Cramps in the lower abdomen and back typically characterise primary dysmenorrhea. Women can experience mild to severe pain. Thus, they rely on over-the-counter drugs and home remedies to alleviate it. Moreover, they can use Transcutaneous Electrical Nerve Stimulation or TENS for menstrual cramps. It is a natural method of pain relief using soothing pulses. A treatment session can reduce period pain by blocking signals before it goes to the brain. Also, TENS triggers endorphin release for more reduction in pain.
The contraction of the uterus as it sheds its lining causes abdominal cramps during menstrual cycles. Painful periods often interfere with daily activities and the quality of life of individuals. Fortunately, various treatment options are available to use and purchase. Though traditional pain management methods are effective, they can cause adverse events. Thus, it is essential to have alternatives, such as TENS. The following sections will present what it is, how it works, and how to apply it.
What is TENS for Menstrual Cramps?
TENS for menstrual cramps is a non-invasive and drug-free pain management method. It utilises a portable electronic device to emit gentle electrical pulses. The unit sends these through the skin to the underlying nerve fibres. Then, TENS can activate various mechanisms of action, resulting in the reduction of pain.
Women can buy a TENS machine for period pain online or in-store. They can choose from different shapes, sizes, and types. The traditional model is handheld and requires wires. On the other hand, the more modern device is wireless and has Bluetooth connectivity. Wired units are generally more affordable than non-wired ones. However, they may lack some of the convenience and flexibility wireless machines offer.
Individuals with intense menstrual periods can use TENS with other treatment options for a more comprehensive approach to managing their discomfort. Some may find relief by combining TENS therapy with heating pads, over-the-counter pain relievers, or relaxation techniques. Nevertheless, consult a healthcare provider for personalised advice on incorporating TENS into routines.
Symptoms of Period Cramps
- Abdominal pain – Cramping and discomfort usually occur in the lower abdomen. Also, a throbbing sensation can accompany the mild to intense pain.
- Backache – Many women experience lower back pain during their period. This pain can be dull or sharp. Moreover, it may radiate until the legs.
- Fatigue – Some individuals may feel exhausted during their period. Hormonal fluctuations can disrupt sleep patterns, leading to tiredness.
- Bloating – Water retention may happen during periods. Subsequently, this can cause discomfort and a feeling of fullness in the abdomen.
- Diarrhea – Hormonal changes can affect the functioning of the digestive system, leading to either loose stools or constipation during menstruation.
Mechanisms of Action Behind TENS for Menstrual Cramps
TENS for menstrual cramps uses mild electrical currents to stimulate the underlying nerves of the target area. Depending on the settings, users can activate different mechanisms of action. For instance, choosing low frequencies (less than 10 Hz) can boost the production of endorphins. These are the natural painkillers of the body. Their release can help alleviate the discomfort associated with painful periods.
Meanwhile, high frequencies (more than 50 Hz) can override menstrual pain signals travelling to the brain. According to the Gate Control Theory of Pain principle, electrical stimulation effectively closes the pain gate in the spinal cord, preventing the brain from receiving and processing pain messages from the uterus. High-frequency TENS can provide temporary yet instant relief from period pain.
Furthermore, TENS can improve blood circulation in the pelvic area by stimulating the muscles and nerves. Increased blood flow can help reduce inflammation and cramping, leading to a decrease in menstrual pain. TENS units can also help relax tense muscles in the abdomen. As a result, this further reduces discomfort during menstruation.
Benefits of TENS Treatment
The TENS machine for period pain offers a wide range of benefits for individuals seeking pain relief. One of the primary advantages of TENS over others is it is a natural approach to managing menstrual discomfort. It uses low-voltage electrical currents instead of medication or intrusive medical procedures.
Also, the electrical nerve stimulator is versatile in addressing various types of pain. It can help manage chronic pain conditions like fibromyalgia. Additionally, it can treat other acute pain conditions aside from painful periods. These include sports injuries and postoperative pain. Moreover, this portable, battery-operated device has adjustable settings for personalisation.
How to Apply TENS for Menstrual Cramps
Applying TENS for menstrual cramps is simple. However, women must check with their healthcare professional beforehand to ensure proper usage. Then, right before the treatment session, they must prepare the skin surface by removing lotions or oils. Doing so can help with secure adhesion. Once ready, place the patches directly on or near the source of the pain.
Afterwards, turn the TENS machine on. Begin with the lowest level to avoid sudden shocks. Individuals can gradually increase the intensity and frequency until they feel a comfortable tingling or pulsating sensation. As the TENS therapy progresses, allow the gentle electrical impulses to block the transmission of pain signals or activate the other mechanisms of action.
People can undergo TENS sessions for about 20-30 minutes, multiple times throughout the day as necessary. Once the therapy is over, turn the device off and remove the electrodes. Store the unit well for future use. Also, buy replacement pads as needed to ensure continued effectiveness. It is essential to note that they should not operate TENS while sleeping, driving, or bathing to prevent accidents.
Where to Place the Electrodes?
Effectively sending electrical signals to target areas requires proper electrode placement. Thus, women should position the pads on each side of the lower abdomen, just above the pelvic bone. Additionally, some individuals find placing them on the inner parts of their ankles or the inner calves helpful. These areas have key pressure points that help stimulate endorphin production.
Another recommendation is to attach the patches to the lower back, just above the buttocks. This area corresponds to the location of the lower spine, which connects to the nerves and muscles responsible for menstrual cramping. However, avoid body parts with broken skin to prevent irritation.
Conclusion
TENS for menstrual cramps is a natural form of electrotherapy. It relieves discomfort associated with periods using a handy device. Moreover, it can help alleviate other acute and chronic pain conditions, making it a versatile pain management option for many. The TENS machine produces mild electrical impulses to stimulate the nerves and disrupt pain signals from reaching the brain. Also, it enhances the release of natural pain-relieving chemicals and improves blood circulation. Nevertheless, consulting a health professional beforehand is vital.
To apply TENS for period pain relief, one should prepare the skin and place the pads on the pain site. Women can position the electrodes on the lower abdomen or back. They can also attach them to body parts with pressure points. Afterwards, they can turn on, adjust the settings based on their preferences and needs, and enjoy the session. With proper application and caution, TENS can offer a safe and effective solution for those seeking natural relief from cramps.
