Homeopathy is based on which principle?

Homeopathy is grounded in the principle of "like cures like," which suggests that a substance that causes symptoms in a healthy individual can be used to treat similar symptoms in a sick individual when administered in highly diluted forms. This approach relies heavily on the belief that diluted remedies can stimulate the body's own healing processes. The practice emphasizes individualized treatment, where patients receive specific remedies tailored to their unique symptoms rather than a uniform treatment for all diseases.

This method is distinctive and differentiates homeopathy from other forms of medicine, which might focus on symptomatic relief or the application of specific herbs or treatments without the dilution aspect or the core principle of treating similar symptoms. Homeopathy utilizes highly diluted substances to avoid side effects and is based on the idea that the higher the dilution, the stronger the supposed healing properties become through the process of potentization.

The other options do not encapsulate the foundational concept of homeopathy as effectively, as they either imply a non-specific approach or limit the scope of treatment in ways that do not align with homeopathic practices.