Posts Tagged ‘tens machines’

Muscle Stimulators vs. TENS Machines - What do you need?

Saturday, November 19th, 2011

You’ve probably heard a lot about muscle stimulators recently and chances are, you’ve heard TENS being mentioned, as well. They are both commonly advertised machines that you can get easily for home use. But what is the difference between these two treatments? If you aren’t sure about this then you won’t be able to make the best purchase decision.

The main difference between the two is that a muscle stimulator is used to cause muscle contraction, while TENS focuses on nerve stimulation and tries to avoid contracting the muscles. Both use electrical pulses to do their job, but have different purposes.

TENS
The main use of a TENS machine is for pain relief, particularly in the case of chronic pain. It is most often used for joint or muscle pain that won’t go away, but can also be used to help treat nerve problems without resorting to drugs. It isn’t uniformly effective, that is, different people will have different results. For some, TENS electrical pulses interrupt the pain signals so effectively that they are literally without pain. For others, the relief is nearly non-existent, but most commonly, this treatment provides considerable relief from the chronic pain that haunts the user.

On occasion, with medical consent, the TENS can be used at the end of pregnancy, to help alleviate the pains associated with early labor. Since this is only recommended with a doctor’s permission, it’s not a good idea to try this without checking first.

TENS can be used for up to 12 hours and consists of two small electrodes that are placed on either side of the area where the pain originates. The higher frequencies tend to block the pain signals, while much lower frequencies will stimulate the body to produce endorphins which naturally reduce pain.

Muscle Stimulation
This is a very similar machine to the TENS, also using two electrodes to send electrical pulses through the body. However, the purpose is quite different. Here, the purpose is to cause the muscles to contract and the reason has nothing to do with pain relief.

Muscle stimulation has been found to be an effective method of training the muscles. The electrical impulses mimic those of the brain to tell muscles to move. There are two main reasons to use a muscle stimulator.

Training: Using electrical stimulation for training purposes is very useful. It allows the person to focus on specific muscle groups by choosing the right frequency and will work just those muscles, working them and conditioning them. This is particularly useful for aesthetic purposes.

Medical: When it comes to therapeutic use, electrical pulses can be used to stimulate muscles that are not being used. This can keep them conditioned and prevents atrophying. It’s a useful measure in medical situations.

Both TENS machines and muscle stimulators have their uses, but they are very different in their reasons for being used. If you are looking for an alternative to standard pain relief, then the TENS machine is what you should be looking at. However, for the prevention of atrophied muscles and to define specific muscle groups, the muscle stimulator is the way to go.

Now that you know the difference between these two different types of therapies, you’ll be able to choose the correct one. These machines can be bought for home use and you can safely use them yourself, as long as you follow the directions and take care not to use them if you have heart problems or a pacemaker.

No Pills Pain Relief - How To Use TENS Units

Saturday, November 19th, 2011

Firstly and most importantly, you should not use a TENS machine if you are pregnant or have an implant such as a pacemaker without approval from your doctor. TENS machines are often used during labor; however your doctor may advise against you using a TENS machine during the early stages of pregnancy. Do not use a TENS machine in a way that is painful or in a way that causes significant discomfort. If you develop a skin rash you should discontinue use and consult your doctor. Do not place TENS pads either side of the heart or the brain. Epileptic patients should not use a TENS machine. TENS units are not recommended for all kinds of pain.

Before using a TENS unit ensure you thoroughly clean the application area of skin and remove any excess hair if possible. Hair and dirt will reduce the electrical conductivity of the TENS (electrode) pads and will also reduce the working lifetimes of the pads. For best results, thoroughly clean skin with soap and water, dry and then swab with an alcohol based wipe. This helps to remove dirt and grease from the skin.

tens units for sale

Tens units have a power control, electrical current (Amps) are controlled either by turning a knob or by using buttons on the unit. Generally speaking the farther apart you place the pads the more current you will need to achieve the same result. Where possible do not place the pads too closely together, many users find a distance between the pads of at least 5CM to be the most effective. When placing the TENS pads you can place the pads along the fiber of the underlying muscle, this position is used to repair broken or damaged muscle and is usually the recommended position suggested by physiotherapists. Bodybuilders and athletes may place pads either side of the muscle in order to increase muscle size and strength.

Before using a TENS machine you must speak with your doctor to ensure it is safe to use with your medical condition.

Do TENS Machines Really Work?

Saturday, November 19th, 2011

One of the more popular drug free methods to control pain is the use of a TENS machine. TENS (transcutaneous electrical nerve stimulation) are available without prescription and safe and easy to to use. There are a wide range of machines available for home use ranging from a simple machine for pain at around $20 to more than $300 for a dual channel machines that also includes muscle stimulation functionality.

How Does a TENS Machine Work?

Electrodes are placed on the skin (hence the name transcutaneous) and the nerves stimulated by a small electrical pulse. At a high pulse rate this has the effect of blocking the impulses that transmit pain messages to the brain. In addition a low pulse rate can be used which stimulates the production of the body’s own pain suppressing hormones, endorphins. The hand held TENS unit is used to control the intensity of the impulses, the pulse rate and the time the stimulation is applied. It is usually recommended that the unit is used for twenty minutes to thirty minutes during which time the pain is blocked by the electrical impulses. Pain relief however persists after switching off the unit due to the production of endorphins.

What Type of Pain Does a TENS Machine Block?

The most effective use of these machines is for the relief of chronic pain from joints, muscles or nerves and is not recommended for pain from other conditions such as appendicitis, hepatitis etc. For those with chronic pain that require strong drugs for relief TENS can be very effective and is a good alternative to increasing the level of painkillers required.

Can You Use TENS During Labor?

