Krampf

Krampf is a German noun meaning a sudden, painful contraction of a muscle, commonly referred to in English as a cramp. The standard plural is Krämpfe. While primarily used to describe muscle cramps, the term can also denote spasmodic contractions in other tissues or organ systems, depending on context.

Common compound forms include Muskelkrampf (muscle cramp) and Nachtkrampf (nocturnal leg cramp). In clinical language, Krämpfe may describe cramps affecting the gastrointestinal tract, the smooth muscles of the bladder or intestines, or other sites, again depending on the context. While Krampfanfälle (seizures) are a related concept, they are a distinct term used for convulsive episodes and are not synonymous with a plain Krampf.

In everyday speech as well as in medical notes, Krampf is used to describe an episode of painful muscle contraction. The word often appears in discussions of symptom management, such as stretching, hydration, or electrolyte balance, to prevent or treat cramps.

Krampf also exists as a surname in German-speaking regions, separate from the medical term. As a surname, it may be found among individuals in various professional or public contexts, without implying any direct relation to the sense of a muscle cramp.