The causes of frequent dizziness can be different. Someone connects them with a sharp rise in the body or its movement in space, someone refers to excessive heat, and someone does not see anything wrong with that. However, experts argue that such a condition, especially regularly manifested, is not the norm. Therefore, it is very important to find out what are the causes of frequent dizziness.
What does the patient feel?
Frequent dizziness, the reasons for which will be discussed below, is often compared with the feeling of free falling from a carousel or from another moving object. At the same time, it seems to a person that all objects around him begin to spin and spin.
Often this condition is accompanied by weakness, as well as bouts of nausea and severe pain in the head.
According to statistics, such symptoms are most often found in women. Experts explain this pattern with the structure of the female body, as well as with the hormonal processes that occur in it. After all, it is no secret to anyone that every month women necessarily have a reason for feeling unwell.
Some statistics
Doctors say that frequent dizziness and headaches can occur in both men and women due to 80 different reasons. And only in 90% of cases it is possible to diagnose them correctly.
Very often it happens that the human body is naturally weak. That is why he is constantly tormented by the aforementioned condition.
As for such dizziness, which does not occur due to the weakness of the human body, then in medical practice it is commonly called the term "vertigo". This deviation is often accompanied by symptoms of a vegetative nature, such as fever and sweating, as well as vomiting and nausea.
Problems with the vestibular apparatus
What causes a person to experience frequent dizziness and weakness? The reasons for such deviations should be determined only by the attending physician.
As a rule, these pathological conditions are associated with a weak vestibular apparatus. It includes the so-called inner ear. The latter is filled with liquid and is responsible for the position of the body in space, as well as maintaining coordination, balance and orientation.
It often happens that this organ suffers during a stroke. By the way, it also happens that the inner ear may simply have a very weak development.
According to experts, the vestibular apparatus has a direct connection with other systems in the human body. Therefore, during the consultation, the doctor must ask his patient several questions that relate to the following senses and organs.
- Hearing. Regular disturbances that are one-sided in nature may indicate the development of Meniere's syndrome. If you do not consult a doctor in time, then such a deviation can easily lead to deafness in one or both ears.
- Vision. The causes of frequent dizziness are hidden in the weak functioning of the vestibular apparatus, if in this state the patient periodically appears as blackouts and white spots in the eyes.
- Brain. If vertigo is accompanied by severe headaches, then the cause of the disease can be a post- stroke or pre-stroke condition, as well as a brain tumor.
Nature of dizziness
The vestibular apparatus, like other human organs, has a complex structure. Thanks to three interconnected systems, he is responsible for three main operations. Violations in the work of at least one of them leads to the fact that a person feels frequent dizziness.
Reasons for feeling unwell:
- the work of the vestibulocortical system is disrupted (the perception of the coordinate system changes, and also there is a difficulty in determining the position of one’s body in space);
- the vestibulospinal system is disturbed (deviations in the position of the body and head, ataxia are observed);
- the functioning of the vestibuloocular system is disrupted (a person is not able to control the optic nerve and vision in general, a kind of rotation of the eyes occurs).
So why do frequent dizziness occur? The causes in women and men can be hidden in nerve impulses that go from the center of the brain to each of the sections of the vestibular apparatus. In their supply, such inhibitory mediators as histamine, glycine and glutamate are involved. In the process of their stimulation, a problem is created in the perception of impulses. It is from here that a peculiar alarm goes, which is interpreted by a person as dizziness. In other words, it is a retarded reaction emanating from brain neurons.
The main causes of frequent dizziness
This condition can occur at any age, in any person. Often vertigo attacks are explained by banal overwork at work or school, as well as the general weakness of the body.
During the fight against a virus or infection, the human body noticeably weakens, resulting in not only nausea and weakness, but also a spatial orientation.
Regular dizziness can occur during pregnancy, menopause, and even in adolescence, when the human body begins to actively rebuild.
