I often feel dizzy this month. What is the reason?

A correct understanding of dizziness can accurately describe the symptoms!

There are many methods of dizziness, which are generally divided into three types-dizziness, dizziness and syncope. Different methods of dizziness often mean different conditions.

Dizziness/dizziness/syncope

1, dizzy

That is to say, the "dizziness" and "top-heavy" described by some people are often manifested as persistent dizziness, accompanied by symptoms such as heavy head, stuffy head, head swelling, forgetfulness and fatigue.

More vividly, it is the feeling of hypertensive patients at the time of onset, lack of sleep, dizziness after drinking too much, that is, dizziness.

2. Dizziness

Emphasis is placed on a movement illusion, that is, the feeling that "everything is spinning". If you feel that everything around you is spinning, or floating up and down, swinging from side to side, like taking a boat, it is dizziness.

Some people also have diplopia (seeing things overlap). Although the symptoms are serious, their consciousness is clear.

3, syncope

Commonly known as fainting, coma, unconsciousness, emphasizing loss of consciousness.

Because the symptoms of dizziness are complicated, accurately describing your symptoms can help doctors make a preliminary diagnosis within a limited outpatient time. I suggest you describe your illness to the doctor from the following aspects:

1, seizure nature: dizziness or dizziness, syncope?

2. Duration: How many seconds, minutes, hours, days or weeks does each vertigo or dizziness attack take?

3. Attack frequency: Is it the first attack or recurrent attack? Is it continuous or intermittent? How long is the interval between each attack?

4. Inducing factors: What can induce vertigo attack? Or cough, increased abdominal pressure, strong voice and strong light stimulation? Is it easy to get dizzy in noisy environments such as supermarkets and streets?

5. Accompanying symptoms: Are there any other symptoms besides dizziness?

6. Other medical history: Have you had any chronic diseases such as migraine, hypertension and diabetes in the past?

02

What disease easily leads to dizziness?

If the etiology is classified simply by the department, dizziness can be divided into: otogenic dizziness, dizziness caused by various mental and psychological disorders, dizziness caused by cardiovascular and cerebrovascular diseases.

1, brain-derived vertigo

Brain-derived vertigo is caused by cerebral blood circulation disorder, which leads to insufficient blood supply to the brain or brain lesions (tumor, cerebral infarction, brain injury, etc.). ), which makes people dizzy.

Moreover, brain-derived dizziness will be accompanied by sleep difficulties, memory loss and other symptoms, and even mild paralysis, irritability and speech disorders will occur in severe cases.

2. Cardiogenic dizziness

The main cause of cardiogenic dizziness is cardiogenic blood supply insufficiency. People with this kind of dizziness will suddenly feel black at the moment, weak limbs and even convulsions, and some patients will even lose consciousness for a short time.

Generally speaking, the early symptoms of heart disease and coronary heart disease are mild. No one may feel chest tightness, palpitation or shortness of breath, but they will feel dizzy, headache, weakness of limbs, inattention or tinnitus and forgetfulness.

3, otogenic dizziness

It is a common cause of dizziness, accounting for 50% to 60% of dizziness diseases.

4. Dizziness caused by various mental and psychological disorders.

For example, patients used to have dizziness for a long time, and it is easy to get some dizziness related to mental psychology (anxiety and depression) if they don't heal;

5. Vascular inhibitory vertigo

The main inducement of vasoinhibitory vertigo is emotion. Once a person is in a state of extreme tension for a long time, it is very likely that vasoinhibitory vertigo will occur.

People with vasoinhibitory dizziness usually have abdominal discomfort, cold sweat, nausea and vomiting. At this point, the patient's nervous system may have been dysfunctional and there is no way to absolutely control the body.

6, toxic dizziness

Some drugs taken by people in the treatment of other diseases may also cause dizziness, including neomycin, streptomycin and gentamicin. People with toxic dizziness are often accompanied by symptoms such as transient deafness and chronic lead poisoning.

7. Anemic dizziness

Iron deficiency anemia often makes people feel dizzy, because iron is an essential trace element for human body. Once the human body lacks iron, it will affect the synthesis of hemoglobin and other enzymes in the body, affect the production of fresh blood, cause insufficient blood supply to the brain, and make people dizzy.

These seven diseases are easy to make people dizzy. If you often feel dizzy and accompanied by some other symptoms, you must be alert to whether there is something wrong with your physical condition. It is best to go to the hospital for examination at the first time, find out the cause of dizziness and treat it under the guidance of a doctor.

03

Different types of dizziness, what subject should I hang?

There is no need to worry too much about dizziness in most cases, but if it recurs, some serious diseases need to be ruled out. To sum up, if you feel dizzy, look for doctors in different departments according to different symptoms.

1, Cardiology Department

Dizziness is a short-term attack, ranging from mild to severe, and the severe one faints. The most important thing is often accompanied by chest tightness, palpitations and a history of heart disease.

2. Otolaryngology

Generally, it is sudden, transient and rotational, which has a lot to do with body position. Usually accompanied by ear symptoms, such as tinnitus, hearing loss, ear tightness and so on. You can see it in the otolaryngology department.

3. Neurology

In addition to dizziness, it is usually accompanied by other nervous system signs, such as headache, diplopia, crooked mouth, drooling, numbness and weakness of limbs, poor balance ability, and the attack is very severe. You can go to the neurology department for treatment.

If the elderly have dizziness repeatedly, accompanied by risk factors of arteriosclerosis, such as hypertension, diabetes, hyperlipidemia and so on. It is recommended to see a neurologist first. For the symptoms of dizziness, malignant dizziness caused by cardiovascular and cerebrovascular diseases should be excluded first.

4. Orthopedic surgery

It is closely related to neck activity, accompanied by blurred vision, hearing loss, tinnitus, syncope and fall.

5. Department of Psychology

In addition to dizziness, the accompanying symptoms are diverse, including respiratory and cardiovascular symptoms, as well as neurological symptoms. The most important thing is to do all kinds of tests, but we can't find the cause.