Effectiveness of Iontophoresis
Iontophoresis is a technique where a substance is transmitted through a patient's skin by a small electrical current. The effectiveness of the procedure varies from condition to condition.
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Identification
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Iontophoresis is a procedure in which medication or other components are infused directly into the bloodstream in a non-invasive nature. This is accomplished by tiny electrical impulses that force the substance through the skin. Medications that can be administered this way include verapamil--a heart medication--and corticosteroids, as they are considered ionizable.
Types
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Iontophoresis is typically performed through the use of a transdermal medication patch that is placed on the skin, or through water submersion. The skin patch method is used for the administration of medicines such as corticosteroids, while in its use for hyperhidrosis--excessive sweating--medications, the water method is indicated.
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Effectiveness
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According to the International Hyperhidrosis Society, the use of iontophoresis treatment for hyperhidrosis is very effective. The American Academy of Dermatology cites an 83 percent success rate when this procedure is used to treat patients with hyperhidrosis of the hands and feet. However, the Aetna website states its use for the administration of medications for musculoskeletal, or heart conditions, is experimental, and insufficient evidence exists to prove its effectiveness.
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References
- Med Terms: Definition of Iontophoresis
- Perimed Instruments: Definition of Iontophoresis
- International Hyperhidrosis Society: Hyperhidrosis Treatments : Iontophoresis
- Hyperhidrosis and Me: A Great Treatment for Hyperhidrosis
- Aetna: Effectiveness of Iontophoresis for the Administration of Heart and Musculoskeletal
