Attention span

Definition

Attention span is the length of time during which a person can concentrate on a task without becoming distracted. It is crucial for effective learning and performance in various activities, including nutritional management.

5 Must Know Facts For Your Next Test

1. Nutritional deficiencies, such as lack of omega-3 fatty acids or vitamin B12, can negatively impact attention span.
2. Proper hydration levels are essential for maintaining an optimal attention span.
3. Healthy blood sugar levels, achieved through balanced meals, help sustain focus and prevent attention lapses.
4. Antioxidants found in fruits and vegetables support brain health and enhance attention span by reducing oxidative stress.
5. Iron deficiency anemia has been linked to reduced cognitive performance and shorter attention spans.

Review Questions

• How do omega-3 fatty acids influence attention span?
• Why is hydration important for maintaining a good attention span?
• What role do antioxidants play in supporting an optimal attention span?

Related terms

Cognitive Function: Mental processes that include thinking, knowing, remembering, judging, and problem-solving.

Neurotransmitters: Chemical messengers that transmit signals across synapses between neurons.

Nutritional Deficiency: Lack of essential nutrients required for normal body function.