käehaardetugevus

Käehaardetugevus refers to the maximum force that a person can exert by closing their hand. It is a common measure of physical strength and is often assessed using a hand dynamometer. This measurement can be influenced by various factors including age, sex, physical activity level, and certain medical conditions.

Hand grip strength is a valuable indicator of overall muscular strength and has been associated with various health outcomes. Studies have shown correlations between lower grip strength and increased risk of mortality, cardiovascular disease, and functional limitations in older adults. It is also used in clinical settings to assess recovery from injuries or diseases affecting the hand and arm, and to monitor the effectiveness of rehabilitation programs.

The assessment typically involves a standardized procedure where the individual squeezes the dynamometer with maximal effort. The reading is usually taken for each hand, and sometimes multiple readings are averaged to ensure reliability. Factors such as proper positioning, motivation, and avoiding compensatory movements are important for accurate measurement. Changes in grip strength over time can be a significant indicator of health status and physical capacity.