Being always tired can be caused by various factors including not getting enough sleep, poor sleep quality, stress, nutrient deficiencies, underlying health conditions, lifestyle habits, and more. Common reasons include lack of high-quality sleep, sleep disorders like sleep apnea, nutritional deficiencies such as low iron or vitamin D, chronic stress, and conditions like hypothyroidism or diabetes. Lifestyle factors such as excessive caffeine, alcohol intake, lack of exercise, or excessive exercise can also contribute to feeling constantly tired. If fatigue persists, it is important to consult a healthcare provider to identify and address any underlying medical issues.
