Overwork

Signs of overwork

Excessive fatigue is now defined as a painful psychophysiological condition that occurs after excessive physical or mental activity, leading to a significant decrease in productivity. This condition is characterized by specific objective and subjective symptoms.

Subjective signs of fatigue may manifest themselves in the following symptoms:

• a feeling of general discomfort;
• headaches, from minor to unbearable;
• pain and spastic tension in the limbs;
• deterioration of concentration;
• pain in the heart area, heaviness behind the breastbone, difficulty breathing;
• depressive state, feeling of anxiety and worry, apathy;
• loss of appetite;
• irritability, mood instability;
• growing indifference to others;
• reduction of facial expressions, motor and speech retardation;
• sleep disorders.

Objective signs of fatigue are those that can be monitored:

• tachycardia;
• changes in blood pressure readings;
• physical or mental stupor;
• presence of changes on the cardiogram;
• listening to heart murmurs;
• heart rhythm disturbances;
• increased lactic acid levels;
• an increase in sodium content and a decrease in calcium and potassium salts;
• decreased platelet levels;
• leukocytosis, erythrocytosis;
• increased respiratory rate;
• increase in hemoglobin levels.

All of the above symptoms are considered physiological and participate in the body's regulatory processes. However, a significant depletion of reserves is observed, which can lead to psychological breakdowns. The approach of the peak stage can be detected by the appearance of the following symptoms:

• lack of sleep;
• slow response to something;
• redness of the eyes;
• general tired appearance;
• sickly complexion;
• unexplained digestive problems;
• dizziness, fainting and fainting states;
• nervousness.

Further deterioration of the situation threatens the onset of a so-called “breakdown,” when a person stops any activity and becomes withdrawn.

Types of overfatigue

• Mental fatigue is characterized by memory impairment, poor work performance, difficulty concentrating, difficulty falling asleep, loss of appetite, and low mood. This condition is primarily caused by excessive mental stress—for example, during exams, term papers, dissertations, or a busy professional schedule involving mental demands.

To prevent this from happening, it's recommended to alternate mental and physical stress, take breaks from work (at least 10-15 minutes), and preferably do some light exercise. If you're overwhelmed at work and desperately need to get things done, use natural adaptogens: ginseng tincture, schisandra, eleutherococcus, or aralia.

• Nervous fatigue is directly related to physical fatigue, as the symptoms and etiology of these two conditions are largely similar. Nervous overload inevitably leads to muscle fatigue. This explains why, after prolonged periods of nervous tension, a person often feels tired and exhausted.

Nervous fatigue manifests itself as excessive agitation, irritability, and decreased sensitivity. The rate at which symptoms develop depends largely on personality type. For example, choleric patients feel fatigued much more quickly than phlegmatic individuals. An unfavorable emotional environment, such as hostility, envy, anger, etc., can exacerbate symptoms.

• Some psychologists call emotional exhaustion "emotional burnout." This is a condition in which a person becomes so emotionally drained and exhausted that they no longer have the energy to express their feelings and sensations. They lose the desire to be either happy or sad, that is, to expend their mental energy on expressing their emotions.

Signs of this type of condition are:

• irritation, feeling of annoyance;
• a sharp change in mood (a person was cheerful and sociable, and in one second becomes withdrawn and emotionless);
• search for solitude (a person tries to hide from everyone, turns off the phone, locks the doors behind him);
• a feeling of disappointment, loss of meaning in everyday activities (stops washing dishes after oneself, cleaning, making the bed);
• insomnia, loss of strength, physical exhaustion, instability of the nervous system.

Emotional fatigue is often experienced by those who, for one reason or another, have to interact with a large number of people, mostly strangers. Initially, such interactions become burdensome, as the person is sometimes forced to "act out" their emotions. Later, emotional withdrawal, physical exhaustion, isolation, and other characteristic symptoms occur.

• Physical fatigue often occurs in athletes and people whose professional activities involve constant and significant physical exertion. This condition develops when periods of fatigue accumulate, preventing the body from recovering from one physical overload to the next. What are the symptoms?
  • feeling tired longer than usual after exercise or work;
  • poor general health, general discomfort;
  • sleep disturbance;
  • mood instability.

Physical overload is accompanied by functional disorders of many organs and systems in the body, which arise as a result of excessive stress. The situation is significantly worsened by a combination of physical and mental overload, which can lead to the development of a chronic psychopathological condition.

What are the most common questions patients ask their doctors about the condition of pathological overexertion?

