Dizziness, Weakness And Nausea: What Does It Mean And How Is It Treated?

2024 Author: Josephine Shorter | [email protected]. Last modified: 2023-12-16 21:43

Dizziness, weakness and nausea: causes and treatment

Dizziness, combined with weakness and nausea, may indicate a banal overwork, which was caused by mental or physical exertion. If these symptoms occur at regular intervals, then they can be considered as a signal from the body about some kind of trouble. In such a situation, you should not hesitate to see a doctor.

Sometimes all three of these symptoms occur on their own, and sometimes in combination with each other. Sometimes, to get rid of discomfort, it is enough to just lie down and rest. If such a measure does not help to cope with the malaise, then you need to contact a doctor and find out the cause of its occurrence.

Content:

• What kind of dizziness can it be?
• What are the reasons?
• What to do with dizziness and nausea, which doctor should you contact?
• Diagnostics
• How to treat?

What kind of dizziness can it be?

Dizziness is characterized by the feeling that the person himself or the objects around him begin to move in space in a circle. True dizziness is a sign of diseases that are associated with a violation of the control of one's own body position in space. Not only the vestibular apparatus of the inner ear is responsible for this process, but also the receptors of the joints, organs of vision, muscles and bones.

True vertigo is divided into central and peripheral. If dizziness is caused by disturbances in the work of the brain, then it is central. When the head is spinning due to damage to the vestibular apparatus of the inner ear, then such dizziness is peripheral.

Sometimes a person's head is spinning in certain situations.

These include:

• If a person rides on a merry-go-round or independently rotates around its axis, then it is quite logical that he will be dizzy. Once the swing or body movement is stopped, the dizziness will subside.
• Taking medicines. There are a number of medications that can make you feel dizzy. This unpleasant symptom is a side effect of some medicines (information can be found in the annotation to the medicine).
• Low blood sugar. If a person is hungry, then his blood glucose level decreases. This leads to the development of dizziness and increased weakness.
• Emotional stress can cause an attack of dizziness. Sometimes a person's mind becomes clouded, his thoughts are confused, and even fainting may occur.

People perceive and describe dizziness differently. Sometimes, with a sharp attack, a person indicates that he cannot navigate in space. In some cases, a feeling of lightheadedness or alcohol intoxication is perceived as dizziness.

Video: dizziness and nausea:

What are the reasons?

Dizziness combined with weakness and nausea can be caused by a wide variety of causes. For example, this situation develops with a sharp increase or decrease in blood pressure.

Pregnancy is one of the most common reasons a person develops dizziness and nausea. Discomfort occurs immediately upon waking up, but may persist throughout the day.

The head is dizzy in people who often sit on all kinds of diets, and also limit their body to food of animal origin.

Nervous system pathologies

Dizziness is often observed in a person suffering from diseases of the nervous system.

Other symptoms include:

• Strengthening the work of the sweat glands.
• Hearing impairment.
• Drop in pressure.
• Heart palpitations.
• Nausea and vomiting.
• Increased weakness.

In case of disturbances in the work of the brain, all of the listed symptoms appear quite clearly.

Sometimes they can indicate a condition of the inner ear, including:

• Accumulation of calcium salts in the inner ear. Unpleasant symptoms and a deterioration in well-being occurs with a change in the position of the head in space. The attacks don't last long. They usually go away in a few minutes.
• Disruptions in the supply of blood to the structures of the inner ear.
• High endolymph pressure in the inner ear. This cause leads to the development of Meniere's disease. The person suffers from ringing in the ears, from bouts of dizziness and hearing impairment.
• Infections that lead to the development of inflammatory reactions in the inner ear.
• Exposure to toxic substances in the inner ear. At the same time, it cannot be excluded that they entered the body along with medicines.
• Pathologies of the cervical spine: arthrosis, osteochondrosis, hernia.
• Diseases of the organs of vision.

Various diseases and disorders can provoke central dizziness, including:

• Multiple sclerosis.
• Tumor neoplasms of the brain.
• Injuries received.
• Syringomyelia.
• Migraine.
• Epilepsy.

In general, any pathology that disrupts the normal functioning of the brain can lead to the development of dizziness.

Emotional lability

Dizziness, combined with nausea and weakness, often occurs in people with an unstable psyche. These unpleasant phenomena intensify during excitement and exposure to stress factors. Such people often fall into hysterics, may inadequately respond to comments addressed to them.

