Frequency Specific Microcurrent (FSM) therapy is a non-invasive therapeutic approach utilizing low-level electrical currents to promote healing. This method supports the body’s natural processes and offers a gentle option for addressing various physical concerns. The following sections explain the specifics of this therapy.
Understanding FSM Therapy
FSM therapy involves applying extremely low-level electrical currents, known as microcurrents, to specific body areas. These currents, measured in microamperes, are about one-thousandth the intensity of those used in a Transcutaneous Electrical Nerve Stimulation (TENS) unit. The distinguishing aspect of FSM is its “frequency specific” nature, meaning different frequencies are believed to target particular tissues or conditions.
Frequencies, measured in Hertz (Hz), are less than 1000 Hz. During a session, two channels of microcurrent are often applied simultaneously. One frequency addresses a specific condition, such as inflammation, while the second targets the affected tissue, like a nerve or muscle. This precise, paired frequency application is a core component of FSM.
How FSM Therapy Works
FSM therapy is believed to influence biological processes at a cellular level. It mimics the body’s natural electrical currents, aiming to restore normal frequencies within cells disrupted by injury or disease. This interaction leads to several physiological changes.
One effect attributed to FSM is a significant increase in adenosine triphosphate (ATP) production, the primary energy currency of cells. Studies suggest FSM can boost ATP levels by up to 500% in treated tissues, accelerating healing processes, tissue repair, and cellular metabolism. Additionally, FSM is thought to reduce inflammation by modulating pro-inflammatory chemicals, including specific cytokines like TNF-α and IL-1β. The therapy may also promote protein synthesis and influence the autonomic nervous system, contributing to tissue repair and nerve function.
Common Applications of FSM
FSM therapy is widely applied for various musculoskeletal conditions, nerve pain, muscle pain, and inflammation. Practitioners use FSM for issues such as:
Achilles tendinopathy
Carpal tunnel syndrome
Chronic regional pain syndrome
Fibromyalgia, especially when associated with cervical spine injury
Sports injuries, including sprains and strains
The therapy also addresses pain and scarring from post-surgical recovery, migraines, headaches, and myofascial pain. Some practitioners use FSM for pain relief associated with shingles, kidney stones, and disc injuries. Beyond physical ailments, FSM has been explored as a complementary treatment for symptoms related to stress, anxiety, and depression.
Undergoing FSM Treatment
An FSM treatment session is non-invasive and painless. During a session, a healthcare provider applies electrodes to the skin using moistened towels or gel pads. These conductive materials facilitate the delivery of microcurrents to targeted body areas.
Patients often report feeling no sensation due to the extremely low electrical current. Some individuals might experience a gentle warmth, a softening of the treated tissue, or a subtle “floaty” sensation. Sessions usually last between 45 to 90 minutes. For optimal effectiveness, patients are advised to ensure good hydration by drinking plenty of water before their appointment.
The number of sessions recommended can vary, with 3 to 5 treatments often suggested for many conditions. More complex issues might require weekly sessions over several weeks. Side effects are rare and mild, potentially including temporary drowsiness, lightheadedness, or nausea.