The Basic Science of Therapeutic Modalities

• Forms of Energy
• Electromagnetic Energy
• The Relationship between Wavelength and Frequency 
• The Electromagnetic Energy Spectrum 
• How Is Electromagnetic Energy Produced? 
• Effects of Electromagnetic Radiations 
• Laws Governing the Effects of Electromagnetic Energy
• Electromagnetic Energy Modalities
• Thermal Energy
• Thermal Energy Modalities
• Electrical Energy
• Electrical Energy Modalities
• Sound Energy 
•  Sound Energy Modalities
• Mechanical Energy
• Mechanical Energy Modalities
• Summary