jeudi 31 octobre 2013

Individuals Can Learn How To Alleviate Pain With A Portable Ultrasound Machine

By Javier Mcnear


Pain relief is an important benefit provided through the use of a portable ultrasound machine. By reducing swelling and edema, rapid improvement is achieved. It increases the blood flow and aids in the healing process.

The technology facilitates these benefits through thermal and non-thermal methods. Before the compact unit was developed, application of the pain-relieving waves could only be done in an office or other medical facility. A large, professional unit emits the sound waves in a continuous stream.

The portable unit can be safely used at home by an untrained person because it emits sound waves in a pulsing pattern with intervals between pulses. In spite of being less strong, these are successful in pain relief when they can be used daily. The unit is not only lightweight but also inexpensive enough to be affordable for most people.

It was around the time of World War II that the benefits of this technology for pain relief were discovered. The technology intended for use as a navigational device for submarines was killing fish. It was the heating properties that were found to be responsible and that heating capability was researched and found to be effective for providing pain relief in appropriate strengths.

There were a number of effective medical uses for the technology. Conditions such as rheumatoid and osteoarthritis, bursitis and plantar fasciitis were but a few. It was also adaptable to help in healing sprains, strains and tendonitis.

The small and lightweight model makes this home application for pain reduction possible. The units are produced by numerous manufacturers. A reliable company will include a warranty for at least a year with each machine sold.

The portable ultrasound machine is compact enough to be carried. Some can operate on battery power. The lightweight units have been in use since the 1980s. Those that can be run on battery power became available in the late 1990s.




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