TENS is becoming increasingly popular as a non drug method to help control labor pain. The electrodes are placed on the back and the intensity controlled by the woman in labor. As the level of pain during labor increases the intensity of the stimulation can be increased accordingly giving her complete control. During labor the machine is often used in two ways. During a contraction a high pulse rate is used to block the pain and between contractions a lower pulse rate is used to stimulate endorphin production which in turn helps to lower the pain of contractions. TENS can be used right from the beginning of labor, before the pain has increased in order to stimulate endorphin production. This is more effective than waiting until labor is more advanced. One caution we should mention here is that the use of TENS machines before the 37th week of pregnancy has not been shown to be safe for the developing fetus so should not be used.

How Safe is TENS?

Using a TENS machine is safe provided you follow the safety guidelines. You should not use this method if you have epilepsy or have a heart pacemaker as the electrical stimulation can disrupt it. If you have pain then you should always consult a physician to diagnose the cause before you use TENS. It should not be used for pain from underlying medical conditions such as appendicitis or for anyone who has heart disease unless recommended by your physician.

Never use the electrodes:

In the mouth
on the groin
on broken skin or wounds
on each temple
close to the eyes or on the head
on areas of skin that are numb or desensitized

The use of a TENS machine is a safe, effective, non drug method of relief from chronic pain. Always make sure your pain has been diagnosed by a qualified medical practitioner before you use TENS and follow the safety guidelines that are issued with your machine.

TENS Machines

Muscle Stimulator / TENS Machine Safety

Wednesday, November 16th, 2011

Electronic muscle boosters are being used on a much more consistent basis with doctor’s offices and clinics, but also in most physiotherapy rooms and treatment centers. The ability of these machines to provide relief for — and in some cases even remedy - back as well as muscle pain, means that these machines will be in make use of for many years to come. Utilized in beauty salons, fitness and health facilities, and by physiotherapists treating workplace injuires and other muscle and nerve ailments, the electronic muscle activator has become an essential therapy tool.

This isn’t just for treating muscle injuries and back muscle mass pain, however. These types of instruments are generally known as TENS machines (Transcutaneous Electrical Muscle Stimulation) and therefore are a drug-free way to handle all sorts of muscle as well as nerve pain. The instrument uses a low frequency and mild voltage to provide a prickling sensation rather than an electric jolt to provide a stroking, deep pulsating feeling within the affected nerve and muscle places. By applying the electrodes straight to the pain area, the actual TENS machine can quickly provide a high level associated with pain relief and can, generally, remove the pain altogether after just a few periods. Chronic pain could be alleviated during these periods because of the way that the TENS machine interrupts the pain transmitters sending signals towards the brain.

Anyone who can do a low-level exercise routine can benefit from a session and it is perfectly safe for most of us. Some people should not use the TENS machine should they have pace makers, are pregnant, have heart disease, have metal pins or plates within their body, have diabetic issues or high blood pressure, or have cancerous skin lesions. As with any form of new treatment regimens, it is absolutely essential that you speak things over with your physician before starting any therapy.

Electronic muscle stimulators work by sending tiny electrical impulses through electrodes set on the affected area of the physique. These electrodes are generally attached to the skin along with adhesive tape to keep the surface of the electrode in constant contact with the skin. In this manner, the underlying nerves as well as muscles are lightly stimulated during the therapy. As the electrical signals pass through the skin and contact with the nerves, the pain receptors in the nerve fibers are temporarily blocked, shutting off the pain transmitters to the brain. Additionally they promote the release associated with endorphins in the body, which are chemicals that behave as the body’s natural discomfort blocking mechanism. Individuals recovering from strokes and people who’ve had muscle and nerve damage find that the treatments have a profound effect on the way that their bodies recover.

When properly used, these instruments are completely safe but again, this sort of treatment should only be carried out after consulting with your doctor or health care professional. Many people with persistent pain conditions find almost instant alleviation by having regular remedies. The treatments are so popular and safe that many people with chronic discomfort administer the treatment themselves in their own home.

TENS Unit Hire - Advantages and Disadvantages

Wednesday, November 16th, 2011

Looking for the perfect pain relief can prove to be an arduous job. If you’ve already tried numerous pain relief pills, pads and creams that are offered on the market today, then it’s time that you set your eyes towards a much more effective, although unconventional answer. Want to know more on such a TENS machine employ can do to relieve a person for chronic pain? Here’s a short post that will teach you from the advantages and disadvantages of a it.

But first, let’s discuss what a TENS machine is capable of doing. Making use of the technology called Transcutaneous Digital Nerve stimulation, the Tens machine hire basically stimulates the muscle using electrodes in order for the pain to go away. Various wavelengths and intensities associated with electrical current tend to be passed through these electrodes to block pain signals coming from the nerve channels. Since the electrical doses come in bearable amounts, it targets pain in the root without causing any harmful negative effects.

A basic Tens Machine hire consists of a manage unit, a number of electrodes as well as an easy instructional guide that will teach you how you can properly work the equipment. Be sure to choose a device that is appropriate for the condition that you seek pain relief as there are some models that can support more than eight electrodes. Don’t hesitate to ask a professional if you have any kind of concerns about this if you are planning to get.

If you’re continuously suffering from chronic discomfort, it might be best to invest in a machine of your own instead of rely on Tens device for hire each and every time. Although insurance doesn’t generally pay for buying a device, it’s something that you might want to consider investing in, especially if it’s given you very astounding results in yesteryear. If you’re going to wind up spending a lot of money on a Tens machine employ, you might as well get a very own unit. There are currently a number of online stores that offer the Tens unit for sale if you want to save a little bit of money, don’t forget to make a price comparison first before making an order.