1. Can a fever be caused by overwork? Yes, it's quite possible. We've already noted that one of the signs of extreme fatigue is a headache—it occurs due to the accumulation of metabolic waste products and severe congestion of the cerebral blood vessels. This results in increased blood flow to the brain, which can lead to nosebleeds and earbleeds, as well as an increase in body temperature. Furthermore, extreme fatigue can weaken the immune system, which can exacerbate chronic infectious diseases, which can also trigger a fever.
2. Can severe fatigue lead to the development of diseases? And if so, which ones? – Of course it can. In addition to the potential for neuroses, depression, and anxiety, severely fatigued people are more susceptible than others to conditions such as diabetes, anemia, heart disease, metabolic disorders, thyroid disease, rheumatism, alcoholism, and hepatitis. Furthermore, the risk of developing cancer increases significantly.
3. How long does it take for a person to develop professional fatigue? – Physical and mental exhaustion from professional activity is a cumulative phenomenon. It does not arise spontaneously and has many triggers. One such cause is dissatisfaction with one's profession, which sooner or later can lead to prolonged work-related depression, mental disorders, depression, and apathy. The outcome of this condition is inevitable – in addition to health problems, it can lead to professional regression and partial or complete professional incompetence. What are the signs indicating the development of excessive professional fatigue? A person forces themselves to go to work every time, any mention of the workplace irritates them, relationships with superiors and colleagues gradually deteriorate, and productivity declines. How quickly these symptoms manifest depends on many factors, including the degree of dissatisfaction with the profession, salary, workload, etc., temperament type, age, and the presence of other health problems. In any case, whenever this happens, a person needs help – a change of scenery, adequate rest, reorganization of the daily routine and work schedule, etc.
4. Can rest cure eyestrain? – Eye strain is primarily an ophthalmological problem, not a psychological one. Most often, this condition is caused by fatigue or weakness of the ciliary muscle, which is responsible for fixing images on the retina. Indeed, prolonged strain can tire any muscle, including the ocular muscles. Initially, resting the eyes can indeed help, as can gentle eye massage, eye exercises, and so on. However, if eyestrain continues regularly, sooner or later you'll need to buy glasses.
5. Is it possible for an athlete to become overtired, given that they've trained their entire lives, preparing their bodies for intense physical exertion? Unfortunately, even athletes seemingly accustomed to regular physical exertion are susceptible to developing excessive fatigue. Sometimes you'll see an athlete stop performing their training routines, try to take unnecessary rest, complain of fatigue and muscle pain, and stop striving for new athletic achievements. There can be many reasons for this. It could be a disruption to their daily routine, a poor diet, the development of internal diseases (related to anemia, vitamin deficiency, etc.), or personal problems and stress. It can also happen that an athlete independently adjusts their training, increases their workload, but subsequently fails to cope, resulting in this situation. If this occurs, it's best to immediately consult a sports medicine specialist who can determine the cause of the excessive fatigue.
6. Is it possible to improve your athletic performance by constantly training to failure? Will this cause muscle fatigue? Excessive muscle fatigue is accompanied by a decrease in the rate of muscle shortening and relaxation, as well as a decrease in muscle tension. Therefore, by training to exhaustion, you will not only fail to achieve better results, but will also reduce your current results. Of course, the more intense and prolonged the muscle work, the sooner excessive fatigue can occur. If the muscles are given rest (preferably active rest) during the initial stage of fatigue, their contractile ability will in most cases be restored. However, high-intensity, prolonged exercise without rest will trigger a protective mechanism—muscle fatigue syndrome—which the body initiates to prevent muscle rigidity.
7. Is there a difference between the concepts of overfatigue and overtraining? – When we talk about overfatigue, we mean a condition that develops from a series of fatigues, in which the body is unable to recover and rest adequately between workouts for an extended period. The term "overtraining" is often used to describe a pathological condition that is accompanied by a disruption of the body's adaptive capacity, impaired organ and system function, and disrupted communication between the cerebral cortex and the lower nervous system, and between the muscular system and internal organs. The primary factor in the development of overtraining is an overload of processes in the cerebral cortex – as a result, the main symptoms are central nervous system disorders, reminiscent of neurosis.
8. How are fatigue and sleep deprivation related? If a person is prone to a nocturnal lifestyle, the body initially adapts to this regimen. However, fatigue may still occur upon waking. This is because nature inherently replenishes energy at night, and if this principle is violated, chronic fatigue and energy deficiency can result. Simultaneously consuming various caffeinated beverages and stimulants artificially stimulates the body, which is acceptable in isolated cases, but not suitable for regular use, as it can lead to chronic fatigue and the development of serious nervous system disorders.
9. What could symptoms such as fatigue and vomiting indicate? Are they related? – Most often, these symptoms are related. Severe fatigue can cause fluctuations in blood pressure: in people prone to high blood pressure, the readings may increase, and vice versa. And, as is well known, sudden changes in blood pressure often lead to dizziness, nausea, and vomiting. To determine your next steps in such a situation, you should measure your blood pressure during the attack.
10. A headache has been lingering for several days due to fatigue. Indeed, headaches can result from mental or physical overexertion, stress, depression, prolonged mental strain, etc. This type of pain is usually constant and not throbbing—some say the head feels "as if in a vice." It can be accompanied by neurotic disorders, impaired tendon reflexes, and increased muscle excitability. What can help in this situation? First, rest and relax. Avoid dwelling on work or the stressful situation that led to the fatigue. You can take a sedative and lie down in silence or with soft music in the background. A change of scenery and distraction can help—this helps many. If the pain persists for several days despite these measures, it's advisable to consult a specialist.

