Light and frequency therapies use specific wavelengths of light or sound vibrations to support physical and mental wellness. These approaches range from red light therapy for muscle recovery to light therapy for mood during darker months, and include sound-based treatments like ultrasound. People explore these therapies for reasons like managing seasonal changes, supporting skin health, reducing inflammation, or addressing sleep patterns—though the science behind each method varies in how well it's understood.
The articles here explain how different light and frequency therapies work, what research currently shows about their effects, and what questions to ask before trying one. You'll learn about the types of light used, how treatments are typically delivered, what realistic outcomes look like, and how to think through whether a particular therapy might fit your situation.