In homoeopathy, miasms can mix with one another when a person inherits or acquires multiple miasms, leading to a complex expression of chronic diseases. This mixing can happen due to various factors such as genetic predisposition, environmental influences, and lifestyle choices. For example, a person might have a combination of psoric and sycotic miasms, resulting in symptoms that reflect both miasms.

Understanding the interplay of different miasms helps homoeopaths create a more comprehensive treatment plan tailored to the individual’s unique symptom picture.