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I feel dizzy all the time: causes

by Alivia Nyhan
Published: Last Updated on

The causes of constant dizziness are quite broad and can come from a physical problem, a stress disorder, an anxiety disorder or a neurological problem. Due to this great variety of possible causes, patients often take time to be diagnosed , which causes great despair in those who suffer from the condition.

The first thing is to be clear about the need to go to a doctor , the usual problems that generally cause this condition must be discarded and progress to find the proper diagnosis. Meanwhile, in FastlyHealwe expose you the most frequent causes why you can feel dizzy all the time .

We should always go to the doctor

Dizziness or feeling unsteady is not a disease as such but rather a symptom of an underlying condition . It is for this reason that the medical review and opinion are essential to find the proper diagnosis, something that can sometimes take time.

There are some common causes that can cause dizziness or a feeling of instability, once they have been ruled out then it is likely that the specialist will begin to take into account other less frequent possibilities. Providing as much information as possible about our lifestyle and health is essential to make the diagnosis, so in the consultation it is important to inform the doctor about:

  • Any other additional symptoms.
  • At what times of the day do you feel the most instability.
  • Whether the sensation is constant or it comes and goes.
  • How is the sensation perceived.
  • At what point did the discomfort begin.
  • If you suffer from chronic diseases, circulatory or heart problems.
  • If you have previously suffered from cervical, muscle or back problems.
  • If you suffer from a lot of stress or anxiety.

Dizziness or vertigo, differences between the two

The confusion between dizziness and vertigo can often complicate the chances of making a correct diagnosis, so it is important to know the differences between the two disorders that can be closely related.

  • Dizziness is the feeling that we are about to lose consciousness, that we are short of breath and we are going to pass out. It can be accompanied by nausea and vomiting and usually disappears when we go to bed. This is a temporary condition.
  • Vertigo, on the other hand, is the feeling that we are spinning or that our environment is constantly moving around us. It can occur at unique times of the day, for example when sleeping, or be very frequent or constant. Chronic vertigo can also cause nausea and vomiting.

This means that what people usually call dizziness is actually vertigo. It is important to distinguish both conditions because their causes and symptoms are not similar.

Causes of dizziness

If you have started to experience that feeling that you are about to faint frequently , then you are indeed suffering from dizziness and determining the cause of this condition is important.

The most common causes of dizziness are:

Transient diseases

Conditions as common as the flu virus, an allergy, a high fever or suffering from constant diarrhea can cause dizziness, however they must pass when we take adequate rest and recover from the disease that affects us.


If you consume very little fluids during the day, or if due to fever and diarrhea you have not adequately recovered the amount of water your body needs, it is common that you begin to suffer from frequent dizziness. Remember that our body needs water for many of its functions, so it is recommended that you drink at least 2 liters of liquid, a little more if you suffer from the symptoms mentioned above or if you do a lot of physical activity.


A sudden drop in blood sugar can not only cause dizziness but can cause the patient to pass out quickly. This condition is usually accompanied by sweating, tremors and nausea and is more common in people with diabetes, although anyone could suffer from it.

Heart problems

If the blood does not reach the heart adequately, the patient may experience dizziness frequently, this can be a warning sign that something is wrong with the blood circulation and that it is time to visit a specialist.


Low blood pressure, which can appear sporadic in hot weather or be a chronic condition, also leads to dizziness, especially just before the dip occurs. Vertigo and fainting are also symptoms of this condition, which can be alleviated with the consumption of a little salt, although if it is frequent it requires a visit to the doctor.


It is rapid breathing that produces low levels of carbon dioxide in the blood, causing dizziness and other symptoms such as confusion, vertigo, palpitations, etc. It usually presents with panic attacks or anxiety pictures.

Anxiety and stress

A severe picture of anxiety and stress can affect the way we breathe and the health of our heart, which is why they can cause frequent dizziness.

Other conditions such as shock, internal bleeding, or a stroke can also cause dizziness.

Causes of vertigo

When what is perceived is a constant feeling of instability, as if our environment or ourselves were spinning, then we speak of vertigo. To determine what causes this condition, the two types of vertigo must be addressed: peripheral and central.

Peripheral vertigo

It is the most common, it occurs when there are problems in the labyrinth, which is located in the inner ear, or in the vestibule, responsible for transmitting balance information to the brain. The conditions that commonly produce peripheral vertigo are:

  • Benign positional vertigo, occurs when we normally move our head to a certain position, it is the most common type of vertigo. It can occur while we sleep or when we are awake, the problem is caused by a problem in the inner ear which causes confusing messages to be sent to the brain about the position of our body, altering the balance.
  • Labyrinthitis, an internal ear infection that causes loss of stability, usually occurs after a cold or flu.
  • Ménière’s disease, an ear disorder that causes balance problems, pressure in the area, and hearing loss.
  • Pressure on the vestibular nerve that can be caused by the presence of a benign tumor.

Central vertigo

Much less common than the previous one, this type of condition occurs due to neurological alterations of the vestibular system, responsible for transmitting balance information to our brain. Patients who have this type of vertigo can also suffer from headaches and double vision, the conditions that can cause this problem are:

  • Multiple sclerosis.
  • Injuries or fractures to the skull.
  • Presence of brain tumors.
  • Migraines .
  • Use of certain medications such as anticonvulsants or aspirin.

Treatment for dizziness and vertigo

Clearly the treatment will basically depend on the origin of the problem, so visiting a doctor is essential to determine the appropriate way to treat the condition.

In the case of dizziness it is important to control our sugar levels in the body as well as blood pressure to ensure that they are adequate, it is also advisable to maintain good hydration. If you suffer from vertigo then some recommendations can help reduce the episodes:

  • Avoid violent changes in position or rapid movements.
  • When balance problems arise, it is necessary to sit or lie down and remain calm for a few minutes.
  • Avoid bright lights and confined or cramped spaces, which can increase your discomfort.
  • Gradually resume activity when the discomfort has stopped.

This article is merely informative, at FastlyHeal .com we do not have the power to prescribe medical treatments or make any type of diagnosis. We invite you to see a doctor in the case of presenting any type of condition or discomfort.

If you want to read more articles similar to I feel dizzy all the time: causes , we recommend that you enter our Well-being category .

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