Several factors can slow down reaction time, including lack of sleep, stress, and poor concentration. Alcohol and certain medications can also negatively impact reflexes. Aging naturally contributes to slower responses, but lifestyle choices can either worsen or improve this effect. Distractions in your environment,
human benchmark Human Benchmark as noise or interruptions, can delay your reaction. Poor nutrition and lack of exercise also affect brain function and response speed. To maintain optimal reaction time, it is important to stay healthy, focused, and well-rested while minimizing external distractions during testing.