Psychological and social causes There are several psychological and social causes of fatigue and fatigue, including: Depression: Feeling tired and lethargy is a common symptom of depression. It leads to depletion of the body's energy, making sleep more difficult, and sometimes causing early waking. It also has symptoms including anxiety, despair, low libido, pain and pain ranging from light to severe. In various organs of the body. [1] Tension: Neil Shah, director of the Society for Stress Management, says that "stress can lead to fatigue because of its physical and emotional effects." Stress can drain body energy and may lead to frustration. Tension like: walking, breathing deeply and slowly, meditation. [2] Physical causes There are several physical causes and diseases causing fatigue and inactivity, including: Anemia: This disease is diagnosed by a blood test and is considered one of the reasons for feeling tired, because it leads to a decrease in the number of red blood cells that transport the necessary oxygen to tissues and organs. The National Health Authority in Britain One in every 20 men is affected by the disease, and the most vulnerable are women who have lost their menstrual period (the age of hope) or women who suffer from the abundance of menstruation. Anemia can be treated by eating foods rich in iron, such as cereals, lean meats, clams, or iron-supplemented pills. [3] Thyroid is a small gland in the neck that controls metabolism and controls the speed at which food is converted into energy. If the thyroid gland is inactive, the metabolism is slow, causing fatigue and weight loss. Blood tests; the British charity Thyroid gland reported that women are infected with hypothyroidism more than men 4-5 times, especially women over the age of forty years, and may be due to thyroid levels to normal by taking industrial hormones. [4] Urinary tract infections: Symptoms of pain, burning or urination. Other symptoms of urinary tract infection are not diagnosed, such as fatigue and exhaustion. When you consult a doctor to treat urinary tract infection, antibiotics may be recommended for the treatment of inflammation. [4] Diabetes: In diabetes, sugar remains in the bloodstream and does not enter the cells of the body, where sugar turns into energy, and thus run out of energy from the body even if the person ate enough food, the British Society for Diabetes said that fatigue and fatigue and persistent One of the most important symptoms of diabetes is not diagnosed, so you must be a blood test when you feel these symptoms to check for diabetes and consult your doctor for the necessary treatment, such as insulin and other treatments. [5] Heart disease: Feeling tired when doing some day-to-day work such as cleaning the house or climbing the stairs means that the heart can not bear all that effort, and may be an early sign of heart disease , so it is advisable to consult your doctor for treatment and control of the disease, Your doctor advises you to take medications, change your lifestyle, or take other remedial action. [5] Other physical causes of feeling tired and tired: glandular fever, eating caffeine in large quantities, allergies against certain types of foods, and not eating enough food. [5] Lifestyle reasons Examples include: [6] Unhealthy eating habits. Excessive physical activity. Eating alcohol or taking drugs. Time difference (when traveling). Physical inactivity. Lack of sleep. Take some medications, such as antihistamines and cough medicines. Sleep Apnea. [1] Pregnancy. [1] Chronic fatigue syndrome. [1] Iron deficiency. [1] Do not drink water in sufficient quantities. [5]