Pulsed Electromagnetic Therapy: Literature Review and Current Update

Area of Science:

• Biomedical Engineering
• Electrophysiology
• Regenerative Medicine

Background:

• Pulsed Electromagnetic Fields (PEMFs) are recognized for their therapeutic potential.
• PEMF technology has evolved significantly since the 19th century.
• PEMFs interact with biological systems to modulate cellular functions.

Purpose of the Study:

• To provide a comprehensive review of Pulsed Electromagnetic Fields (PEMFs).
• To highlight the therapeutic potential and historical evolution of PEMF technology.
• To explore clinical applications in medicine and dentistry.

Main Methods:

• Review of historical development and scientific literature.
• Analysis of in-vitro and in-vivo studies on cellular effects.
• Examination of clinical applications and advancements like the Miniaturized Electromagnetic Device (MED).

Main Results:

• PEMFs demonstrate therapeutic benefits in pain relief, inflammation management, bone, and wound healing.
• Studies show PEMFs influence DNA synthesis, gene expression, and cell migration.
• Applications in dentistry include enhanced osseointegration and antimicrobial effects.

Conclusions:

• PEMFs represent a promising, non-invasive therapeutic modality.
• Advancements like MEDs are enhancing PEMF applications in dental implantology.
• PEMFs have broad potential for improving patient care in medical and dental fields.