Sudden dizziness is a feeling that makes you feel dizzy, disoriented, and have difficulty keeping your balance. It can come on suddenly while you are working, walking, or even resting. Although it is usually a mild and transient symptom, in some cases, dizziness can be a warning sign of a more serious problem. Understanding the causes and knowing how to handle it in time will help you protect your health and prevent unwanted risks.
Why can you feel dizzy during the day?
You may have experienced the feeling of “head spinning” after standing up too quickly, after a hot day without drinking water, or because you skipped a meal. These situations are all common and relatively benign causes of transient dizziness.
However, dizziness can also be related to more profound causes such as: blood pressure disorders, unstable blood sugar levels, inner ear diseases or even side effects of drugs.
Here are some common causes:
- Dehydration or hypoglycemia: When the body lacks water or energy, the brain will react with a feeling of dizziness, dizziness.
- Stress, anxiety or insomnia: Psychological factors can also cause temporary dizziness.
- Changes in blood pressure or circulatory disorders: Standing up suddenly can cause blood not to reach the brain in time, causing dizziness.
- Inner ear diseases: Diseases such as ear infections, vestibular disorders, or Meniere’s disease often affect the ability to maintain balance.
- New medications or over-exercise: Some medications, especially blood pressure medications, can cause temporary hypotension. Over-exercising without enough water or energy can also cause dizziness.
Warning signs to watch out for when experiencing dizziness
Although most cases of dizziness are mild and not cause for concern, there are warning signs that should not be ignored:
- Fainting or loss of consciousness: This is a serious warning, possibly related to cardiovascular or brain problems.
- Severe, sudden dizziness, unlike previous episodes.
- Dizziness accompanied by severe headache, difficulty speaking, weakness on one side of the body, blurred vision or confusion: These symptoms may be signs of a stroke or transient ischemic attack (TIA).
- Have a history of seizures, heart disease, diabetes or neurological disorders.
If you experience any of these signs, don’t hesitate, seek medical attention immediately.
How to deal with sudden dizziness?
When dizziness strikes suddenly, it is important to stay calm and take some simple but effective steps to minimize the feeling and prevent falls:
1. Sit or lie down immediately
Find a safe place to sit or lie down. If possible, lie on your back in a cool, quiet place. Close your eyes, breathe deeply and remain still until the dizziness subsides. This helps blood flow to the brain and helps the body regain balance.
2. Place your head between your knees while sitting
If you cannot lie down, sit in a chair and lean forward, placing your head between your knees. This position increases blood flow to the brain and can quickly relieve dizziness.
3. Drink water even if you are not thirsty
Dehydration is a common cause of dizziness. Even a sip of cold water can help. If you suspect dizziness due to hypoglycemia, have a light snack such as crackers or fruit.
4. Increase blood circulation
Doing things like clenching your fists, squeezing your legs together or gently tensing your muscle groups can help stabilize your blood pressure, especially in cases of postural hypotension.
