7 serious causes of constant fatigue

We all write off the constant inexplicablefatigue due to a tense and overly active lifestyle filled with stress. And in most cases, this is true. But if, having changed your lifestyle, reviewed your diet and paid more attention to sleep, fatigue still continues to be a constant annoying companion of life, then everything is much more complicated than it seems at first glance. And this problem lies in the body itself, indicating serious ailments. 1. Anemia A lack of red blood cells, which carry oxygen from the lungs to tissues and cells, is the most common cause of constant fatigue. Anemia is caused by iron deficiency (norms -) and vitamins and is usually accompanied byloss of strength, weakness and shortness of breath, insomnia and rapid heartbeat, chest pain and headaches. Often, anemia affects people who have recently suffered blood loss, internal bleeding or suffer from certain chronic diseases (rheumatoid arthritis, cancer, kidney failure). Women of childbearing age are most vulnerable to iron deficiency anemia; they suffer from constant fatigue more often than others. This is primarily due to blood loss during menstruation and an increased need for iron during pregnancy and breastfeeding. 2. Thyroid disease When hormonal levels are disturbed, even the usual light everyday work can seem like a real chore. And even more so if there are any other serious thyroid diseases. Hormones (norms at the link -), produced by the thyroid gland, controlmetabolic processes. Their deficiency (hypothyroidism), as well as excessive amounts (hyperthyroidism), lead to malfunctions of organs and systems, disrupting the metabolic processes of the entire body. All this affects the general condition and is expressed by severe "causeless" fatigue (primarily in the hips), unexplained weight loss or gain, a constant feeling of increased or, conversely, decreased body temperature (with its normal values), an increase in heart rate, a failure in the menstrual cycle, increased thirst, constipation. If women aged 20 to 30 are more prone to hyperthyroidism, then hypothyroidism is more often diagnosed in women over 50. 3. Diabetes The body's inability to use glucose (glucose levels are normal -) properly leads to its accumulation inblood, which in turn affects the general well-being and leads to constant fatigue - the first and main sign of diabetes. Unfortunately, type 2 diabetes has been called a progressive insidious disease of the modern world. Many people do not even suspect its presence in the body, attributing its symptoms to completely different diseases or simply not attaching much importance to them. Therefore, constant fatigue, blurred vision, irritability, hunger and weight loss are explained by a busy work schedule and constant stress, until intense thirst, frequent urination and yeast infections come into play.4.Depression The human soul is also subject to diseases, which are sometimes carried with even greater severity than any physiological ailments, and can last for several months or even years. One of these is depression. Poor appetite, weight loss, depressed, apathetic state, pessimistic attitude, lack of interest in life and perception of it through the prism of dark gray tones - all this reduces vital energy, leads to changes in sleep and nutrition, negatively affecting, naturally, the internal processes of the body. Along with constant fatigue, problems with memory and concentration, poor orientation in time and space arise. Depression, like a funnel, slowly but surely draws a person deeper and deeper, leaving him no chance of salvation on his own. And constant fatigue becomes not a symptom of an illness, but a habitual way of life. 5. Rheumatoid arthritis This autoimmune disease is not always easy to diagnose in the early stages of its development. The complexity of the disease is that the immune system turns against itself and affects healthy connective tissue cells. Small joints are the first on the list of "victims", and with further progression of the disease, irreversible damage to bone and cartilage tissue occurs. Against the background of severe fatigue, a person experiences loss of appetite, joint pain, swelling of the arms and legs. In addition, loss of strength is aggravated by related ailments that often accompany rheumatoid arthritis - anemia and thyroid disease. 6. Sleep apnea Not only a busy daily routine is very tiring and takes away all your strength, excessive fatigue can also appear as a result of normal, at first glance, sleep. Especially if this sleep is accompanied by frequent pauses in breathing (more than 10 seconds). This ailment is called apnea. Being a disorder that disrupts the sleep structure, causes daytime sleepiness, slows down thought processes, worsens memory and attention, apnea leads to decreased performance and constant fatigue. Moreover, cardiovascular diseases are soon added to this list. 7. Chronic fatigue syndrome The most mysterious cause of constant fatigue can be called chronic fatigue syndrome. Scientists continue to argue about the causes of the syndrome to this day, without coming to a consensus. Excessive loss of strength, which does not go away even after a long rest, along with headaches, muscle and joint pain, tenderness of the lymph nodes are caused by the development of neurosis of the autonomic nervous system. Often its first symptoms are confused with symptoms of multiple sclerosis and lupus. But, in addition to this, CFS is considered an ailment of people in big cities, who have an improper balance of emotional and intellectual stress and physical activity.