If you are one of the many people that are suffering from excessive sweating in the hands or feet, then you might want to know more about . The use of iontophoresis has increased as more people suffering from hyperhidrosis are searching for new excessive sweating treatment options. This can be particularly true when more common treatments, such as prescription antiperspirants fail to achieve results.

The process of iontophoresis works by using water to conduct a low electric current through the surface of the skin. Why this process works as an excessive sweating treatment is not completely understood, but some doctors think that the current and the trace minerals present in the water work together to thicken the skin's outer layer at the microscopic level. Due to the thickening of the tissue, perspiration is blocked from reaching the surface of the skin. Additionally, once the sweat production is interrupted, it is possible to see immediate cessation of sweating.

With hands, feet, or both sunk into shallow trays of water, the electric charge is then applied. Patients are required to stay in the water between 20 and 40 minutes while current runs through the water. Iontophoresis treatments are repeated until the sweating is lowered to comfortable levels. You will have to continue taking periodic treatments in order to maintain dryness in hands and feet.

You should be aware that water content can have measurable effect on the quality of iontophoresis treatment you receive. For instance, water lacking the right levels of minerals, electrolytes, soft water, even the geographic location of water can cause lower results. Doctors may add elements to the water to make iontophoresis treatments work better. Such materials may include baking soda or prescription drugs like anticholinergics.

Iontophoresis is not recommended for excessive sweating treatment for certain people. Those affected by this restriction include people with metal body implants, pacemakers, heart conditions, epilepsy, as well as women who are pregnant. In fact, metal sources like jewelry should not be worn while getting this treatment.

The concerns of many people who have considered using iontophoresis to treat hyperhidrosis may revolve around skin irritation caused by the process or the possibility of electric shock. While understandable, these concerns are not warranted. For instance, with skin irritation or dryness, you can alleviate symptoms by using moisturizers. In some instances, doctors may recommend the use of Vaseline to protect highly sensitive areas. With electric shock, it is enough to say that the level of current is far too low to cause any damage.

If want to use effectively, you should consult your dermatologist to get all the information you can about the procedure. You should find out if iontophoresis is the best excessive sweating treatment for your situation.