Stages of fatigue

The condition we are considering is divided into several stages according to severity.

1. Stage I is characterized by merely subjective symptoms without any profound disturbances. Patients' primary complaints include sleep and appetite disturbances. If the disease is detected at this stage, it can be treated fairly quickly, without complications or negative consequences.
2. Stage II is the onset of objective symptoms, making the condition more pronounced and uncomfortable. Patients present with quite serious and numerous complaints, including a difficult work stance, cardiac problems, constant fatigue, and aversion to physical activity (spasms, tremors). Sleep is unstable, preventing adequate rest. At this stage, metabolic disturbances, unstable blood sugar levels, weight changes, and fluctuations in blood pressure may be observed. The patient appears tired, with pale, unhealthy skin and dark circles under the eyes. Menstrual cycle and potency issues may also occur.
3. Stage III is considered the most severe condition and is characterized by a gradual transition to neurasthenia. It is accompanied by irritability, chronic fatigue, weakness, sleep disturbances at night, and daytime drowsiness. Stage III is characterized by the most severe and prolonged course: treatment is lengthy and complex.

Overtiredness in a child

In children, fatigue develops more rapidly than in adults. This usually occurs after the child starts school, where it's often difficult for them to adapt to the demands of the school curriculum. It's easy to immediately notice that something is wrong based on their condition. Headaches, sleep disturbances, and fainting spells may appear. Parents often notice that their children become short-tempered, depressed, and moody. When asked questions or offered advice, they may react inappropriately.

In addition to increased mental stress, the following factors can contribute to fatigue:

• difficult relationships with peers;
• constant ridicule and insults from both classmates and teaching staff;
• feeling of inferiority;
• fear of public speaking (for example, a student may be afraid of answering questions at the board), a feeling of fear before tests, exams, etc.;
• fear of possible punishment for poor academic performance.

Children often feel misunderstood not only at school but also at home. This, in turn, puts pressure on their fragile psyche. Furthermore, a heavy workload after school also plays a role: various clubs, clubs, and extracurricular activities drain a child's remaining energy.

Don't overload a child's body: yes, a child needs to learn, but too much information and too strict demands can simply overwhelm them to the point of refusing to engage in anything at all. Keep this in mind and offer your child not only learning and new knowledge, but also rest.

Overfatigue during pregnancy

It has been proven that, even with the same workload, excessive fatigue occurs more quickly in pregnant women than in non-pregnant women. What is the reason for this?

During pregnancy, a woman's body already experiences stress, as the growing fetus also requires energy and nutrients, which it obtains from the mother's body. Hormonal imbalances trigger additional energy loss, and fatigue is exacerbated by morning sickness—a condition characterized by nausea and general discomfort.

In later stages, a woman may become overtired due to the increasing strain on her legs, spine, and internal organs. Furthermore, she may experience persistent sleep deprivation due to digestive issues, frequent urination, and the inability to find a comfortable position in bed.

If a pregnant woman continues to work while experiencing discomfort and physical fatigue, the risk of excessive fatigue increases significantly. Therefore, if you experience a deterioration in your health or persistent fatigue throughout your pregnancy, it is recommended to consult a doctor. This condition may indicate developing health problems, such as depression, vitamin deficiency, or low hemoglobin levels.

Consequences

Complications can arise if all signs of excessive fatigue are ignored and no measures are taken to improve the patient's condition. Unfortunately, this is often the case: treatment is put off, and poor health is attributed simply to seasonal blues, lack of sleep, and so on. However, if the problem is not given sufficient attention, deterioration will not be long in coming. This can lead to the development of psychopathological and neurological disorders:

• neuroses;
• hysteria;
• neurocirculatory dystonia, etc.

In addition, the risk of developing somatic pathologies of neurogenic etiology increases - for example, gastric and duodenal ulcers, hypertension, etc.

Prolonged, recurring fatigue can impair immune function, leading to the development of infectious diseases and chronic inflammatory processes. For these and other reasons, treatment of fatigue must be timely and appropriate.