are difficult to achieve with medicine for some chronic diseases such as cervical spondylosis, periarthritis of the shoulder, low back pain, knee joint disease, neurasthenia, insomnia, gastrointestinal discomfort, peripheral neuritis, etc.

As for whether physical therapy devices are useful, the answer is yes. In fact, the physiotherapy device has three functions. The first is vibration. On the one hand, it can magnetize iron and promote blood circulation in our body, and it also helps to improve our body's metabolism. In addition, it has sensitivity, which can reduce inflammation, kill bacteria, etc. Finally, it has transmissivity, which can effectively treat cervical spondylosis, low back and leg pain, etc. However, when purchasing, you also need to pay attention to the brand and never choose counterfeit or shoddy products, otherwise it will be useless.