The phenomenon of having no energy and feeling tired may be due to physiological reasons, or it may be due to pathological reasons, such as depression, hypothyroidism, and so on.
1. Physiological reasons: due to the body is too tired or lack of sleep and lead to the appearance of no energy sleepy, feel very tired phenomenon, is a normal physiological phenomenon, generally a little rest or supplemental sleep can be relieved.
2. Pathological causes:
(1) Depression: the most common mental disorder, the core symptoms of significant and long-lasting depressed mood, loss of interest, etc., so there can be no energy sleepy feeling very tired of negative emotions and symptoms.
(2) Hypothyroidism: The lack of thyroid hormone secretion leads to a decrease in neuromuscular excitability and a slowing down of metabolism and energy metabolism, which may result in a lack of energy and a feeling of fatigue.
(3) Others: hypoglycemia, anemia, hypoxia, hypokalemia, etc., can cause brain metabolism and energy deficiency, which may lead to the phenomenon of sleepiness and tiredness.
If the above symptoms occur and physiological reasons are excluded, it is recommended to go to the hospital in time and cooperate with the doctor for treatment.