, also known as EMS devices, are machines that aid people in toning their muscles. These types of machines can help an individual keep their body toned, in shape and according to some, enable them to lose weight. They are also used by physical therapists and health care professionals for the relief of minor joint pains, muscle aches and stress. For individuals who suffer from partial to full paralysis or have hard time moving, electronic muscle stimulation via these machines can also keep their muscles from atrophying.

Outside of rehabilitation, some body builders and athletes claim that EMS devices can help build muscle mass. There is some debate as to if these electronic muscle stimulators are actually effective in helping maintain the shape and contours of the human body. Enthusiasts say that EMS devices definitely work and are the perfect compliment to an intensive workout. Others say that while electronic muscle stimulators can help strengthen muscles, it won't give true muscle definition.

FDA regulation

The FDA technically recognizes electronic muscle stimulators as a "device" with therapeutic and cosmetic implications. While some mainstream consumer varieties of muscle stimulators exist, many high end EMS devices are used by therapists to keep muscles from atrophying after severe injury. Due to FDA regulations, companies that choose to sell these machines to the public at large have to prove their reliability and usefulness.

Overall Health and Safety

There is no shortage of online companies that will sell products that provide electronic muscle stimulation. Many such companies claim that they are the epitome of electronic muscle stimulators, but beware; the wrong type of device can be potentially dangerous. Some people have experienced pain, irritation, bruising, burns and shocks -- electrocution has even been sited. This is why it is extremely important to make sure that the EMS device you are investigating is FDA approved. The FDA works hard to ensure that these items are highly functional and won't harm the consumer.

What to look for in quality EMS devices

Although electronic muscle stimulation is often used by doctors and medical practitioners to increase blood circulation, reputable online and offline businesses can and do supply electronic muscle stimulators to the general public. More often than not, body builders and athletes seek to supplement their workout with consumer grade EMS devices.

When looking for an electronic muscle stimulator, they seek one with versatility and enough voltage to really aid with muscle growth. They can also use the EMS devices to help treat sore or injured areas of the body.

Quality EMS devices would also be cost effective without risking the health or well being of an individual because of cut corners.

Top EMS machines go for $60-$150 dollars consumer grade and come with electrodes.

Worth the expense

The money spent for an EMS really depends on what you want to accomplish. People who seek to enhance their physiques may find a helpful compliment to physical exercise. If however, you have had a serious injury and wish to use the device for therapeutic reasons, you should consult with a certified health care professional before use.

A rehabilitation specialist will have access to better grade of equipment and can advise you on other things you can do to better your condition. An EMS device may not be the cure all weight loss item, but its wonderful applications in regards to pain management, stress reduction and muscle improvement make it a most noteworthy investment.

Just remember that the device delivers electronic currents and if mishandled can cause harm, even if it is FDA assured. Use common sense and take due precautions when utilizing this, or any other type of medical device, in the pursuit of health and wellness.