What causes easy fatigue

Easy fatigue may be caused by insufficient sleep, malnutrition, anemia, hypothyroidism, chronic fatigue syndrome, and other reasons.

1. Lack of Sleep

Long term lack of sleep can lead to the body being unable to get sufficient rest, affecting body repair and energy recovery. Adults need 7 to 9 hours of sleep per day, and prolonged staying up late or poor sleep quality can lead to daytime sleepiness and decreased attention. Improving the sleeping environment and establishing a fixed schedule can help alleviate fatigue.

2. Malnutrition

Lack of hematopoietic materials such as iron, vitamin B12, folate, or insufficient protein intake in the diet can affect energy metabolism. Excessive dieting and selective eating may lead to blood sugar fluctuations and postprandial fatigue. Balanced intake of whole grains, lean meat, dark vegetables, and other foods can improve nutritional status.

3. Anemia

Iron deficiency anemia can reduce the oxygen carrying capacity of the blood, leading to insufficient oxygen supply to muscles and the brain. Common symptoms include pale complexion, dizziness and fatigue, and women with excessive menstrual flow are more likely to experience them. Supplementing with iron containing foods such as animal liver, red meat, spinach, and vitamin C can promote iron absorption.

4. Hypothyroidism

Insufficient secretion of thyroid hormones can slow down the metabolic rate, manifested as fear of cold, weight gain, and persistent fatigue. Autoimmune thyroiditis is a common cause that needs to be diagnosed through blood tests. Appropriately increase iodine containing foods such as seaweed and fish, but follow medical advice for medication replacement therapy.

5. Chronic fatigue syndrome

Severe fatigue lasting for more than six months may belong to this condition, often accompanied by memory loss and joint pain. The onset of the disease is related to factors such as viral infection and immune dysfunction, and diagnosis should be made after excluding other diseases. Cognitive behavioral therapy and progressive exercise can help improve symptoms.

For long-term fatigue, it is recommended to record daily routine and diet, and identify potential causes. Adding magnesium rich foods such as nuts and bananas can help relax the nerves, while moderate low-intensity exercises such as brisk walking and yoga can improve physical fitness. If the lifestyle is not improved after adjustment, you need to see a doctor to check blood sugar, thyroid function and other indicators, and exclude organic diseases such as diabetes and heart disease. Avoid relying on caffeine to refresh yourself, as long-term consumption may exacerbate adrenal fatigue.