Drowsiness: Causes

With the onset of the autumn, many feel tired, dreaming of continuing their vacation. Such a state is quite understandable and does not pose any danger, but if it comes to permanent fatigue and drowsiness, then without clarifying the reasons you can not do. Let's figure out what most often makes us feel tired from the very morning.

Causes of excessive drowsiness and fatigue

  1. The most common cause of severe drowsiness during the day is a banal shortness . For an adult, 7-8 hours of sleep are an obligatory norm, with a lack of rest, drowsiness appears, concentration of attention is reduced, general health deteriorates. If you can not rest, then you need to see a doctor, as this may be a consequence of serious health problems.
  2. Among the causes of increased drowsiness is often the reception of medications. Some sedatives and antihistamines may cause drowsiness. True, most modern medicines are already spared from such a side effect.
  3. Many celebrate their desire to take a nap after a dense dinner and do not consider this something abnormal. What are the causes of drowsiness after eating? It's all about wrong nutrition. With the absorption of food with a high carbohydrate content, serotonin, the normal content of which provides us with vivacity, begins to be produced in excess, which leads to a decline in energy and a desire to sleep.
  4. If we talk about the causes of daytime drowsiness in women, then very often this condition is caused by iron deficiency anemia, to which can cause profuse blood loss during menstruation. In this case, the intake of iron preparations and the introduction of foods rich in this trace element are required.
  5. Also among the causes of increased fatigue and drowsiness in women can be called depression. Men, of course, are also prone to this disorder, but with them it happens twice as less than with the fair sex, and they tolerate it a little differently.
  6. Ironically, in some cases, fatigue causes excessive consumption of caffeine. In moderate doses, he is able to improve concentration and give cheerfulness, but with excessive consumption, tachycardia arises, blood pressure rises, and some people experience a feeling of extreme fatigue.
  7. If you feel drowsiness, nausea and / or dizziness along with drowsiness, then the reasons for this state should be clarified as quickly as possible, because this may be a symptom of a serious illness. For example, diabetes mellitus or a dysfunction in the thyroid gland. In the early stages of the problem, this kind of problem is much easier to resolve, therefore, an immediate appeal to a specialist is required.
  8. In some cases, increased drowsiness may occur if there is an infection of the urinary tract. Such a problem does not always notify you with a sharp pain and constant urge to urinate, sometimes the only sign is drowsiness.
  9. Dehydration can also cause fatigue, and this is not about extreme testing. Even if you just want to drink, this is already a sign of dehydration, the result of which is fatigue.
  10. Daytime sleepiness is easily explained by the violation of the daily routine - if you work in night shifts, the biological clock is lost, and the person tends to sleep during the day instead of the night.
  11. If signs of fatigue appear during daily activities, for example, work at home or walking, and with every time you get harder and harder to deal with cases that previously did not cause difficulties, then there is a possibility of heart disease.
  12. Food allergies can also cause drowsiness, especially if you have a moderate tolerance of the product, not enough for a rash or itching.
  13. With the duration of a state of constant fatigue and drowsiness for more than 6 months, chronic fatigue syndrome (CFS) can occur.

As you can see, the causes of drowsiness can be both harmless, and quite serious. Therefore, if such a state pursues you for a long time, it is worthwhile to think about what causes it.