Many people experiencing unexplained fatigue could be suffering from a deficiency in key nutrients, according to UK-based medical experts. Common deficiencies that may cause tiredness include iron, vitamin D, vitamin B12, and magnesium.
Doctors explain that even with adequate sleep, a lack of essential nutrients can impair energy metabolism, affect muscle function, and disrupt cognitive performance. Symptoms may include persistent tiredness, weakness, difficulty concentrating, and mood changes.
Health specialists recommend routine blood tests to identify deficiencies, especially in individuals with poor diet, restrictive eating habits, or medical conditions affecting nutrient absorption. Corrective measures may involve dietary adjustments, supplementation, or medical treatment where necessary.
Nutritionists advise consuming a balanced diet rich in leafy greens, whole grains, lean proteins, and fortified foods to maintain optimal nutrient levels. Adequate hydration and regular physical activity can also help boost energy naturally.
Medical experts stress that addressing nutrient deficiencies early can prevent long-term health problems and significantly improve daily energy levels, productivity, and overall quality of life.