By the way, this condition often torments people seasonally, arising from a weakened immune system.
As you can see, there are plenty of reasons for vertigo attacks. We have listed you only the main and most common. However, there are others that only an experienced specialist can diagnose.
Why dizzy?
Why does a person experience frequent dizziness and nausea? The reasons for these conditions may be hidden in the following.
- Motion sickness. Surely everyone is familiar with this condition. Whether it came from a long ride on a swing or from shaking on the road, it does not matter. The result will still be severe dizziness.
- Body poisoning. This is a fairly common cause of nausea, which is often accompanied by dizziness. In case of poisoning of the body, immediately remove all toxins from it and rinse the stomach.
- Injuries to the skull that are mechanical in nature (for example, as a result of a fall, accident, etc.).
- Increased female hormone estrogen in the blood.
- Concussion. As a rule, this condition is often accompanied by constant attacks of vertigo and headaches.
- Stroke or transient ischemic attack. These deviations cause severe weakness even during the rehabilitation period.
- Borreliosis This is a vascular or heart disease. In addition, other abnormalities of the circulatory system, as well as atherosclerosis, murmurs and heart pain, diabetes mellitus, ventricular fibrillation, are also considered as causes of vertigo.
- Migraine. According to experts, dizziness is a harbinger of such a deviation as prolonged headaches.
Other reasons
Why else can frequent dizziness occur? The causes in men and women can be hidden in the jamming of arteries, which occurs against the background of cervical osteochondrosis. As a result of this effect, peculiar convulsions of cerebral vessels are formed, which manifests itself as vertigo.
Most often, this disease affects people who spend a lot of time in an uncomfortable position (for example, at a letter, a computer, etc.).
It cannot be said that problems with blood pressure (for example, hypotension) often cause frequent headaches and dizziness. In this case, the causes of deviations are very easy to identify. To do this, you just need to use a tonometer.
Common symptoms
Dizziness, as well as headaches, are often associated with one or another category of causes, relying on other side symptoms. However, only an experienced doctor should do this. Indeed, without medical knowledge it is quite difficult to determine which signs correspond to the existing disease.
As a rule, people who regularly suffer from attacks of vertigo speak about similar sensations:
- uncertainty about gait and precariousness;
- constantly "moving" objects;
- inability to focus your eyes on one point;
- weakness and feeling of cotton upper and lower extremities;
- pre-syncope ;
- palpitations and pallor of the skin;
- a feeling of nausea, which sometimes turns into bouts of vomiting;
- dry mouth, as well as increased sweating.
If these symptoms do not disappear for a long time, while taking medication for motion sickness does not help, you should definitely seek medical help.
Frequent dizziness and weakness: causes and treatment
Now you know that various factors, including pathological conditions of the body, can cause dizziness. To find out for sure why this condition regularly bothers you, we recommend that you consult a doctor.
First of all, the doctor must conduct a medical examination. To diagnose an existing disease, you can use one of such methods as X-ray of the spine (to determine if there is a jamming of the arteries), CT and MRI of the brain (for severe pain and nausea), as well as ultrasound imaging of the heart, Doppler ultrasound, blood test, etc.
If, after a medical examination, the doctor has prescribed medication for overwork, stress or weakness, you can be considered very lucky. After all, such a course of treatment is used to eliminate the usual vertigo, which is not pathological in nature.
What if pills do not help?
If headaches, nausea and dizziness do not go away, and the doctor does not recommend increasing the dosage of drugs, then the patient may be diagnosed with other, more serious, health problems.
For example, with the detection of vascular abnormalities and tumors, the drugs do not help. In this case, only surgical intervention is possible.
How to treat?
Speaking about the treatment of vertigo, one can not ignore the results of a medical examination. Indeed, as it turned out above, there are a great many reasons for this pathological condition. Therefore, the treatment of dizziness depends on the diagnosis and must include a rehabilitation course.