rytmproblem
Rytmproblem is a term used in Swedish and in broader contexts to describe difficulties related to rhythm. It is not a single formal diagnosis; its meaning varies by field. In everyday language it may refer to trouble keeping a steady tempo or syncing with a beat. In medicine, the phrasing is sometimes used informally to denote rhythm disorders of the heart.
In music, rytmproblem covers problems with perceiving or producing rhythm: timing, subdivision, tempo stability, and coordination
In medicine, rhythm problems are formally called arrhythmias and reflect abnormal electrical activity in the heart.
Research on rytmproblem spans psychology, neuroscience, and cardiology, examining how brain timing networks support rhythm perception