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  1. Aug 29, 2024 · Empty-headedness, the phenomenon of feeling like your mind has gone blank, can be frustrating and seems to happen at the most inconvenient times. If you struggle with empty-headedness, you may have a tough time focusing , remembering things, or staying motivated .

    • Overview
    • Symptoms
    • Causes
    • Risk Factors
    • Complications

    Dizziness is a term used to describe a range of sensations, such as feeling faint, woozy, weak or unsteady. Dizziness that creates the false sense that you or your surroundings are spinning or moving is called vertigo. Dizziness is one of the more common reasons adults visit their doctors. Frequent dizzy spells or constant dizziness can significant...

    People experiencing dizziness may describe it as any of a number of sensations, such as: 1. A false sense of motion or spinning (vertigo) 2. Lightheadedness or feeling faint 3. Unsteadiness or a loss of balance 4. A feeling of floating, wooziness or heavy-headedness These feelings may be triggered or worsened by walking, standing up or moving your ...

    Dizziness has many possible causes, including inner ear disturbance, motion sickness and medication effects. Sometimes it's caused by an underlying health condition, such as poor circulation, infection or injury. The way dizziness makes you feel and your triggers provide clues for possible causes. How long the dizziness lasts and any other symptoms...

    Factors that may increase your risk of getting dizzy include: 1. Age.Older adults are more likely to have medical conditions that cause dizziness, especially a sense of imbalance. They're also more likely to take medications that can cause dizziness. 2. A past episode of dizziness.If you've experienced dizziness before, you're more likely to get di...

    Dizziness can increase your risk of falling and injuring yourself. Experiencing dizziness while driving a car or operating heavy machinery can increase the likelihood of an accident. You may also experience long-term consequences if an existing health condition that may be causing your dizziness goes untreated.

  2. Jan 19, 2021 · Often, the feelings of faintness or lightheadedness are caused by a significant drop in blood pressure, such as if you stand or sit up too quickly. Cardiovascular disease is another common cause. Joint, muscle or vision problems, or nerve damage to your legs, frequently cause feelings of unsteadiness.

    • Inner Ear Problems. One of the most common inner ear symptoms is vertigo, which affects balance and coordination. A person with vertigo may experience a spinning sensation.
    • Migraines. Vestibular migraines, which cause vertigo, occur in about 7% of people with dizziness and 9% with headaches. In addition to dizziness, migraines can generally cause symptoms such as
    • Blood Pressure Drops. Low blood pressure due to changing positions from lying down to standing up may cause dizziness. Also called orthostatic hypotension, that type of dizziness results from gravity quickly moving blood from the upper body to the lower body.
    • Poor Blood Circulation. Poor blood circulation to your brain can cause dizziness, weakness, numbness, and tingling. If you have poor blood circulation, your brain doesn't receive as much blood as it needs.
  3. Oct 27, 2022 · Heart valve problems . ... When to see a doctor for lightheadedness. If you feel lightheaded once or twice, you shouldn’t panic, Dr. Goldberg says. But, if this is a regular or semi-regular ...

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  4. Nov 2, 2023 · Heart Problems . Abnormal heart rhythms can cause your heart not to pump as effectively as it should, causing lightheadedness. For example, this might happen temporarily in someone with a heart rhythm problem called atrial fibrillation, in which the first chamber of the heart isn’t contracting efficiently.

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  6. Sep 26, 2024 · Anxiety triggers the body's fight-or-flight response, which increases your blood pressure, heart rate, and breathing. This can lead to dizziness or light-headedness. The body's response to anxiety also shifts blood away from your stomach, which can lead to nausea.

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