Endometriosis Support Group
Endometriosis is a common medical condition where the tissue lining the uterus is found outside of the uterus, typically affecting other organs in the pelvis. The condition can lead to serious health problems, primarily pain and infertility. A major symptom of endometriosis is pain, mostly in the lower abdomen, lower back, and pelvic area.
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When is TENS used to control pain?
A TENS unit treats many kinds of pain. It can help lessen acute (short-term) pain, like after surgery or an accident. Chronic (long-term) pain, like arthritis, back or muscle pain, or cancer pain may also be lessened with TENS. Some people have trouble taking pain medicine. TENS is a safe, drug-free way to help control pain for these people as well.
How does TENS work?
TENS lessens pain by sending painless electrical impulses through electrodes (sticky patches) placed on the skin. The electrical signals travel from the TENS unit through wires to the electrodes.
The signal then passes to the nerves under the skin. These nerves take messages to the brain about what they feel, such as touch, warmth, pressure, and pain. TENS signals can replace the message of pain on these nerves with a tingling sensation. This changes your impression of the pain.
The TENS signals may also increase the amount of endorphins (end-or-fins) in your body. Endorphins are a pain-relieving chemical made naturally by your body.
The electrodes are put in different places on your skin.
Where the electrodes are placed depends on the type and location of your pain. The electrodes may be placed to "cover" or "surround" the painful area. This works very well with muscle pain, spasms, or painful joints as in arthritis. Or, the electrodes may be placed to "capture" the pain as with the pain of a surgery incision (cut). The electrodes may be put between an injured nerve and the brain when a nerve has been hurt.
Putting the electrodes in the correct place is very important. If the electrodes are put in the wrong place your pain may not be lessened. The pain could even get worse if the electrodes are placed incorrectly. The electrodes should never be put near the eyes. The electrodes should also not be put over the nerves from the neck to the throat or brain.
It can also help those who do not like taking narcotic pain relievers and/or can't for whatever reason.
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