A biomat is a therapeutic device designed to offer relaxation and wellness benefits by combining three primary components: far-infrared heat, negative ions, and various conductive mineral layers. The mat provides a unique delivery system for heat energy that is distinct from traditional heating pads. Its primary purpose is to create a resting environment that promotes physical comfort and calm.
The Technology Behind the Mat
The mat’s core function depends on its ability to generate Far-Infrared (FIR) heat, a segment of the electromagnetic spectrum. This long-wave energy is experienced as warmth and is generated internally, often through layers containing carbon fiber or specialized ceramic materials.
To enhance heat delivery, the mats incorporate layers embedded with minerals such as amethyst, jade, or tourmaline. These crystals act as thermal conductors, distributing the FIR wavelengths evenly across the mat’s surface. The crystalline structures are believed to filter the FIR output, delivering long-wave infrared energy considered biologically compatible.
The second major component is the generation of negative ions. An ion is a molecule that has gained an extra electron, giving it a negative charge. These ions are produced as a byproduct when conductive mineral layers, such as tourmaline, interact with the electrical current. Negative ions are released into the surrounding air, creating an environment similar to that found near waterfalls or in deep forests.
How Far-Infrared and Negative Ions Interact with the Body
Far-infrared heat interacts with the body on a deeper level than conventional surface heat sources. FIR energy penetrates the body’s tissues, typically reaching depths of about 1.5 to 4 centimeters beneath the skin. This deep penetration stimulates warmth within the subcutaneous tissues, muscles, and joints.
The delivery of heat at this depth encourages vasodilation, the widening of blood vessels. This action temporarily increases microcirculation and blood flow, aiding in the transport of oxygen and nutrients. Increasing the local temperature can also prompt a mild, fever-like state, which may stimulate the body’s natural defense mechanisms.
Negative ions are proposed to exert biological effects by entering the body through the skin and respiratory system. Once absorbed, they are believed to act as antioxidants by helping to neutralize positively charged free radicals linked to cellular stress. They may also influence the regulation of the mood chemical serotonin, affecting feelings of calmness and relaxation, though the scientific evidence remains mixed.
Common Uses and Reported Effects
The combination of deep-penetrating heat and negative ion exposure leads to several reported outcomes. One frequent use is the temporary relief of minor muscle and joint pain, as increased local circulation soothes stiff areas. The heat delivery also encourages muscle relaxation, alleviating minor muscle spasms and stiffness.
The mat is also used to promote deep relaxation and reduce feelings of stress and fatigue. The gentle warmth and the calming environment created by the negative ions contribute to this effect. Improved local circulation is sought as a benefit, temporarily increasing blood flow where the mat is applied.
For individuals with difficulty sleeping, the mat supports enhanced sleep quality. The calming effect on the nervous system, combined with the relief of minor aches, can lead to a more restful state.
Practical Usage and Safety Guidelines
For effective use, recommended session lengths typically range from 30 minutes to an hour. Low-temperature settings allow for longer or even overnight use. Users should remain well-hydrated, especially when using higher heat settings, as the therapy can induce sweating.
Temperature settings should be chosen based on the desired effect. Low settings (95°F–113°F) are suitable for relaxation and longer sessions, while high settings (up to 158°F) are used for shorter, more intensive sessions.
Several safety guidelines and contraindications must be observed. Individuals with implanted medical devices, such as external pacemakers, should not use the mat due to potential electromagnetic interference. People who have received organ transplants are advised against use because FIR may stimulate the immune system, conflicting with anti-rejection medications.
Caution is necessary for pregnant individuals, those with diabetes, or people with high blood pressure; they should only use low-heat settings after consulting a physician. Acute joint injuries with swelling should not be exposed to heat for the first 48 hours. For maintenance, the mat should be unplugged before cleaning and stored flat or rolled loosely in a dry environment.