Attacks of emotional excitement are accompanied not only by dizziness, but also by increased sweating, chest pain, suffocation and the appearance of a lump in the throat. At the doctor's appointment, patients complain of insomnia.

Infections as a cause of nausea, weakness and dizziness

Almost every infection that has entered the human body leads to the fact that his health worsens. Often this is accompanied by nausea, dizziness, increased weakness, disturbed stool, chills and fever.

The causes of infections can be very diverse. These are violations of basic hygiene rules, and eating stale food, and improper processing, etc.

Osteochondrosis and stroke

With a developing stroke, a person is not only nauseous, he is often dizzy, and general weakness increases. Hemorrhage into the brain occurs so rapidly that in a few minutes an outwardly healthy person can fall and lose consciousness. His speech is impaired, he has difficulty orienting himself in space.

Sometimes the head is spinning in people suffering from osteochondrosis of the cervical spine. This pathology is accompanied by pain, which intensifies during head movement, especially when it turns to the side.

Other causes of dizziness and nausea

We must not forget about such causes of dizziness and nausea as:

• Intoxication of the body with the ingestion of pathogenic microbes and harmful substances into the bloodstream.
• Brain diseases: growth and development of tumor neoplasms, atherosclerotic vascular lesions, diencephalic crisis, etc.
• Disturbances in metabolic processes when dieting, with a lack of vitamins.
• Changes in the blood of an inflammatory nature.

What to do with dizziness and nausea, which doctor should you contact?

Nausea, weakness and dizziness are often exacerbated by various diseases of the chronic course. For example, in people with diabetes, these unpleasant symptoms can occur when blood sugar levels drop sharply. This phenomenon is called hypoglycemia and often develops due to the introduction of impressive doses of insulin. Find out what to do in such situations with your doctor.

When weakness and dizziness are a consequence of overwork, then to improve your own well-being, you just need to rest. In order to prevent similar situations in the future, you need to properly organize your day.

Sometimes an ambulance should be called immediately.

Emergency hospitalization is required in the following cases:

• The person is unconscious.
• The person is very dizzy. The dizziness lasts for an hour.
• The head is spinning in a person with diagnosed diabetes mellitus or hypertension.
• The head is spinning against the background of increased body temperature.
• Vomiting occurs during vertigo.

If attacks of dizziness and nausea occur very often, then you need to go to an appointment with the local doctor. The doctor will examine the patient, interview him. If necessary, additional examinations will be assigned based on the results of which it is possible to decide on further methods of treatment for a particular patient.

Sometimes consultation of such narrow specialists as: an endocrinologist, a cardiologist, a neuropathologist, etc. is required. It is important not to delay the visit to the doctor, but to seek medical help at the first attacks of disturbance of health.

Video: doctor allergist-immunologist about dizziness and nausea:

Diagnostics

After the initial examination, the therapist will either redirect the patient to a narrow specialist, or recommend that he undergo a number of instrumental and laboratory procedures, including:

• Donation of blood for general and biochemical analysis.
• Donation of blood to determine the level of glucose in it.
• Performing an ECG to assess the work of the heart muscle.
• Passage of audiography.
• Performing CT or MRI.
• X-ray of the skull.
• UZDG. This study allows you to assess the condition of the vessels that feed the brain.

This examination scheme is standard for patients with complaints of dizziness, headaches and nausea. If it is not possible to make the correct diagnosis with the help of the listed techniques, then additional examinations are required to clarify the diagnosis.

How to treat?

Dizziness, nausea and weakness are not independent diseases, but only symptoms of one or another health disorder. Therefore, it makes no sense to treat them without affecting the cause of their occurrence.

If the head is spinning very rarely, then ordinary rest, walking in the fresh air, and performing gymnastic exercises help to cope with an attack.

When the cause of a disturbance in well-being is reduced to one or another pathology, you need to target it. In diabetes mellitus, it is important to monitor blood glucose levels, avoiding sudden spikes. Hypertensive patients need to control blood pressure. You should not prescribe drugs yourself. It is important to seek medical attention and receive medically appropriate treatment.

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Author of the article: Alekseeva Maria Yurievna | Therapist

Education: From 2010 to 2016 Practitioner of the therapeutic hospital of the central medical-sanitary unit No. 21, city of elektrostal. Since 2016 she has been working in the diagnostic center No. 3.