Dizziness is a type of vertigo in which a loss of body balance occurs, with the feeling that the environment or body itself rotates, usually accompanied by nausea, vomiting, sweat and paleness, and may also occur with tinnitus or decreased hearing.
Most of the time, vertigo is caused by ear-related diseases, called peripheral vestibular syndromes, or popularly labyrinthintitis, including diseases such as benign paroxysmal positional vertigo (VBP), vestibular neuritis, Meniere’s disease, and drug poisoning, for example. , can also occur due to a more serious neurological disorder, including a stroke, migraine or brain tumor.
- It is also important to remember that there are several other causes of dizziness.
- Both cardiovascular.
- Such as pressure drop or arrhythmias.
- Balance disorders.
- Orthopedic diseases or vision disturbances.
- Or even psychological causes.
- Dizziness persists.
- It is important to go through the doctor’s evaluation.
- Learn how to identify signs to differentiate the main causes of dizziness.
Among the main causes of vertigo are
It is a common cause of vertigo, caused by the detachment and movement of otoliths, which are small crystals located in the ear canals, responsible for part of the balance, dizziness usually lasts a few seconds or minutes, usually triggered by changes in the position of the head, such as looking up or sideways.
The treatment of seizures is performed with drugs that function as vestibular suppressants, such as antihistamines, antiemetics and sedatives, however, the treatment of this disease is performed by physiotherapeutic maneuvers of repositioning otoliths, through movements that use gravity, such as the Epley maneuver for example. .
Although any vertigo is known as labyrinthitis, it actually occurs when there is inflammation of the ear structures that form the maze. Causes of inflammation include:
In addition, there may also be so-called metabolic maze disease, caused by an increase in insulin, diabetes, hyper or hypothyroidism and an increase in cholesterol or triglycerides, which can be mitigated by the treatment of these diseases.
Some drugs can have a toxic effect on areas of the ear, such as the cochlea and lobby, and some of them are antibiotics, anti-inflammatory drugs, diuretics, antimalarials, chemotheratics or anticonvulsants, for example, find out what are the main remedies that cause dizziness.
In some people, substances such as alcohol, caffeine, and nicotine can trigger or aggravate seizures, including dizziness, tinnitus, and decreased hearing. To treat, it may be necessary to stop or modify the medication used, when directed to do so by your doctor.
Brain tumors, traumatic brain damage and stroke are neurological causes of vertigo, which usually develop more severely, persistently and without improvement with the usual treatment, and can be accompanied by other signs and symptoms, such as headaches, vision problems, decreased muscle strength and speech difficulties, for example.
Another condition to remember is vestibular migraine, when vertigo is caused by a migraine, which lasts from a few minutes to a few hours, depending on the intensity of the attack, and is accompanied by other symptoms of migraine, such as persistent headaches, vision of bright spots and nausea.
Treatment of these neurological causes should be guided by the neurologist, depending on the type of disease and the needs of each person.
Bacterial or viral infections of the inner ear, usually after ear infections, cause a sudden image of dizziness and decreased hearing. After confirmation of infection through a medical evaluation, corticosteroid and antibiotic treatment is performed and surgical drainage of accumulated secretion may be necessary.
Watch the video below and find out what exercises can help stop dizziness:
Dizziness that does not cause dizziness often causes sensations that people call “sudden weakness,” “jitter,” “imminent fainting,” “dark vision,” or “bright spot vision” because it’s common for it to be caused by a lack of brain oxygenation due to situations such as pressure drop, anemia, or heart changes, for example.
We can also talk about feeling “unstable” or “will fall at any time,” when there is a situation that causes an imbalance, such as osteoarthritis, arthritis, loss of foot sensitivity from diabetes, as well as visual or auditory difficulties. .
In vertigo, on the other hand, you have the feeling that the environment or the body itself “rotates” or “swings”, associated with loss of balance, nausea and vomiting. Despite these differences, it can be difficult to understand what kind of vertigo it is, so it’s important to have a medical evaluation in order to make the right diagnosis.